The 247th ECS Meeting takes place in Montréal, Canada, May 18-22, 2025, at the Palais des Congrès de Montréal. This international conference brings together scientists, engineers, and researchers from academia, industry, and government laboratories to share results and discuss issues on related topics through a variety of formats, including oral presentations, panel discussions, poster sessions, tutorial sessions, Short Courses, professional development workshops, and exhibits. The unique blend of electrochemical and solid state science and technology at an ECS meeting provides a forum to learn and exchange information on the latest scientific and technical developments in a variety of interdisciplinary areas.
ABSTRACT SUBMISSION
To give an oral or poster presentation at the 247th ECS Meeting, submit an original abstract for consideration via the ECS website https://ecs. confex.com/ecs/247/cfp.cgi no later than December 6, 2024. Faxed, emailed, and/or late abstracts are not accepted. Meeting abstracts should explicitly state the work’s objectives, new results, and conclusions or significance. After the submission deadline, symposium organizers evaluate all abstracts for content and relevance to the symposium topic, and schedule accepted submissions as either oral or poster presentations.
Letters of Acceptance/Invitation are emailed in February 2025, notifying corresponding authors of accepted abstracts, and the date, time, and location of their presentations.
How and when a poster or oral presentation is scheduled is at the symposium organizers’ discretion, regardless of presenters’ requests.
PAPER PRESENTATION
Oral presentations must be in English. LCD projectors and laptops are provided for all oral presentations. Presenting authors MUST bring their presentations on USB flash drives to use with dedicated laptops located in each technical session room. Speakers requiring additional equipment must make written request to meetings@electrochem.org at least one month prior to the meeting so appropriate arrangements can be made, subject to availability, and at the author’s expense.
Poster presentations must be in English. Print posters in A0 format (84.1cm x 118.9cm or 33.1in x 46.8in) and label them with the abstract number and day of presentation as printed in the final program.
Participants in the Z01—General Student Poster Competition are required to (1) Upload a digital poster file in advance of the meeting and (2) Be present during the in-person judging session on Tuesday evening. The deadline to upload a digital file for the competition is emailed to presenting authors. The prize categories are 1st Place ($1,500 award), 2nd Place ($1,000 award), and 3rd Place ($500 award).
MEETING PUBLICATIONS
ECS Meeting Abstracts—All meeting abstracts associated with a presentation given at the scheduled meeting are published in the ECS Digital Library approximately six months after the meeting closes. All abstracts are copyrighted by ECS and become ECS’s property upon presentation.
ECS Journals—Authors presenting papers at ECS meetings are encouraged to submit to the Society’s technical journals: Journal of The Electrochemical Society, ECS Journal of Solid State Science and Technology, ECS Advances, and ECS Sensors Plus. Although there is no hard deadline for submitting these papers, six months from the symposium date is considered sufficient time to revise a paper to meet stricter journal criteria. Author instructions are on the ECS website.
SHORT COURSES
ECS Short Courses provide students and seasoned professionals with indepth education on a wide range of topics. Novices and experts advance their technical expertise and knowledge through personalized instruction by academic and industry experts. Short Courses require advance registration and may be canceled if course enrollment is under 10 registrants. Learn more at https://www.electrochem.org/short-courses.
EXHIBIT HALL
The 247th ECS Meeting is the right place to exhibit. ECS provides a powerful platform for meeting major new customers and enhancing relationships with current customers from around the world. Traffic in the exhibit hall is generated by coffee and networking breaks along with evening poster sessions.
Your presence at ECS’s leading industry event positions your brand as serious and reliable—and it’s a great way to build buzz for new products! Exhibit opportunities can be combined with sponsorship to suit your marketing needs. Contact sponsorship@electrochem.org for further details.
MEETING REGISTRATION
All participants including authors and invited speakers are required to pay the appropriate registration fees. Meeting registration information is posted on the ECS website as it becomes available. The deadline for discounted early registration is April 21, 2025.
HOTEL RESERVATIONS
For the most up-to-date information on hotel availability and blocks of rooms with special rates for meeting participants, refer to the meeting website. The hotel block is open until April 21, 2025, or it sells out.
LETTERS OF INVITATION
Letters of Invitation are emailed in February 2025 to the presenting authors of all accepted abstracts, notifying them of the date, time, and location of their presentations. Email abstracts@electrochem.org if you require an official Letter of Invitation (these letters do not imply any financial responsibility on the part of ECS).
BIANNUAL MEETING TRAVEL GRANTS
Some ECS divisions and sections offer travel grants to assist students, postdoctoral researchers, and young professionals in attending ECS biannual meetings. Applications are available beginning December 6, 2024, at www.electrochem.org/travel-grants. The submission deadline is February 24, 2025.
SYMPOSIA FUNDING ASSISTANCE
Additional financial assistance is limited and generally governed by symposium organizers. To inquire if additional funding is available, contact the organizers of the symposium in which you are presenting.
SPONSORSHIP OPPORTUNITIES
ECS biannual meetings provide a wonderful opportunity to solidify and strengthen your brand through sponsorship. Give your brand more visibility and reinforce your position as an industry leader by sponsoring ECS meeting events and enhancing ECS meetings. Choose from a wide array of activities—from symposia to special events—which deliver worldwide recognition as a supporter of electrochemical and solid state research.
ECS also offers specific symposium sponsorships which help offset travel expenses or registration fees. Or sponsors can host receptions for invited speakers, researchers, and students. Contact sponsorship@ electrochem.org for details.
CONTACT INFORMATION
If you have questions and/or need more information, contact ECS
The Electrochemical Society 65 South Main Street, Pennington, NJ, 08534-2839, USA Tel: 1.609.737.1902; fax: 1.609.737.2743 meetings@electrochem.org www.electrochem.org
247th ECS MEETING SYMPOSIUM TOPICS AND DEADLINES
A Batteries and Energy Storage
A01 New Approaches and Advances in Electrochemical Energy Systems
A02 Whittingham Young Investigator and Student Slam
A03 Lithium Batteries and Beyond
A04 Large-Scale Energy Storage
A05 Battery Characterization and Diagnosis
A06 Metal Anodes and Interfacial Design in Batteries
A07 New Developments and Applications of Electrode Binders for Rechargeable Battery and other Electrochemical Systems
A08 Interplay between Temperature and Battery Phenomenon 2
B Carbon Nanostructures and Devices
B01 Carbon Nanostructures for Energy Conversion and Storage
B02 Carbon Nanostructures in Medicine and Biology
B03 Carbon Nanotubes – From Fundamentals to Devices
B04 NANO in China
B05 Fullerenes – Endohedral Fullerenes and Molecular Carbon
B06 2D Layered Materials from Fundamental Science to Applications
B07 Light Energy Conversion with Metal Halide Perovskites, Inorganic/ Organic Hybrid Materials, and Dynamic Exciton
B08 Porphyrins, Phthalocyanines, and Supramolecular Assemblies
B09 On-Surface Synthesis of Carbon Nanomaterials
C Corrosion Science and Technology
C01 Corrosion General Session
D Dielectric Science and Materials
D01 Plasma Electrochemistry and Catalysis 4
E Electrochemical/Electroless Deposition
E01 Electrochemical Deposition for Advanced Manufacturing and Sustainability
E02 Enhanced Electrodeposition in High Energy Micro-Environments: Laser, Ultrasound, Microwaves
F Electrochemical Engineering
F01 Advances in Industrial Electrochemistry and Electrochemical Engineering
F02 Multiscale Modeling, Simulation, and Design 6
F03 Electrochemical Science and Engineering on the Path from Discovery to Product 4
F04 Electrochemistry for Liquid Hydrogen Carriers
G Electronic Materials and Processing
G01 Silicon Compatible Emerging Materials, Processes, and Technologies for Advanced CMOS and Post-CMOS Applications 15
G02 Processes at the Semiconductor Solution Interface 11
I Fuel Cells, Electrolyzers, and Energy Conversion
I01 Low Temperature Water Electrolysis (LT-WE) for H2 Production 3
I02 Renewable Fuels via Artificial Photosynthesis or Heterocatalysis 11
I03 Materials for Low Temperature Electrochemical Systems 11
I04 Electrosynthesis of Fuels 9
I05 Crosscutting Materials Innovation for Transformational Chemical and Electrochemical Energy Conversion Technologies 6
I06 Energy Conversion Based on N, P, and Other Nutrients 4
I07 Advanced Manufacturing for High-Temperature Materials and Devices 2
I08 Flow Batteries: Beyond Vanadium
I09 New Frontiers in Modelling & Characterizing Electrochemical Energy Interfaces
K Organic and Bioelectrochemistry
K01 Advances in Organic and Biological Electrochemistry
L Physical and Analytical Electrochemistry, Electrocatalysis, and Photoelectrochemistry
L01 Physical and Analytical Electrochemistry, Electrocatalysis, and Photoelectrochemistry General Session and Graham Award
L02 Electrode Processes 16
L03 Electrocatalysis 12: In Memory of Shimshon Gottesfeld
L04 Charge Transfer: Electrons, Protons, and Other Ions 6
L05 Invited Perspectives and Tutorials in Physical and Analytical Electrochemistry
L06 Development of Catalytic Systems and Mechanistic Understanding of Oxygen Electrochemistry
L07 New Horizons in Spectroelectrochemistry and Photoelectrochemistry
M01 Recent Advances in Sensors Systems: General Session
M02 Biosensors, Lab-on-Chips, Point-of-Care Testing, In Vitro and In Vivo Bio-imaging 3
M03 AI, Machine Learning, and IoT for Sensors
Z General
Z01 General Student Poster Session
Z02 Materials, Devices, and Systems for Neuromorphic Computing and Artificial Intelligence Hardware 2
Important Dates and Deadlines
and
H03
and Photonics in
A01
A—Batteries and Energy Storage
New Approaches and Advances in Electrochemical Energy Systems
Energy Technology Division; Battery Division; Industrial Electrochemistry and Electrochemical Engineering Division
The symposium is focused on novel, innovative, and “outside-the-box” approaches and developments in materials, components, and systems for addressing the grand challenges in the area of electrochemical energy systems. Of particular interest are innovations in materials, methods, designs, and analytical strategies for realizing sustainable and efficient energy conversion, storage, and transmission, not limited to fuel cells, batteries, capacitors, PEC, and photovoltaics. Contributions to new methods to characterize, model, and analyze interfaces, cell, and system performances in aqueous and non-aqueous environments are of particular interest. The symposium features oral presentations, posters, and invited talks from subject matter experts.
As part of this symposium, under “Ideas, Interchange & Initiative” (Triple I), abstracts can be submitted based on premature and unexplainable results. This session aims to accomplish a complete exchange of scientific ideas and related difficulties in understanding and interpreting the findings. Speakers are expected to present their results in <10 minutes and reserve the remaining time for discussions between the speaker and the audience to explore solutions and collaboration. Please label your talk as A1- Triple I.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Chockkalingam Karuppaiah, Vetri Labs, email: chock.karuppaiah@vetrilabs.com; Brett L. Lucht, University of Rhode Island, email: blucht@uri.edu; Deepa Madan, University of Maryland, Baltimore County, email: deemadan@ umbc.edu; Karim Zaghib, Concordia University, email: karim.zaghib@ concordia.ca; Sanjeev Mukerjee, Northeastern University, email: s.mukerjee@northeastern.edu; James Demetrios Saraidaridis, RTX Technology Research Center, email: james.saraidaridis@rtx.com.
A02
Whittingham Young Investigator and Student Slam Battery Division
This special symposium is dedicated to students working on energy storage and energy conversion. The student slam offers students the opportunity to present flash oral presentations of their work in a 10-minute time slot. All students enrolled at any valid degree-granting institution may submit an abstract describing their presentation. Of particular interest are new materials and designs, performance studies, and modeling of all types of batteries, supercapacitors, and fuel cells, including aqueous, nonaqueous, polymer electrolytes, solid electrolytes, and flow systems. Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Jie Xiao, Pacific Northwest National Lab, email: jie.xiao@pnnl.gov; Matthew McDowell, Georgia Institute of Technology, email: mattmcdowell@gatech.edu; David Reber, University of Colorado Boulder, email: david.reber@colorado.edu; Zheng Chen, University of California, San Diego, email: zhengchen@eng.ucsd. edu.
A03
Lithium Batteries and Beyond Battery Division; Energy Technology Division
Lithium ion batteries have driven the portable electronics market’s tremendous growth and their use in transportation and grid storage sectors is expanding at a fast rate. Further boosting the energy density of these batteries requires higher voltages and greater electrode materials capacity. This symposium intends to provide a forum for the dissemination of new advances and developments in Li-ion batteries which include new or improved materials and understanding, electrolytes, interfaces/ interphases, separators, and electrochemical testing. Novel battery systems beyond lithium ion, such as lithium sulfur-, sodium, and magnesiumbased systems, are also included.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Zhengcheng Zhang, Argonne National Laboratory, email: zzhang@anl.gov; Neil P. Dasgupta, University of Michigan, email: ndasgupt@umich.edu; Shirley Meng, University of Chicago, email: shirleymeng@uchicago.edu; Vibha Kalra, Cornell University, email: vk69@cornell.edu; Vito Di Noto, Università degli Studi di Padova, email: vito.dinoto@unipd.it.
A04
Large-Scale Energy Storage Battery Division; Energy Technology Division
Electrical energy storage is critical for supporting the integration of renewable energy sources (e.g., wind and solar) and increasing the capacity and reliability of the future electricity grid. Electrochemical energy storage systems have the potential to fulfill this need. This symposium seeks oral and poster presentations on advances in materials, technology and designs, results of performance demonstrations, and economic analysis. The technologies of interest include redox-flow battery systems, metal-air rechargeable batteries, electrolyzers, capacitors, and other rechargeable electrochemical energy storage systems that have the potential to meet the cost and efficiency requirements of large-scale deployment. Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Joshua Gallaway, Northeastern University, email: j.gallaway@northeastern.edu; Xiaolin Li, Pacific Northwest National Laboratory, email: xiaolin.li@pnnl. gov; Jacob S. Spendelow, Los Alamos National Laboratory, email: spendelow@lanl.gov; Yoon Hwa, Arizona State University, email: Yoon. Hwa@asu.edu; Reed Wittman, Sandia National Laboratories, email: rwittm@sandia.gov; Derek M. Hall, Pennsylvania State University, email: dmh5373@psu.edu.
A05
Battery Characterization and Diagnosis Battery Division
Developing characterization and diagnostic techniques, methods, and tools to better understand the degradation pathways and failure mechanisms of a battery is critical for meeting current demands for performance, cycle life, and safety of electrochemical systems on all scales. Awareness of battery degradation and failure mechanisms allows for both a targeted approach to addressing safety concerns during a technology’s development and a metric for determining a battery’s current state during operation. Characterization techniques enable the fundamental understanding of degradation/failure pathways and the associated extrinsic parameters which influence it. Battery diagnostics are used to determine a battery’s state of health and state of stability (likelihood for failure) during operation by pinpointing degradation/failure pathways, (some of which might have been discovered through characterization) and used as feedback to a battery system. Advanced diagnostic tools can allow for informed and timely system level decisions on a battery’s continued operation after a potential cell failure is identified. This symposium highlights innovative techniques and new discoveries in battery characterization and the ways in which degradation and failure are diagnosed while a cell is operational.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Alex M. Bates, Sandia National Laboratories, email: ambates@sandia.gov; Krishna Shah, University of Alabama, email: krishna.shah@ua.edu; Golareh Jalilvand, University of South Carolina, email: golareh@mailbox.sc.edu; Peter Attia, Glimpse, email: peter.m.attia@gmail.com; Vincent Chevrier, Cyclikal, email: vincentchevrier@gmail.com.
A06 Metal Anodes and Interfacial Design in Batteries Battery Division; Physical and Analytical Electrochemistry Division
Metallic anodes, such as Li, Na, Mg, Ca, Zn, and others, are at the forefront of next-generation anodes for high-energy-density rechargeable batteries. However, the poor reversibility of plating and stripping of these metal anodes greatly hinders the long-term cycling of rechargeable batteries. A comprehensive understanding of deposition/stripping mechanisms and the corresponding interfacial processes will greatly benefit the future design of electrode and electrolytes. This symposium focuses mainly on the following aspects:
1) Mechanisms of metal plating and stripping during the cycling;
2) Impact of anode/electrolyte interface (i.e., structure and composition) on cyclability;
3) Electrolyte and interfacial innovation for next generation metal batteries.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Feifei Shi, The Pennsylvania State University, email: feifeishi@psu.edu; Xia Cao, Pacific Northwest National Laboratory, email: Xia.cao@pnnl.gov; Lin Ma, University of North Carolina at Charlotte, email: l.ma@charlotte.edu; Jelena PopovicNeuber, Universitetet i Stavanger, email: jelena.popovic-neuber@ uis.no; Karim Zaghib, Concordia University, email: Karim.zaghib@ concordia.ca.
A07
New Developments and Applications of Electrode Binders for Rechargeable Battery and other Electrochemical Systems
Energy Technology Division; Battery Division; Physical and Analytical Electrochemistry Division
The symposium focuses on new materials and new processes for the application of binder materials in the electrochemical system. Lately, electrode binders have attracted significant attention due to the expanded research effort in electrochemical energy storage and conversion for realizing sustainable and efficient energy conversion, storage, and transmission. We encourage submitting binder materials applied in fuel cells, capacitors, PEC, and photovoltaics. Physical properties contributing to multifunctionality of binders applied to electrode materials such as silicon, sulfur, etc., for batteries and solid state electrolyte are of particular interest. The symposium covers new materials development, electrode and electrolyte processing and interface characterization, as well as system performance. The symposium features oral presentations, posters, and invited talks from subject matter experts. Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Gao Liu, Lawrence Berkeley National Laboratory, email: gliu@lbl.gov; Jason M. Porter, Brigham Young University, email: jasonporter@byu.edu; William Earl Mustain, University of South Carolina, email: MUSTAINW@mailbox.sc.edu.
A08
Interplay between Temperature and Battery Phenomenon 2 Battery Division
The symposium brings together researchers investigating interactions between temperature and battery behavior at a range of length scales, time scales, and severity. Batteries generate heat during charge and discharge, requiring the need for thermal management or heat rejection. However, the complex and stochastic electrochemical phenomenon of batteries
demands fundamental understanding, instrumentation, and multiphysics modeling for informed thermal management design. Further, growing interest in extreme conditions, like low-temperature environments or fast charging, exacerbate self-heating behaviors, drawing attention to local and global temperature variations. The topics of this symposium include, but are not limited, to:
1) Local phenomenon driven by temperature;
2) Thermal management design;
3) Novel metrology: Instrumentation and calorimetry;
4) Extreme environments and safety implications;
5) Modeling (bridging scales);
6) Emerging chemistries.
A special issue of Journal of The Electrochemical Society will accept paper submissions in conjunction with symposium abstracts. This symposium includes an invited emerging investigator session and provides travel grants (subject to sponsorship). Please contact chairs on a need basis upon abstract review.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Rachel Carter, U.S. Naval Research Laboratory, email: Rachel.carter@nrl.navy.mil; Todd Kingston, Iowa State University, email: kingston@iastate.edu; Xiao-Guang Yang, Beijing Institute of Technology, email: xgyang@bit.edu.cn; Sabine Paarmann, Imperial College London, email: sabine.paarmann@gmail. com; Partha Mukherjee, Purdue University, Mechanical Engineering, email: pmukherjee@purdue.edu.
B—Carbon Nanostructures and Devices
B01
Carbon Nanostructures for Energy Conversion and Storage
Nanocarbons Division; Battery Division; Dielectric Science and Technology Division
Papers are invited in the following areas related to energy conversion and storage using nanocarbons: Synthesis and characterization of relevant nanoparticles and nanostructures; Functionalization with chromophores; Inducing chemical reactions with strong photon-molecule coupling fields; Size and shape dependent photocatalytic properties; Photochemical solar cells; Photocatalysis and electron transfer studies relevant to energy conversion and storage.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Andrew Ferguson, National Renewable Energy Laboratory, email: andrew.ferguson@nrel.gov; KyuYoung Park, Pohang University of Science and Technology, email: kypark0922@postech.ac.kr; Avetik Harutyunyan, Honda Research Institute USA, Inc., email: aharutyunyan@honda-ri.com; Uros Cvelbar, Jožef Stefan Institute, email: uros.cvelbar@ijs.si; Chunsheng Wang, University of Maryland, email: cswang@umd.edu; Jeffrey L. Blackburn, National Renewable Energy Laboratory, email: Jeffrey.blackburn@nrel. gov.
B02
Carbon Nanostructures in Medicine and Biology
Nanocarbons Division; Organic and Biological Electrochemistry Division; Sensor Division
Original papers are solicited on all biological and biomedical aspects of fullerenes, metallofullerenes, carbon nanotubes, graphene, and related nanocarbons. Topics include therapeutics, drug delivery, sensors, plant biology, nutrition, and toxicology.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Delphine Bouilly, Université de Montréal, email: delphine.bouilly@umontreal.ca; Daniel A. Heller, Memorial Sloan Kettering, email: hellerd@mskcc.org; Ardemis Boghossian, École polytechnique fédérale de Lausanne, email: ardemis.boghossian@epfl.ch; Tatiana DaRos, Università degli Studi
di Trieste, email: daros@units.it; Markita Landry, University of California, Berkeley, email: landry@berkeley.edu; Larry A. Nagahara, Johns Hopkins University, email: larry.nagahara@jhu.edu; Jeffrey Halpern, University of New Hampshire, email: jeffrey.halpern@Unh. edu; Mekki Bayachou, Cleveland State University, email: m.bayachou@ csuohio.edu; Jessica Koehne, NASA Ames Research Center, email: jessica.e.koehne@nasa.gov; Anton Naumov, Texas Christian University, email: a.naumov@tcu.edu; Nicole Iverson, University of Nebraska–Lincoln, email: Iverson@unl.edu; Noe Alvarez, University of Cincinnati, email: alvarene@ucmail.uc.edu.
B03
Carbon Nanotubes—From Fundamentals to Devices Nanocarbons Division
Papers are solicited on experimental and theoretical studies related to the basic chemistry, physics, and materials science of carbon nanotubes, as well as on novel nanotube applications in areas such as electronic devices, sensors, and materials development. Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: YuHuang Wang, University of Maryland, email: Yhw@umd.edu; R. Bruce Weisman, Rice University, email: weisman@rice.edu; Slava V. Rotkin, The Pennsylvania State University, email: rotkin@psu.edu; Shigeo Maruyama, The University of Tokyo, email: maruyama@photon.t.u-tokyo.ac.jp; Yan Li, Peking University, email: yanli@pku.edu.cn; Benjamin Scott Flavel, Karlsruher Institut für Technologie, email: benjamin.flavel@kit.edu; Yutaka Ohno, Nagoya University, email: yohno@nagoya-u.jp; Ming Zheng, National Institute of Standards and Technology, email: ming.zheng@nist.gov; Jana Zaumseil, Ruprecht-Karls-Universität Heidelberg, email: zaumseil@ uni-heidelberg.de; Sofie Cambre, Universiteit Antwerpen, email: sofie. cambre@uantwerp.be.
B04
NANO in China Nanocarbons Division
This focused mega-symposium covers science and applications in nanocarbons and other nanoscale materials and presents the contemporary state of the art of this field in China. The primary goal of this meeting is to share the most recent results and promote U.S. global scientific cooperation efforts. Papers are solicited on experimental and theoretical studies related to the basic chemistry, physics, materials science, and engineering of nanocarbons, fullerenes, porphyrins, supramolecular, inorganic-organic hybrid and functional materials, nanotubes, graphene and 2D layered materials, as well as on their novel applications in areas such as energy and catalytic conversion, sensors, medicine and biology, electronic and photonic devices, and materials development. Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Yan Li, Peking University, email: yanli@pku.edu.cn; Slava V. Rotkin, The Pennsylvania State University, email: rotkin@psu.edu; Shangfeng Yang, University of Science and Technology of China, email: sfyang@ustc.edu.cn; Chunying Chen, National Center for Nanoscience and Technology of China, email: chenchy@nanoctr.cn; Jin Zhang, Peking University, email: jinzhang@ pku.edu.cn.
Fullerenes – Endohedral Fullerenes and Molecular Carbon Nanocarbons Division
Original papers are invited in all areas of fullerenes, carbon nanorings, and molecular carbon sciences, including their syntheses, endohedral and/or exohedral functionalizations, characterizations, electrochemistry, photochemistry, photophysics, electron-transfer chemistry, photoelectrochemistry, applications in energy conversion, energy storage, catalysis, sensor, etc., and theoretical studies.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Yoko Yamakoshi, ETH Zürich, email: yamakoshi@org.chem.ethz.ch; Alan Balch, University of California, Davis, email: albalch@ucdavis.edu; Francis D’Souza, University of North Texas, email: francis.dsouza@unt.edu; Luis Echegoyen, University of Texas at El Paso, email: echegoyen@utep. edu; Dirk Guldi, Universität Erlangen-Nürnberg, email: dirk.guldi@ fau.de; Nazario Martin, Universidad Complutense de Madrid, email: nazmar@quim.ucm.es; Steven Stevenson, Purdue University, email: stevenss@pfw.edu; Shangfeng Yang, University of Science and Technology of China, sfyang@ustc.edu.cn; Akimitsu Narita, Okinawa Institute of Science and Technology, email: akimitsu.narita@oist.jp; Vijay Krishna, Cleveland Clinic Foundation, email: krishnv2@ccf.org.
B06
2D Layered Materials from Fundamental Science to Applications
Nanocarbons Division; Dielectric Science and Technology Division
The ability to create and manipulate atomic-layer thick materials, commonly known as two-dimensional layered materials (2DLMs) is expected to transform material science and derivative technology. This symposium focuses on the synthesis, chemical and physical characterization, functionalization, manipulation, metrology, and applications of 2DLMs and their nanostructures. This symposium holds sessions on classical 2D materials such as graphene, BN, metal dichalcogenides, and other emerging 2D materials (e.g., silicenes, phosphorenes, etc.). Papers dealing with optical, electronic, and electrochemical applications of such 2DLMs, and their composites are welcomed. Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Michael Scott Arnold, University of Wisconsin–Madison, email: msarnold@wisc.edu; Yaw Obeng, National Institute of Standards and Technology, email: yaw. obeng@nist.gov; Stefan De Gendt, Katholieke Universiteit Leuven, email: Stefan.DeGendt@imec.be; Zia Karim, Yield Engineering Systems, email: ZKarim@yieldengineering.com; Stephen E. Creager, Clemson University, email: screage@clemson.edu; Elisa M. MillerLink, National Renewable Energy Laboratory, email: Elisa.miller@ nrel.gov; Richard Martel, Université de Montréal, email: r.martel@ umontreal.ca; Uros Cvelbar, Jožef Stefan Institute, email: uros.cvelbar@ ijs.si; Slava V. Rotkin, The Pennsylvania State University, email: vvr5@ psu.edu.
B07
Light Energy Conversion with Metal Halide Perovskites, Semiconductor and Nanostructures, Inorganic/Organic Hybrid Materials, and Dynamic Exciton
Nanocarbons Division
Metal, semiconductor, and organic nanoparticles and nanostructures play important roles in fuel cells, solar energy conversion, catalysis, and hydrogen production. Recent advances in inorganic/organic hybrid nanostructures, in particular metal halide perovskites, and nanomaterials have led to new understanding of their catalytic, photoelectrochemical, and photovoltaic properties. Papers are invited in the following areas: Metal halide perovskites for light energy conversion; Synthesis and characterization of metal, semiconductor, and organic nanoparticles and nanostructures; Their functionalization with chromophores; Strong photon-molecule coupling fields for chemical reactions; Bimetallic particle and semiconductor metal composites; Size-dependent catalytic properties; Hydrogen evolution and carbon dioxide reduction; Photochemical, photoelectrochemical, and photovoltaic solar cells and devices; Photocatalysis and electron and energy transfer processes that are relevant to energy conversions; and “Dynamic Exciton”, which focuses on manipulating locally-excited, charge-transfer, and chargeseparated states for energy, synthetic, and biological applications such as organic photovoltaics, light-emitting diodes, and photoredox catalysts, specifically in terms of time-dependent interactions between movement
of atomic nucleus (i.e., rotation, vibration, fluctuation, transfer, collective motion) and behavior of electrons and spins.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Hiroshi Imahori, Kyoto University, email: imahori@scl.kyoto-u.ac.jp; Prashant V. Kamat, University of Notre Dame, email: pkamat@nd.edu; Kei Murakoshi, Hokkaido University, email: kei@sci.hokudai.ac.jp; Tsukasa Torimoto, Nagoya University, email: torimoto@chembio.nagoya-u.ac.jp; Mahesh Hariharan, Indian Institute of Science Education and Research Thiruvananthapuram, email: mahesh@iisertvm.ac.in; Zhiqun Lin, National University of Singapore, email: z.lin@nus.edu.sg; Andrea Listorti, Università degli Studi di Bari “Aldo Moro”, email: andrea. listorti@uniba.it.
B08
Porphyrins, Phthalocyanines, and Supramolecular Assemblies
Nanocarbons Division
This symposium highlights recent advances in porphyrins, phthalocyanines, and their supramolecular assemblies. A wide range of topics are covered to generate interdisciplinary discussions between participants and encourage the exchange of new ideas. We solicit highquality contributions in areas ranging from the synthesis of challenging porphyrin- and phthalocyanine-based devices to the characterization of electrochemical and physicochemical behavior of new porphyrin and phthalocyanine materials. Submissions are encouraged on the following topics:
1) New challenging multi-porphyrin and phthalocyanine devices;
2) Electronic properties of porphyrin and phthalocyanine arrays;
3) Photoinduced processes in molecular and supramolecular porphyrin and phthalocyanine assemblies;
4) Novel porphyrin- and phthalocyanine-modified electrodes. Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Nathalie Solladie, Laboratoire de Chimie de Coordination CNRS, email: nathalie.solladie@lcc-toulouse. fr; Karl Kadish, University of Houston, email: kkadish@uh.edu; Tomás Torres, Universidad Autónoma de Madrid, email: tomas.torres@uam. es; Roberto Paolesse, Università di Roma Tor Vergata, email: roberto. paolesse@uniroma2.it; Norbert Jux, Universität Erlangen-Nürnberg, email: norbert.jux@fau.de; Ángela Sastre-Santos, Universidad Miguel Hernández de Elche, email: asastre@umh.es.
B09
On-Surface Synthesis of Carbon Nanomaterials Nanocarbons Division
This symposium provides a platform for discussion on recent advances in the “on-surface synthesis of carbon nanomaterials” and their inspection with state-of-the-art scanning probe microscopies and photo-electron spectroscopies. Topics of discussion include among others: Growth of nanocarbons on metals and on decoupling supports; Novel chemical reactions on surfaces; Photo-induced on-surface synthesis; Expression of π-magnetism; Emergence complex Quantum phases of matter; Transfer to devices; Electroluminescence; Photoluminescence; Quantum sensing and catalysis.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: David Ecija, IMDEA, Nanociencia, email: david.ecija@imdea.org; Hiroshi Imahori, Kyoto University, email: imahori@scl.kyoto-u.ac.jp; Wilhelm Auwarter, Technische Universität München, email: wau@tum.de; Nazario Martin, Universidad Complutense de Madrid, email: nazmar@quim.ucm. es; Hiroyuki Isobe, The University of Tokyo, email: isobe@chem.s.utokyo.ac.jp.
C—Corrosion Science and Technology
C01
Corrosion General Session Corrosion Division
Oral and poster presentations concerning all aspects of corrosion and associated phenomena are welcome. Theoretical analysis, experimental investigations, descriptions of new techniques for the study of corrosion, and analyses of corrosion products and films are of interest. Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Dev Chidambaram, University of Nevada, Reno, email: dcc@unr.edu; Eiji Tada, Tokyo Institute of Technology, email: tada.e.aa@m.titech.ac.jp.
D—Dielectric Science and Materials
D01
Plasma Electrochemistry and Catalysis 4
Dielectric Science and Technology Division; Energy Technology Division
This symposium invites papers dealing with the fundamental uses of plasma discharges in a variety of applications such as electrochemistry and catalysis. Plasma electrochemistry is becoming an interesting subject with several possibilities for using plasma discharges as electrodes in contact with liquid electrolytes. Plasma electrochemistry is being exploited for nanomaterials processing and for helping the electrochemical processing of chemicals and fuels. Similarly, plasmas or excited gas phase is also being pursued synergistically with catalysis. Plasma catalysis and plasma electrochemistry are emerging multidisciplinary fields with converging fields of the gas-solid interface, catalysis, plasma science, and nanomaterials. Papers of interest deal with various aspects of plasma chemistry, plasma-solid and plasma-electrolyte interface dynamics and applications in CO2 reduction, methane reforming, ammonia formation, and other chemical processing applications. Papers dealing with fundamental concepts involving plasma chemistry and plasma electrochemistry, atmospheric plasma discharges, scale-up studies and their use in nanomaterials processing are also of interest.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Uros Cvelbar, Jožef Stefan Institute, email: uros.cvelbar@ijs.si; Davide Mariotti, Ulster University, email: d.mariotti@ulster.ac.uk; Mohan R. Sankaran, University of Illinois at Urbana-Champaign, email: rmohan@illinois.edu; Mahendra Sunkara, Conn Center for Renewable Energy Research, email: mahendra@louisville.edu.
E—Electrochemical/Electroless Deposition
E01
Electrochemical Deposition for Advanced Manufacturing and Sustainability
Electrodeposition Division; Industrial Electrochemistry and Electrochemical Engineering Division
Electrodeposition, electroless deposition, immersion plating, electrochemical atomic layer deposition, and other related electrochemical fabrication methods are central to technologies that address key societal needs. These methods are the basis for technologically significant applications including electrowinning, electrorefining, surface finishing, nano-fabrication, semiconductor processing, MEMS, energy storage
and conversion, and many others. In these applications, innovations in electrochemical deposition are needed not only to advance the state of the art but also to revolutionize industrial processes to achieve control over fabricated materials in an energy-efficient and sustainable manner. This symposium is aimed at highlighting recent developments in fundamental and applied R&D as it relates to electrochemical deposition for advanced manufacturing and sustainable electrochemical processes. The symposium invites contributions connecting deposition science to practical considerations such as techno-economics and life-cycle assessment. Topics of special interest include, but are not limited, to: Electrochemical deposition from aqueous and non-aqueous media to fabricate reactive metals and alloys; Electrolysis in molten salts and ionic liquids for primary extraction as well as materials recycling; Pulsed electrochemical techniques, and additives effects to control morphology of deposits; Understanding of the structure and solvation of electrolytes and their effects on deposition; Properties of deposits as relevant to emerging manufacturing and sustainability applications; Holistic process designs for addressing sustainability and related techno-economics; In situ methods for studying and controlling deposit properties. Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Rohan Akolkar, Case Western Reserve University, email: rna3@case.edu; Antoine Allanore, Massachusetts Institute of Technology, email: allanore@ mit.edu; Massimo Innocenti, Università degli Studi di Firenze, email: m.innocenti@unifi.it; Luca Magagnin, Politecnico di Milano, email: luca. magagnin@polimi.it; Damilola A. Daramola, Northeastern University, email: o.daramola@northeastern.edu.
E02
Enhanced Electrodeposition in High Energy MicroEnvironments: Laser, Ultrasound, Microwaves Electrodeposition Division; Physical and Analytical Electrochemistry Division
The main objective of this symposium is to build on existing and complementary knowledge on electrochemical processes in high-energy localized reaction microenvironments, to systematically tune the desired properties of such systems for selective applications in industrial, environmental, synthetic, and analytical systems. For example, sonoelectrochemistry continues to provide new pathways into electrochemical systems as investigators to provide tailored surface properties. Laser systems have been used to control localized reaction rates. Microwaves are another method to intensify an electrochemical deposition or dissolution process. Spectro-electrochemistry continues to provide new insights into emergent electrochemical systems, employing low or no aqueous electrolytes. In many instances, a combination of these methods and a deeper knowledge can provide new products as well as novel routes for exploitation.
The symposium provides an interdisciplinary forum to discuss these techniques and results exploiting such techniques for the evaluation of electrode/electrolyte interface, discover and understand new reaction pathways, tailor products, as well as apply new concepts and methodologies enhancing an electrochemical process. Sonochemistry, photochemistry and microwave-enhanced chemistry, or other localized high-energy methods used in combination with electrochemistry are welcome in this symposium. Papers are solicited in all areas of electrochemical science in which high-energy microenvironments are used to highlight new techniques, tools, models, insights, results, and their evaluations. Applications could be across a variety of processes:
1) Material and coating elaboration
2) Surface engineering
3) Electro-dissolution and electropolishing
4) Hydrogen production
5) Recycling and recovery by electrochemical means
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Sudipta Roy, University of Strathclyde, email: sudipta.roy@strath.ac.uk; Jean-Yves Hihn, Université de Franche-Comté, email: jean-yves.hihn@univ-fcomte.fr; Bruno Pollet, Université du Québec à Trois-Rivières, email: bruno.pollet@uqtr. ca; Johna Leddy, University of Iowa, email: johna-leddy@uiowa.edu.
F01
F—Electrochemical Engineering
Advances in Industrial Electrochemistry and Electrochemical Engineering
Industrial Electrochemistry and Electrochemical Engineering Division
Papers are solicited in areas of industrial electrochemistry and electrochemical engineering that are not covered by other symposia at this meeting. Of particular interest are papers concerning:
1) Design, operation, testing, and/or modeling of industrial electrochemical systems;
2) Electrochemical waste treatment technologies;
3) Methods for electrosynthesis;
4) Electrolytic recovery of process materials;
5) New electrode materials;
6) New electrochemical cell designs;
7) Electrocatalysis;
8) Presentations on industrially significant areas, such as chloralkali and fluorine production;
9) Manufacture of aluminum and other metals;
10) Use of electrochemical methods in pulp and paper bleaching;
11) Generation of environmentally friendly bleaching chemicals and other active oxidants are also encouraged.
Papers may contain both theoretical and experimental work; papers dealing with either area are considered.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Elizabeth Biddinger, City College of New York, email: ebiddinger@ccny.cuny.edu; Paul J. A. Kenis, University of Illinois at Urbana-Champaign, email: kenis@ illinois.edu; Jean-Philippe Tessonnier, Iowa State University, email: tesso@iastate.edu; John Staser, Ohio University, email: staser@ ohio.edu; Chockkalingam Karuppaiah, Vetri Labs, email: chock. karuppaiah@vetrilabs.com.
F02
Multiscale Modeling, Simulation, and Design 6 Industrial Electrochemistry and Electrochemical Engineering Division; Energy Technology Division
This symposium provides a forum for tutorial, invited, and regular research presentations concerning all aspects of multiscale modeling, simulation, control, and design of electrochemical systems. Contributions related to both fundamentals and applications are encouraged. From this meeting onwards, the Electrochemical Engineering for the 21st Century symposium will be merged into this multiscale symposium. New electrochemical applications are being discovered where the control of events from molecular to macroscopic length scales is critical to product quality and process control. In addition, improvements in many existing technological systems are today based on understanding how to control electrochemical events occurring at near molecular length scales. Future trends in electrochemical engineering will be influenced by the need to control processes and ensure quality at the molecular scale. Transfer of molecular-scale understanding and discoveries into new and improved products and processes requires integration of system behavior across a range of length and time-scales. New engineering approaches are needed that couple traditional current and potential distribution approaches to molecular-scale events to accurately describe and design systems to meet the needs of the next century. For example, such an approach will open the way to exploiting self-assembly during processing. This symposium focuses on the role of molecularly coupled electrochemical engineering in addressing future technology challenges of the 21st century.
Topics include:
1) Experimental and theoretical methods for understanding and describing behavior in electrochemical systems at the molecular level;
2) New engineering methods and simulation algorithms with improved computational efficiency and quantification of uncertainty that enable coupling to molecular-scale processes for the design, control, and optimization of entire, realistic systems, including those where stochastic events influence quality;
3) Use of molecular understanding, design, and/or control to address 21st century electrochemical engineering applications such as NEMS, MEMS, and electronic device fabrication; Systems and materials for stationary power (from photovoltaic systems and fuel cells to energy storage devices and hydrogen generation); Power systems for transportation; Electrochemically enabled devices, systems, and products for medical technology; Corrosion systems, among many others.
Both fundamental and applied papers that address the symposium topics are encouraged.
The symposium includes invited speakers who provide historical and future perspectives including tutorials of the underlying science in various fields and its anticipated implementation in technology. The tutorials should be useful for students and professionals seeking to diversify their background or break into new technological areas.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Taylor Reed Garrick, General Motors Holdings LLC, email: taylor.garrick@gm.com; Venkat R. Subramanian, University of Texas at Austin, email: venkat. subramanian@utexas.edu; Scott A. Calabrese Barton, Michigan State University, email: scb@msu.edu; Drew J. Pereira, National Renewable Energy Laboratory, email: Drew.Pereira@nrel.gov; Krishna Shah, University of Alabama, email: krishna.shah@ua.edu.
F03
Electrochemical Science and Engineering on the Path from Discovery to Product 4 Industrial Electrochemistry and Electrochemical Engineering Division
This symposium includes the presentation of the Industrial Electrochemistry and Electrochemical Engineering Division’s New Energy Technology (NET) Award.
The path from discovery, invention, and scientific understanding to well-engineered products and processes is complex and involves the integration of a wide range of skills and perspectives. This is particularly true in electrochemical engineering, where the development of viable processes in energy, environment, health care, or information technology requires understanding of molecular mechanisms, tailoring new materials, and integrating data over a wide range of scales to scale-up, design, and develop manufacturing methods able to produce reliable devices and products at low cost. A clear understanding and creative application of the fundamentals are essential to successfully address these challenges.
The goal of this symposium is to draw together the collective interests of scientists and engineers skilled in moving along the path from ideas to profits. The reduction to routine use of the approaches presented here will define essential engineering methods for emerging electrochemical applications for which increased predictability is of high importance.
Of interest are engineering methods that have emerged from diverse applications such as nano-bio-micro-devices, photovoltaic converters, electrolysis, batteries, biomedical devices, etc. Such methods might include examples of exploratory work that targets the need for detailed fundamental understanding down to the molecular level; methods for early establishment of engineering goals for a proposed product; methods that are able to guide optimal performance in conversion when using renewable, “crude” feeds; examples of manipulating solution chemistry and electrochemical cell materials to meet production realities; methods for guiding discovery of novel materials and predicting their interactions with other cell components; development of process control methods for ensuring quality at the atomic scale; mathematical modeling of continuum and/or stochastic behavior of cell components as well as entire systems including prediction of behavior at multiple scales; estimating unknown parameters, quantifying uncertainty, and linking the pieces to optimize an overall system.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Xiao Su, University of Illinois at Urbana-Champaign, email: x2su@illinois.edu; Karel Bouzek, Vysoká škola chemicko-technologická v Praze, email: Karel.Bouzek@ vscht.cz; Earl Jennings (EJ) Taylor, Faraday Strategies LLC, email: ejenningstaylor@gmail.com.
F04
Electrochemistry for Liquid Hydrogen Carriers Industrial Electrochemistry and Electrochemical Engineering Division; Energy Technology Division
This symposium explores advances in fundamental and applied electrochemistry and electrochemical systems to enable efficient, economical, and sustainable hydrogen storage and release. For example, by utilizing electrochemical methods, hydrogen or electrical power can be directly stored into organic and non-organic carriers as protons (H+) and electrons (e-) without the need to manage hydrogen (H2) molecules. When the hydrogen (or power) is needed, the carriers are electrochemically dehydrogenated (i.e., oxidized) to release H+ and e- that can be used for electrochemical reductions, H2 evolution, or power generation. Hence, eliminating the need for the H2 storage and transportation infrastructure.
The hydrogen carriers can be derived from abundant and naturally occurring compounds such as carbon dioxide (CO2), nitrogen (N2), nitrates (NO3-), and bicarbonates (HCO3-). The hydrogen carriers of interest include, but are not limited to, alcohols, ammonia, bicarbonates, carboxylic acids, and ketones, as well as aromatic (un-) saturated renewable and fossil molecules.
This symposium covers topics including electrochemical reduction for hydrogen (and power) storage, and electrochemical oxidation for hydrogen (and power) release. Contributions may address areas including:
1) Electrocatalyst synthesis and characterization;
2) Electrolyte and electrochemical reaction conditions optimization;
3) Electrochemical reactor and membrane design;
4) Process integration and intensification;
5) Techno-economic and life-cycle analyses.
Experimental, computational, modeling, and simulation approaches, as well as process development efforts, are solicited. Invited and submitted presentations from industry, national labs, and academia are included. Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Juan A. Lopez-Ruiz, Pacific Northwest National Laboratory, email: juan.lopezruiz@pnnl. gov; Elizabeth Biddinger, City College of New York, email: ebiddinger@ ccny.cuny.edu; Paul J. A. Kenis, University of Illinois at UrbanaChampaign, email: kenis@illinois.edu; Chockkalingam Karuppaiah, Vetri Labs, email: chock.karuppaiah@vetrilabs.com; Jean-Philippe Tessonnier, Iowa State University, email: tesso@iastate.edu; Stoyan Bliznakov, University of Connecticut, email: stoyan.bliznakov@uconn. edu.
G—Electronic Materials and Processing
G01
Silicon Compatible Emerging Materials, Processes, and Technologies for Advanced CMOS and PostCMOS Applications 15
Electronics and Photonics Division; Dielectric Science and Technology Division
This symposium focuses on the science of advanced materials, processing, devices, architectures, and applications required to enhance the performance of silicon compatible CMOS and post-CMOS technology. Topics of particular focus relate to analog and digital integrated circuits, non-volatile memory, neuromorphic, spin, and quantum technology. Special interests relate to nanostructures and materials to further enable new functionalities thereby augmenting the current computing and hardware paradigm.
Topics of interest include:
1) Materials and processes needed to realize advanced devices for increased performance, while reducing power consumption and cost of ownership. Examples of devices include FinFET, ultrathin body SOI, nanowires, nanosheets, Gate-All-Around devices, among others that can be synthesized on large area silicon wafers by epitaxial or other innovative methods. Negative capacitance devices based on binary or ternary oxides, ferroelectric materials, and similar processes integrated on silicon are also invited. Synthesis of the new materials as well as unit processes that are essential for the realization of successful device structures are of particular interest, specifically if augmented by novel thin-film deposition (ALD/CVD), dry etch (RIE/ALE) and wet-processing techniques. Topics of interest also include high-performance gate stacks, high-mobility channel materials, strain engineering, low-resistivity contacts, source/drain epitaxy for strain, junction formation, low-k dielectrics, and interconnect technology, among others. Process technology contributions describing challenges to fabricate the above advanced structures for applications ranging from high-frequency 5G, artificial intelligence, smart home, and other high-frequency and high-bandwidth applications are also welcome.
2) Materials, processes, devices, and technology for optical, laser, RF, and other nonconventional nanoelectronics devices. This includes advanced power electronics devices, for example, including innovation in SiC and GaN technologies, microLED devices, and high-frequency RF devices based on non-Si technologies. Monolithic integration in Si and group-IV alloys, InP and GaAs based photonic devices in Si, optical interconnect technology, other optical devices on silicon (lasers, LEDs, detectors, amplifiers, etc.), are also invited.
3) Materials, processes, devices, and technology for enabling neuromorphic, spin, and quantum devices. Novel non-volatile memory elements, materials, and devices for neuromorphic computing; examples include MRAM, RRAM, ferroelectric RAM, and phase change memory, among others. Enhancing technologies such as diffusion barriers, high-k IPD to improve conventional DRAM and 3D NAND, along with enhancements of peripheral devices are also welcome.
4) Materials, processes, and technology to enable heterogeneous integration (HI) specifically relating to 2.5D/3D through silicon via (TSV) integration, chip-to-chip, chip-to-wafer, waferto-wafer, and other packaging innovations. New processing technologies and equipment for synthesis and characterization of the materials and processes are also welcome. Advanced back-end materials and processes to enable chiplet stacking, redistribution layers (RDL), and optical interconnect processes and other advanced processes. Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Hemanth Jagannathan, IBM Corporation Research Center, email: jhemanth@us.ibm.com; Zia Karim, Yield Engineering Systems Inc, email: ZKarim@yieldengineering. com; Kuniyuki Kakushima, Tokyo Institute of Technology, email: kakushima.k.aa@m.titech.ac.jp; Paul J. Timans, Thermal Process Solutions Limited, email: pjtimans@gmail.com; Evgeni Gousev, Qualcomm MEMS Technologies Inc, email: egousev@qti.qualcomm. com; Stefan De Gendt, Katholieke Universiteit Leuven, email: Stefan. DeGendt@imec.be; Durgamadhab Misra, New Jersey Institute of Technology, email: dmisra@njit.edu; Yaw Obeng, National Institute of Standards and Technology, email: yaw.obeng@nist.gov; Fred Roozeboom, Universiteit Twente, email: f.roozeboom@utwente.nl.
G02
Processes at the Semiconductor Solution Interface 11
Electronics and Photonics Division; Dielectric Science and Technology Division; Electrodeposition Division; Energy Technology Division; Physical and Analytical Electrochemistry Division
This symposium addresses the most recent developments in processes at the semiconductor/solution interface including etching, oxidation, passivation, film growth, electrochemical and photoelectrochemical processes, water splitting, electrochemical surface science, electroluminescence, photoluminescence, surface texturing, and compound semiconductor electrodeposition, for photovoltaics, energy conversion, and related topics. It includes both invited and contributed papers on both fundamental and applied topics of both bulk and nanoscale materials.
The following areas are of particular interest:
1) Chemical, electrochemical and photoelectrochemical etching and surface texturing of III-V, II-VI, and oxide semiconductors;
2) Surface film growth, multilayer deposition, and surface passivation;
3) Porous semiconductor formation;
4) Electroanalytical measurements on both elemental and compound semiconductors including silicon, germanium, both bulk and epitaxial II-VI, III-V, IV-IV, and organic materials in aqueous and non-aqueous electrolytes;
5) Electronic and optical processes at the semiconductor/solution interface;
6) Electroluminescence at the semiconductor/solution interface;
7) Photoluminescence spectroscopy including in situ potentialdependent measurements;
8) Electrochemical impedance spectroscopy and investigations of flat-band potential;
9) Combined electrochemical and surface analytical and spectroscopic measurements;
10) Microscopic and surface analytical measurements on chemically and electrochemically modified semiconductor surfaces;
11) Chemical, electrochemical, and photoelectrochemical techniques of device processing including etching, passivation, oxide growth, and metallization;
12) Electrochemical techniques of semiconductor characterization;
13) Nanoscale electrochemical devices;
14) Electrochemical analytical techniques for semiconductor analysis and processing;
15) New developments in semiconductors, and oxide coated electrodes and material systems for water oxidation/splitting, and all methods of analysis and characterization.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Vidhya Chakrapani, Rensselaer Polytechnic Institute, email: chakrv@rpi.edu; Heli Wang, Philips 66 Research Center, email: heli.wang@p66.com; Colm O’Dwyer, University College Cork, email: c.odwyer@ucc.ie; D. Noel Buckley, University of Limerick, email: noel.buckley@ul.ie; Arnaud Etcheberry, Institut Lavoisier de Versailles, email: arnaud.etcheberry@ uvsq.fr; Andrew C. Hillier, Iowa State University, email: hillier@ iastate.edu; Robert Lynch, University of Limerick, email: robert.lynch@ ul.ie; Philippe M. Vereecken, imec, email: Philippe.Vereecken@imec. be.
G03
Organic Semiconductor Materials, Devices, and Processing 10
Electronics and Photonics Division; Dielectric Science and Technology Division
This is the 10th symposium in this series and the objective is to link processing and materials studies to devices and technological applications. The symposium covers a wide range of topics related to broadly understood science and technology of organic/polymeric semiconductor
materials, processes, devices, and applications. The list of topics of interests includes, but is not limited, to:
1) Chemistry of organic/polymeric semiconductors and its impact on material and device characteristics;
2) Physical phenomena underlying operation of organic/polymeric semiconductor devices;
3) Deposition methods: PVD, solution processing, printing, and others;
4) Substrates: Conductive and non-conductive, mechanically rigid and flexible;
6) Photonic devices: Light emitting diodes, photodiodes, and solar cells;
7) Display and lighting applications;
8) Patterning of organic semiconductors to create desired device geometries;
9) Large area organic semiconductor electronics and photonics, rollto-roll processing;
10) Reliability, stability, and reproducibility of device characteristics. Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Benjamin Iniguez, Universitat Rovira I Virgili, email: benjamin.iniguez@urv.cat; Jamal Deen, McMaster University, email: jamal@mcmaster.ca; Hagen Klauk, Max-Planck-Institut für Festkörperforschung, email: h.klauk@fkf.mpg. de; David J. Gundlach, National Institute of Standards and Technology, email: David.gundlach@nist.gov; Zhi Chen, University of Kentucky, email: zhi.chen@uky.edu; Sunghwan Lee, Purdue University, email: sunghlee@purdue.edu.
H—Electronic and Photonic Devices and Systems
H01
Wide-Bandgap Semiconductor Materials and Devices 26
Electronics and Photonics Division; Dielectric Science and Technology Division
This symposium focuses on issues pertinent to the development of widebandgap and other compound semiconductor materials and devices. All semiconductor materials are of interest, including traditional III-V materials, III-nitrides, II-oxides, SiC, diamond, II-VI, inorganic compound semiconductors, and other emerging materials. Papers on both practical and fundamental issues are solicited. The following technical areas are of particular interest:
1) Emitters: Light emitting diodes, light emitting transistors, laser diodes, displays, and devices for solid state lighting;
2) Detectors including solar cells and avalanche photodiodes;
3) High-temperature, high-power, and high-frequency electronics;
4) Sensor applications;
5) Substrates for material epitaxy;
6) Material characterization: Synthesis, defect structure, and luminescence;
7) Nanoscale materials;
8) Transparent conducting oxide films and devices, including ZnO and IGZO thin film transistors.
The goal of this symposium is to bring together the crystal growth, material processing, circuit design, process monitoring, reliability, and device application communities to review current issues and present state of the art developments in wide-bandgap and compound semiconductor technology. This symposium consists of invited and contributed papers and posters.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Qiliang Li, George Mason University, email: qli6@gmu.edu; Vidhya Chakrapani, Rensselaer Polytechnic Institute, email: chakrv@rpi.edu; Jennifer Hite, U.S. Naval Research Laboratory, email: jennifer.hite@nrl.navy.mil; Travis J.
Anderson, U.S. Naval Research Laboratory, email: travis.anderson@nrl. navy.mil; Marko Tadjer, U.S. Naval Research Laboratory, email: marko. tadjer@nrl.navy.mil; Steve Kilgore, NXP Semiconductors, email: steve. kilgore@nxp.com; Sunghwan Lee, Purdue University, email: sunghlee@ purdue.edu; Gautam Banerjee, IBM Research, Consortia, email: gbanerje@gmail.com.
H02
Advanced CMOS-Compatible Semiconductor Devices 21 Electronics and Photonics Division
The scope of this symposium is the study of new devices, circuits, and applications for More-Moore and More-than-Moore technology including:
1) CMOS compatible devices, circuits, and applications of SOI devices, advanced bulk-MOSFETs, multi-gate devices (FinFET, triple gate, nanowire, vertical-FET, nanosheet, forksheet, CFET), junction-less FET and Tunnel-FET;
2) Device physics, electrical characterization, and simulation of advanced devices;
3) Integrated circuits design using advanced devices;
4) Memory, analog/RF, and high-power device and applications;
5) Devices with high mobility materials like HEMT, MISHEMT;
6) Sensor and biosensor (BioFET) devices and applications: Health, environment, and security;
7) Low-temperature electronics and radiation hardness devices;
8) Carbon-nanotube and 2D devices and applications;
9) New micro-electromechanical systems (MEMS) applications;
10) Advanced packaging.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: João Martino, Universidade de São Paulo, email: martino@usp.br; Francisco Gamiz, Universidad de Granada, email: fgamiz@ugr.es; Jean-Pierre Raskin, Université Catholique de Louvain, email: jean-pierre.raskin@uclouvain.be; Eddy Simoen, Universiteit Gent, email: eddy.simoen@imec.be; Bogdan Cretu, École nationale supérieure d’ingénieurs de Caen & Centre de Recherche, email: bogdan.cretu@ensicaen.fr.
H03
Solid-State Electronics and Photonics in Biology and Medicine 11
Electronics
and Photonics Division; Sensor Division
This symposium focuses on research utilizing the unique electronic and photonic properties of solid state materials and devices to facilitate the understanding of biomolecular interactions, to study the integration of biomolecules and solid-state materials, and to promote the applications of solid state devices in biology and in medicine. The symposium gives an overview of both state-of-the-art research and technological progress in the area. Topics include, but are not limited to:
1) Interaction between nanostructured materials (nano particles, nanowire, or graphene) and biomolecules (DNA, RNA, peptide, protein, metabolic molecules);
2) Solid state electronic or photonic sensor design and fabrication;
9) Portable bioelectronic systems for medical applications (detection, separation, purification, therapy, and image);
10) Single molecule and single cell detection;
11) DNA sequencing;
12) Inter- and intra-biomolecular interactions studied with biosensors;
13) Electrokinetics in micro- or nanofluidic systems and their applications;
14) Biomolecular nanodevices; 15) Nanopore and nanoslit bioelectronics; 16) Electric field effect on biomolecules and cells; 17) Electroporation;
18) Biomolecular devices for energy harvest; 19) Self-powered sensors and systems; etc. Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Zong-Hong Lin, National Taiwan University, email: zhlin@ntu.edu.tw; Yu-Lin Wang, National Tsing Hua University, email: ylwang@mx.nthu.edu.tw; Wenzhuo Wu, Purdue University, email: wu966@purdue.edu; Chih-Ting Lin, National Taiwan University, email: timlin@ntu.edu.tw; Toshiya Sakata, The University of Tokyo, email: sakata@biofet.t.u-tokyo.ac.jp; Mark Ming-Cheng Cheng, University of Alabama, email: mmcheng@eng. ua.edu; Lluis Marsal, Universitat Rovira i Virgili, email: lluis.marsal@ urv.cat; Bor-Ran Li, National Yang Ming Chiao Tung University, email: liborran@nycu.edu.tw; Yu-Jui Fan, Taipei Medical University, email: ray.yj.fan@tmu.edu.tw.
I—Fuel Cells, Electrolyzers, and Energy Conversion I01
Low Temperature Water Electrolysis (LT-WE) for Hydrogen Production 3 Energy Technology Division; Industrial Electrochemistry and Electrochemical Engineering Division; Physical and Analytical Electrochemistry Division
Low-cost hydrogen from renewable energy is now seen as a viable clean alternative fuel for use in applications including mobility, back-up power, and grid energy storage, as well as a feedstock for fertilizer, steel, cement, and petrochemical upgrading. In the longer term, the large-scale production of hydrogen from water electrolysis is needed for global CO2 reductions toward net-zero emissions. This symposium on low-temperature water electrolysis for H2 production is a new, broad symposium envisioned to bring together the electrochemical community to focus on the technical solutions across the range of technologies including, but not limited, to: Polymer electrolyte (acidic) electrolysis; Liquid alkaline electrolysis; Alkaline membrane electrolysis; Membrane-less or bipolar membrane electrolysis; Decoupled electrodes; and Supporting technologies such as electrochemical hydrogen compression, hydrogen storage, and unitized reversible fuel cells.
Monday morning brings together invited plenary speakers on key advances in low-temperature water electrolysis. Monday afternoon is reserved for a joint plenary session with other symposia on all types of hydrogen generation including high-temperature water electrolysis and photoelectrochemical cells.
The remainder of the symposium comprises parallel sessions covering research topics including new electrocatalysts, membranes, porous transport layer (PTLs), MEA design, stack engineering, and modeling and diagnostic tools which affect the performance, efficiency, cost, and durability of electrolysis systems when integrated with renewable energy sources. Abstracts are welcome on the following topics:
1) Electrocatalysts for the HER and OER in acid or alkaline media: Including non-precious metals and methods to decrease the loading of precious metals (Ir and Pt); approaches to improving their activity and durability; and analytical tools to characterize the electrocatalysts;
2) Membrane and separation technologies, such as methods for high durability membranes, progress on PFSA-free membranes and alkaline membranes, and techniques to separate oxidizer and fuel in membrane-less technologies;
3) Electrode and MEA design and optimization that focus on electrode structures, membrane/electrode/PTL interface, advanced electrode and MEA concepts;
4) Stack engineering and operations that will include component integration, sealing technology, heat management, and approaches for rapid or large-scale MEA and stack manufacturing;
5) Modeling and diagnostics of performance loss and durability pertaining to kinetics, mass transport and Ohmic losses;
6) Advanced concepts and systems for water electrolysis: Including systems integration approaches to facilitate integration with renewables, gas pressurization, hybrid systems, new uses of hydrogen, and technoeconomic analysis of the environmental impact of hydrogen systems.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Hui Xu, Envision Energy USA, email: hui.xu2@envision-energy.com; Marcelo Carmo, Nel Hydrogen, email: mcarmo@nelhydrogen.com; Shaun Michael Alia, National Renewable Energy Laboratory, email: shaun.alia@nrel. gov; Peter Strasser, Technische Universität Berlin, email: pstrasser@ tu-berlin.de; Fan Yang, Plug Power Inc., email: FYang@plugpower. com; William Earl Mustain, University of South Carolina, email: MUSTAINW@mailbox.sc.edu; Samaneh Shahgaldi, Université du Québec, email: Samaneh.Shahgaldi@uqtr.ca; Vito Di Noto, Università degli Studi di Padova, email: vito.dinoto@unipd.it; Ahmet Kusoglu, Lawrence Berkeley National Laboratory, email: akusoglu@lbl. gov; Svitlana Pylypenko, Colorado School of Mines, email: spylypen@ mines.edu; Fikile Richard Brushett, Massachusetts Institute of Technology, email: brushett@mit.edu.
I02
Renewable Fuels via Artificial Photosynthesis or Heterocatalysis 11
Energy Technology Division; Organic and Biological Electrochemistry Division; Physical and Analytical Electrochemistry Division; Sensor Division
This symposium provides an international and interdisciplinary forum to present the latest research on production of fuels (e.g., hydrogen or other gas/liquid hydrocarbon fuels) by solar energy or electrical energy.
Topics of interest include, but are not limited, to:
1) Generation of fuels with photocatalysts or photoelectrochemical cells (PECs);
2) Sunlight-driven production of bio-fuels and bio-hydrogen with enzymes and photoautotrophic microorganisms;
3) Synthesis and characterization of photocatalysts or electrocatalysts;
4) Exploration of new materials for solar energy conversion;
5) Generation of fuels with solar-thermal processes;
6) Simulation and modeling of materials, devices, and systems for solar energy conversion.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Nianqiang Wu, University of Massachusetts Amherst, email: nianqiangwu@umass.edu; Shelley D. Minteer, Center for Synthetic Organic Electrochemistry, University of Utah, email: minteer@chem.utah.edu; Ayyakkannu Manivannan, Global Pragmatic Materials LLC, email: manigpm1@outlook. com; Vaidyanathan Ravi Subramanian, University of Nevada, Reno, email: ravisv@unr.edu; Frank E. Osterloh, University of California, Davis, email: fosterloh@ucdavis.edu; Mahendra Sunkara, Conn Center for Renewable Energy Research, email: mahendra@louisville. edu; Tsutomu Minegishi, The University of Tokyo, email: tmine@ enesys.rcast.u-tokyo.ac.jp; Jae-Joon Lee, Dongguk University, email: jjlee@dongguk.edu; Heli Wang, Philips 66 Research Center, email: Heli.Wang@p66.com; Gary Phillip Wiederrecht, Center for Nanoscale Materials, Argonne National Laboratory, email: wiederrecht@anl. gov; Scott Kevin Cushing, California Institute of Technology, email: scushing@caltech.edu; Sophia Haussener, École polytechnique fédérale de Lausanne, email: sophia.haussener@epfl.ch.
I03
Materials for Low Temperature Electrochemical Systems 11 Energy Technology Division; Battery Division; Physical and Analytical Electrochemistry Division
Materials development is critical to the commercialization of electrochemical technologies including batteries, alkaline and proton exchange membrane fuel cells, supercapacitors, and other electrochemical applications/devices. This symposium focuses on both the fundamental and applied aspects of materials for low-temperature electrochemical technologies.
Topics of interest include, but are not restricted to:
1) Experimental methods for membrane/ionomer design, synthesis, characterization, and evaluation;
2) Modeling for guiding membrane materials development and for the prediction of membrane material properties;
3) Electrocatalyst design, synthesis, characterization, and performance/durability evaluation for fuel cells, metal-air batteries, etc.;
4) Design, characterization, and evaluation of active materials for batteries and supercapacitors;
5) Electrolytes and separators for batteries.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Minhua Shao, Hong Kong University of Science and Technology, email: kemshao@ust. hk; Zheng Chen, University of California, San Diego, email: zhc199@ ucsd.edu; Vito Di Noto, Università degli Studi di Padova, email: vito. dinoto@unipd.it; Marc Secanell, University of Alberta, email: secanell@ ualberta.ca; Jean St-Pierre, Cummins Technical Center, email: jean. stpierre@cummins.com; Plamen B. Atanassov, University of California, Irvine, email: plamen.atanassov@uci.edu; Pawel Kulesza, Uniwersytet Warszawski, email: pkulesza@chem.uw.edu.pl.
I04
Electrosynthesis of Fuels 9
High-Temperature Energy, Materials, & Processes Division; Energy Technology Division; Industrial Electrochemistry and Electrochemical Engineering Division; Physical and Analytical Electrochemistry Division
Sustainable economic growth and high quality of life require an abundant supply of clean and affordable energy. Future energy sources include solar, wind, and nuclear—all of which can produce electricity as the primary form of energy. The conversion of this electrical energy to fuels (e.g., hydrocarbon or hydrogen) using common chemicals such as carbon dioxide and water through electrochemical processes (e.g., electrolysis reactions), provides an opportunity to remove the temporal variation in the energy supply from solar and wind energy. Electrolysis reactions may involve protons, hydroxide, oxide, or other ions. This Electrosynthesis of Fuels 7 symposium provides an international forum for the presentation and discussion of the latest developments on electrolysis and related topics. The emphasis of this symposium is on recent advances relevant to the conversion and utilization of CO2 and/or H2O for synthesis of fuels and other chemicals. The application of the same cells as fuel cells is of special interest because reversible cells that may be coupled with renewable or nuclear electric power production to increase efficiency through energy storage are of particular importance.
Papers are solicited on the topics as follows:
1) Electrolysis cells including electrolytes, electrodes, seals, and interconnects for the conversion of CO2 and H2O to fuels;
2) Solid oxide fuel cells and protonic ceramic fuel cells;
3) Electrocatalytic phenomena in oxygen electrodes and fuel electrodes;
4) Electrochemical and chemical technologies for CO2 separation;
5) Novel materials or concepts for CO2 conversion and capture. Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Dong Ding, Idaho National Laboratory, email: dong.ding@inl.gov; Plamen B. Atanassov, University
of California, Irvine, email: plamen.atanassov@uci.edu; Xiao-Dong Zhou, University of Connecticut, email: xiao-dong.zhou@uconn. edu; Huyen Dinh, National Renewable Energy Laboratory, email: Huyen.Dinh@nrel.gov; Hui Xu, Envision Energy USA, email: hui.xu2@ envision-energy.com; John Flake, Louisiana State University, email: johnflake@lsu.edu; Paul J. A. Kenis, University of Illinois UrbanaChampaign, email: Kenis@illinois.edu; Tianyu Zhang, Giner Inc., email: Tzhang@ginerinc.com; Saket Bhargava, Dow Chemical Company, email: saketbhargava1994@gmail.com.
I05
Crosscutting Materials Innovation for Transformational Chemical and Electrochemical Energy Conversion Technologies
In 2016, the United States Department of Energy launched the Energy Materials Network (EMN) to accelerate the process of materials discovery, development, and ultimate deployment in major clean energy sectors. Innovations in clean energy technologies are vital to domestic energy security and economic growth. Consistent with the EMN vision, moving transformational energy technologies forward requires an honest discussion of the challenges and opportunities in critical materials R&D. An integrated approach spanning materials design and synthesis through process scale-up and qualification is essential to this effort. This symposium brings together materials experts and stakeholders from multiple sectors covered in the current EMN portfolio. This includes world-class leaders with multi-physics and multi-scale expertise from the EMNs as well as leaders of other high impact materials initiatives in chemical and electrochemical systems for clean energy applications. Some common material challenges across all EMNs include interfaces, corrosion, performance, benchmarking, analysis, and computational modeling. It is expected that crosscutting conversations at this session foster synergy for future collaborations.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Huyen Dinh, National Renewable Energy Laboratory, email: Huyen.Dinh@nrel.gov; Yuyan Shao, Pacific Northwest National Laboratory, email: yuyan.shao@ pnnl.gov; Eric Miller, United States Department of Energy, email: eric. miller@ee.doe.gov.
I06
Energy Conversion Based on N, P, and Other Nutrients 4
Energy Technology Division; Industrial Electrochemistry and Electrochemical Engineering Division
Recovery, conversion, and reuse of energy-dense/expensive molecules like N and P compounds have attracted increasing attention in the electrochemistry community as we increasingly need green energy carriers, and to address global nutrients and water/energy sustainability issues. Significant R&D effort is ongoing in the field to develop efficient and safe processes for fuel and nutrient recovery. There is also a need for ongoing conversations in the scientific community around experimental techniques, controls, and methodology to ensure robust and accurate results in this emerging area. As such, a statement regarding controls is required in the abstract (e.g., argon controls, isotope labeling, and assessing NOX contaminants for electrochemical reduction of nitrogen to ammonia). In this symposium, the following topics are of interest:
1) Using electrical energy to convert nitrogen-containing compounds into useful products;
2) Using nitrogen-containing compounds as fuel which may also produce other useful byproducts;
3) Electrochemically driven nutrient recycling or recovery;
4) Experimental techniques, controls, and methodology to ensure rigorous evaluation of performance.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Damilola A. Daramola, Northeastern University, email: o.daramola@northeastern.edu; Lea
Winter, Yale University, email: lea.winter@yale.edu; William Abraham Tarpeh, Stanford University, email: wtarpeh@stanford.edu; Gang Wu, University at Buffalo, email: gangwu@buffalo.edu; Shiqiang Zou, Auburn University, email: shiqiang@auburn.edu.
I07
Advanced Manufacturing for High-Temperature Materials and Devices 2 High-Temperature Energy, Materials, & Processes Division
Advances in materials manufacturing have provided new opportunities for exploring, developing, and implementing process technologies where complex thermodynamics, ionic transport, and chemistry can play a key role. With the inception of direct digital manufacturing (such as additive manufacturing and computer numerical control manufacturing), rapid laser processing, and AI-driven automated manufacturing, the ability for control and simulation of materials manufacturing is enabling materials and device manufacturing at higher rates, precision, and customization.
Advanced manufacturing has found the significant application of high-temperature materials and devices relevant to electrochemistry and energy conversion/storage. Many advanced manufacturing-related activities provide unique opportunities for a wide array of electrochemical energy conversion and storage, electrochemical membrane reactors, chemical sensors, high-temperature electrochemical processing, and hightemperature electrochemical materials. Topics of interest include, but are not limited to, experimental and modeling studies of:
1) Additive manufacturing of energy conversion and storage materials and devices (e.g., fuel cells, electrolysis cells, elevated-temperature solid state batteries and supercapacitors, electrochemical membrane reactors, high-temperature chemical sensors);
2) Experimental and theoretical analysis of laser processing (for sintering, machining, drying, polishing) of high-temperature electrochemical materials and devices;
3) Simulation and automated control of manufacturing of hightemperature electrochemical materials and devices;
4) Rapid consolidation (e.g., sintering) of materials and devices used in high-temperature electrochemical processes and environments;
5) Testing and characterization of high-temperature electrochemical material properties, material microstructures, and devices obtained by advanced manufacturing materials;
6) AI-driven intelligent manufacturing with in situ characterization of materials properties/microstructures for high-temperature electrochemical materials and devices;
7) New advances in manufacturing progress on high-temperature electrochemical materials and devices.
This symposium addresses application and fundamentals of advanced manufacturing for high-temperature electrochemical materials and devices. We want to facilitate broad interdisciplinary conversations through this symposium.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Jianhua Tong, Clemson University, email: jianhut@clemson.edu; Liangbing Hu, University of Maryland, email: binghu@umd.edu.
I08 Flow Batteries: Beyond Vanadium Energy Technology Division; Battery Division; Physical and Analytical Electrochemistry Division
This symposium explores the myriad possibilities for new chemistries beyond the familiar all-vanadium systems for high volumetric capacity redox flow batteries. An invited speaker sets the stage by providing an overview on the state of the art of vanadium batteries while contributed talks should focus on non-vanadium systems. We hope to provoke a discussion of the relative merits of different approaches based on the scientific analysis of flow battery behavior.
We are interested in contributions related to all components of flow batteries that employ non-vanadium chemistry, emphasizing earthabundant, sustainably produced chemicals. Topics of interest include:
1) New or emerging negalyte and posilyte redox chemistries;
2) Modeling and computational studies of the bulk and interface processes as well as system analysis;
3) Advanced techniques for in situ, operando, and ex situ characterization of batteries and components;
4) Advanced electrolytes;
5) Transport in flow batteries;
6) Kinetics and electron transfer mechanisms as well as any side reactions particularly relevant for organic processes;
7) Electrolyte equilibria correlated to electrochemical performance of the batteries;
8) Degradation of materials and chemicals;
9) Hybrid, slurry, and mechanically recharged systems;
10) Technoeconomic analyses to demonstrate sustainability;
11) Analyses of feasibility of achieving enhanced energy and power density.
Contributions on components or on cells from lab prototypes to fully scaled devices and systems are encouraged.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Thomas A. Zawodzinski, University of Tennessee, Knoxville, email: tzawodzi@utk.edu; Ruozhu Feng, Pacific Northwest National Laboratory, email: ruozhu.feng@pnnl. gov; Marc-Antoni Goulet, Concordia University, email: marcantoni. goulet@concordia.ca; Vito Di Noto, Università degli Studi di Padova, email: vito.dinoto@unipd.it; Gioele Pagot, Università degli Studi di Padova, email: gioele.pagot@unipd.it; Burcu Gurkan, Case Western Reserve University, email: beg23@case.edu; James Demetrios Saraidaridis, RTX Technology Research Center, email: james. saraidaridis@rtx.com.
I09
New Frontiers in Modelling & Characterizing Electrochemical Energy Interfaces
Energy Technology Division; Battery Division; HighTemperature Energy, Materials, & Processes Division; Physical and Analytical Electrochemistry Division
When interfaces are formed in electrochemical systems, such as between a solid and a liquid or a solid and a solid, a wide range of energy storage and associated energy transfer properties can be designed. Examples include emergent electrocatalytic, photoelectrochemical, electrodeposition, and/ or redox reactions. The properties that arise are inevitably through the electrically driven non-equilibrium interaction of ionic and electronic degrees of freedom at such interfaces. Despite the growth in applications and intensive ongoing research, the fundamental nature of atomistic and electronic processes driving interfacial electrochemical phenomena are not well understood due to the inherently far from equilibrium charge dynamics often present. To enable urgently needed performance enhancements in the aforementioned technologies, leading theoretical and experimental efforts seek to understand the interdependent correlation between ionic and electronic dynamics across solid-liquid and solidsolid interfaces at nanoscale and atomistic dimensionalities. Some examples include a deeper understanding of multi-step reaction kinetics at solid-liquid and solid-solid interfaces, including the intricate balance between ionic motion and electron transfer, as well as the role of nonequilibrium excitations due to light interactions and coupled driving electric fields arising under external bias potentials in electrocatalytic, photoelectrochemical, and electrochemical redox processes.
This symposium’s primary focus is on gathering leading teams exploring the coupled relation between ionic and electronic transfer dynamics at solid-liquid and solid-solid interfaces, with an eye to coalescing contributions from characterization and modelling efforts at the frontier of addressing these crucial problems. The aim is to present leading examples over the full range of research from fundamentals to emerging energy technology applications. Invited speakers are drawn from diverse backgrounds in the characterization and modeling of electrochemical interfaces, with sessions organized to include an inclusive mixture of
theoretical and experimental contributions. This grouping provides the broad platform necessary to offer a critical and timely assessment toward understanding and engineering electrochemical interfaces in energy systems, while offering the fertile environment needed to catalyze new interdisciplinary breakthroughs and collaborations.
Abstracts welcome in this symposium include, but are not limited to:
1) Theory and modeling of structural, chemical, and electronic properties influencing energetic processes at solid-liquid and solid-solid interfaces;
2) Electronic and atomic structure characterization of electrochemical interfaces;
3) Atomically well-defined solid-liquid and solid-solid interfaces and the resulting dynamical properties, particularly those with strong experimental and modelling correlations;
4) Advanced synchrotron mapping of solid-liquid and solid-solid interfaces;
5) Novel applications demonstrating an enhanced understanding of interfacial solid-liquid and solid-solid phenomena in energy devices;
6) Probing electrochemical processes at short-length scales in electrocatalytic, photoelectrochemical, and redox processes;
7) The use of advance machine learning methods to extract physicochemical insights from electrochemical interfaces, across large datasets, and drive improved correlation between experimental and theoretical studies;
8) Employing multiple simultaneous characterization approaches in situ and their correlation to theory methods.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Kirk Bevan, McGill University, email: kirk.bevan@mcgill.ca; Clotilde Cucinotta, Imperial College London, email: c.cucinotta@imperial.ac.uk; Marc T. M. Koper, Leiden Institute of Physics, email: m.koper@chem.leidenuniv.nl; Yamine Benabed, Hydro-Québec, email: benabed.yasmine@hydroquebec. com; Burcu Gurkan, Case Western Reserve University, email: beg23@ case.edu; Iryna Zenyuk, University of California, Irvine, email: Iryna. zenyuk@uci.edu; Minhua Shao, Hong Kong University of Science and Technology, email: kemshao@ust.hk; Stephen Paddison, University of Tennessee, Knoxville, email: spaddiso@utk.edu; Xia Li, Concordia University, email: Xia.li@concordia.ca.
K—Organic and Bioelectrochemistry
K01
Advances in Organic and Biological Electrochemistry
Organic and Biological Electrochemistry Division; Nanocarbons Division; Physical and Analytical Electrochemistry Division
Contributions are solicited in all areas of organic and biological electrochemistry, including synthetic, biological, and mechanistic organic electrochemistry.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Shelley D. Minteer, Center for Synthetic Organic Electrochemistry, University of Utah, email: minteer@ chem.utah.edu; Jeffrey Halpern, University of New Hampshire, email: Jeffrey.Halpern@unh.edu; Ariel Lesa Furst, Massachusetts Institute of Technology, email: afurst@mit.edu; David Hickey, Michigan State University, email: dhickeychem@gmail.com; Sabine Kuss, University of Manitoba, email: Sabine.Kuss@umanitoba.ca; Valentine Ivanov Vullev, University of California, Riverside, email: vullev@ucr.edu.
L—Physical and Analytical Electrochemistry, Electrocatalysis, and Photoelectrochemistry
L01
Physical and Analytical Electrochemistry, Electrocatalysis, and
Photoelectrochemistry
General Session and Graham Award
Physical and Analytical Electrochemistry Division
In the general session topic areas, all papers concerning any aspects of physical electrochemistry, analytical electrochemistry, electrocatalysis, and photoelectrochemistry, which are not covered by topic areas of other specialized symposia offered at this meeting, are welcome in this symposium. Contributed papers are programmed in some related order, depending on the titles and contents of the submitted abstracts.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Stephen Paddison, University of Tennessee, email: spaddison@utk.edu; Anne Co, Ohio State University, email: co@chemistry.ohio-state.edu.
LO2
Electrode Processes 16
Physical and Analytical Electrochemistry Division
This symposium provides an international and interdisciplinary forum on the fundamental and applied aspects of electrode processes. Topics of interest include: Novel electrode processes that may lead to new technologies or unique materials; Well-ordered systems (structure, adsorbates, and deposits on single-crystal surfaces); Properties of electrodeposits, nanometer-scale structures, theory, modeling; Dynamics, thermodynamics, heterogeneous reactions, e.g., inorganic and organic electrocatalysis; Industrial processes, fuel cells, and batteries. The symposium includes both invited and contributed papers on all facets of the chemistry, physics, physical chemistry, and electrochemistry of electrode processes.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Andrew C. Hillier, Iowa State University, email: hillier@iastate.edu; David Cliffel, Vanderbilt University, email: d.cliffel@vanderbilt.edu.
LO3
Electrocatalysis 12: In Memory of Shimshon Gottesfeld Physical and Analytical Electrochemistry Division
Electrocatalysis is critical for electrochemical energy conversion and storage technologies. This symposium focuses on all areas of fundamental and applied electrocatalysis. Topics include, but are not limited to, hydrogen oxidation and evolution, oxygen reduction and evolution, CO2 reduction, nitrogen reduction and oxidation, photoelectrocatalysis, small organic molecule oxidation, electrocatalyst characterization and evaluation, theoretical modeling, and simulation electrocatalysis process. The contribution of Dr. Shimshon Gottesfeld in the field of Electrocatalysis is important and this symposium will highlight sessions honoring his work.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Gessie Brisard, Université de Sherbrooke, email: Gessie.Brisard@USherbrooke.ca; Plamen B. Atanassov, University of California, Irvine, email: plamen.atanassov@ uci.edu; Anne Co, Ohio State University, email: co@chemistry.ohiostate.edu.
LO4
Charge Transfer: Electrons, Protons, and Other Ions 6
Physical and Analytical Electrochemistry Division; Energy Technology Division
Charge transfer is important to both the frontier of fundamental science and, in the long term, solutions for energy generation, conversion, and storage. Applications are diverse and include, to name but a few: Hybrid inorganic-polymer composite photovoltaic solar cells; Polymer electrolyte membrane fuel cells; Lithium ion and redox flow batteries. Although the charge carrier may be different in these devices, there are common features in all charge transfer events or reactions. This symposium provides a forum to present recent progress in understanding how local and larger aspects determine the nature and energetics of charge transfer and transport in various systems and devices. Current interest ranges from:
1) Utilization of single or small groups of organic molecules or polymers as components in electronic devices;
2) Exploitation of semiconductor and metal or metal oxide nanoparticles because of their high surface areas and other sizedependent properties;
3) Effects of the density and distribution of fixed and/or mobile ions in electrodes and electrolytes.
Papers of interest include both experimental and theoretical studies that may be either applied or fundamental in focus.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Stephen Paddison, University of Tennessee, Knoxville, email: spaddiso@utk.edu; Vito Di Noto, Università degli Studi di Padova, email: vito.dinoto@unipd.it; Robert Warburton, Case Western Reserve University, email: rew134@case. edu; Valentine Ivanov Vullev, University of California, Riverside, email: vullev@ucr.edu.
LO5
Invited Perspectives and Tutorials in Physical and Analytical Electrochemistry
Physical and Analytical Electrochemistry Division; Energy Technology Division
The symposium features perspective and tutorial talks focused on physical and analytical electrochemistry, electrocatalysis, and photoelectrochemistry. It is open to a general audience and covers best practices in these fields. The ECS Physical and Analytical Electrochemistry Division covers a wide range of topics, including electrochemical processes, electron transfer reactions, and the application of these processes to measure quantities of a species of interest. The division’s practical applications include electro-organic synthesis, batteries and fuel cells, photoelectrochemical cells, corrosion systems, sensors, and other devices.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Plamen B. Atanassov, University of California, Irvine, email: plamen.atanassov@uci.edu; Svitlana Pylypenko, Colorado School of Mines, email: spylypen@mines. edu; Anne Co, Ohio State University, email: co@chemistry.ohio-state. edu; D. Noel Buckley, University of Limerick, email: noel.buckley@ ul.ie.
LO6
Development of Catalytic Systems and Mechanistic Understanding of Oxygen Electrochemistry
Physical and Analytical Electrochemistry Division; Energy Technology Division
The symposium provides an interdisciplinary forum for the exchange of ideas and discussion of new results in research dealing with the fundamental aspects of such electrocatalytic processes as oxygen reduction and oxygen evolution (water oxidation) reactions in acid and alkaline media. Despite the massive research efforts both in fuel cell research (development of cathodes) and water electrolysis (development of anodes), one of the most important bottlenecks remains the sluggish kinetics of the O2-reduction and O2-evolution reactions. These problems, in addition to stability
issues, hamper the widespread rollout of low-temperature fuel cells and water splitting electrolyzers.
Papers are solicited in all areas of electroanalytical, kinetic and mechanistic studies (also at molecular level); development of novel catalytic materials utilizing noble metals, alloys, as well as lowplatinum-content, platinum-group-metal-free and surface-decorated and nanostructured systems, metal-organic-framework and core-shell type materials, nanostructured metal oxides, perovskites, distinct supports, together with carbon carriers (including graphene in simple and functionalized forms), molecular or metalloorganic materials including N4-transition metal microcycles, metal-Nx type catalysts, enzymes or their combinations, microbial biofilm-based layers and various hybrid systems. Among other important issues are modeling, simulation of operation, and evaluation of electrode systems for the electrocatalytic processes mentioned above, as well as discussion of related interfacial phenomena, selectivity (formation of undesirable hydrogen peroxide intermediate in oxygen reduction or selective generation of oxygen in seawater-type electrolytes). Special attention is paid to the improvement of stability and durability of catalytically active sites. Structure, morphology, reactivity, and methods of characterization of catalytic systems are of importance as well.
The symposium includes both invited and contributed papers on all aspects of the related electrochemical studies, physics, and materials chemistry and engineering of catalytic systems. The goal is to bring together scientists and engineers of different backgrounds who are active in the areas mentioned above. During the symposium, we hope to outline important directions for the future.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Paweł Kulesza, Uniwersytet Warszawski, email: pkulesza@chem.uw.edu.pl; Vito Di Noto, Università degli Studi di Padova, email: vito.dinoto@unipd.it; Iwona Rutkowska, Uniwersytet Warszawski, email: ilinek@chem.uw.edu.pl; Robert A. Mantz, Office of the Undersecretary of Defense for Research and Engineering, email: robert.a.mantz.civ@mail.mil; Piotr Zelenay, Los Alamos National Laboratory, email: zelenay@lanl.gov; Plamen B. Atanassov, University of California, Irvine, email: plamen.atanassov@ uci.edu.
LO7
New Horizons in Spectroelectrochemistry and Photoelectrochemistry
Physical and Analytical Electrochemistry Division; Energy Technology Division
Electrochemistry and photochemistry offer powerful analytical and synthetic tools. Combining them in synergetic manners provides unique access to new processes and unexplored phenomena that cannot be attained either electrochemically or photochemically. Therefore, photoelectrochemistry and spectroelectrochemistry have grown into new research fields with immense importance for energy science, synthesis, and materials engineering, among other areas of science and engineering. For decades, solar energy research, including light-driven water splitting, carbon dioxide reduction, and nitrogen fixation, has led to the development of photoelectrochemistry and spectroelectrochemistry. Recent photoelectrochemical synthesis of novel valuable compounds (that cannot be prepared any other way) has tremendously broadened the impacts of this field.
This symposium brings together:
1) Experts in solar fuels;
2) Physical chemists discovering mechanisms of photoelectrochemically driven phenomena;
4) Synthetic chemists using photoelectrochemical tools.
Presentations in spintronics and photoelectrochemical attainment of chirality are also solicited. In addition to the many ECS members working in this field, this symposium includes presenters who, while working in electrochemistry-pertinent areas, are not ECS members.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Valentine Vullev, University of California, Riverside, email: vullev@gmail.com; Katarzyna
Rybickajasinska, Institute of Organic Chemistry, Polska Akademia Nauk, email: katarzyna.rybickajasinska@gmail.com; Gary F. Moore, Arizona State University, email: gary.f.moore@asu.edu; Shannon Boettcher, University of California, Berkeley, email: boettcher@berkeley.edu.
Typical electrochemical conditions are three electrodes (working, counter, reference) in liquid electrolyte near room temperature where potential or current is perturbed and current or potential is measured. However, new electrochemical perspective, theory, devices, and measurements arise where one or more of these conditions are modified. Papers are sought where one or more of the typical conditions are modified; or energy is input to the system under atypical conditions; entropy is purposefully increased or decreased; unusual gradients are established in the matrix or at the electrode electrolyte interface; otherwise, unreactive redox species are rendered electroactive. Papers that provide methods, models, data, devices, or novel notions are all of interest.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Johna Leddy, University of Iowa, email: johna-leddy@uiowa.edu; Alice H. Suroviec, Berry College, email: asuroviec@berry.edu; Adriana Ispas, Technische Universität Ilmenau, email: adriana.ispas@tu-ilmenau.de.
M—Sensors
M01
Recent Advances in Sensors Systems: General Session Sensor Division
This symposium provides a forum for the broad discussion of research and development in the field of physical and chemical sensors (gas, liquid, and other types), including molecular recognition surfaces, transduction methods, and integrated and microsensor systems. Topics of interest include, but are not limited, to:
1) Development of new selective molecular recognition surface and materials;
2) Sensor and analytical systems for safety and security;
3) Novel methods for signal amplification and detection;
4) Sensor arrays for the simultaneous detection of multiple analytes;
5) Micro total analysis systems (µTAS);
6) Physics and chemistry of sensors and sensor materials, synthesis/ fabrication, and characterization of novel compositions;
7) Novel sensor concepts, design, modeling, and verification;
8) Sensor arrays, and electronic noses and tongues;
9) Physical, chemical, and biological/biomedical sensors and actuators, such as gas, humidity, ion, and molecular sensors, their system integration, and actuating functions;
10) Optical sensors and fiber optic sensors;
11) Wireless sensors;
12) Emerging technologies and applications including nanosensors and sensors leveraging nanotechnology;
13) Harsh environment sensors.
All transduction methods are of interest for this symposium (e.g., electrochemical, resistive, capacitive, optical, acoustic, gravimetric, and thermal). The goal of this symposium is to present the broadest possible coverage of modern physical and chemical sensing progress and to highlight the present state of the art relative to basic and applied areas. Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Peter Hesketh, Georgia Institute of Technology, email: peter.hesketh@me.gatech.edu; A. Robert Hillman, University of Leicester, email: arh7@le.ac.uk; Gary W. Hunter, NASA Glenn Research Center, email: gary.w.hunter@nasa.gov; Larry A. Nagahara, Johns Hopkins University, email: larry.nagahara@jhu.edu.
M02
Biosensors,
Lab-on-Chips, Point-of-Care
Testing, In Vitro and
In Vivo Bio-imaging 3
Sensor Division; Organic and Biological Electrochemistry Division; Physical and Analytical Electrochemistry Division
Currently, medical diagnostics is often based upon expensive lab-based large-scale analytical instruments. Sensors and lab-on-chip devices are under development for rapid, inexpensive, and field-deployable detection and diagnosis. This symposium focuses on sensors for improving the health and wellbeing of individuals. The scope includes, but is not limited, to:
1) Sensors using antibodies, nucleic acid, and small molecules as molecular recognition probes;
2) Sensors using nanostructures to improve the performance;
3) Wearable devices:
4) Point-of-care testing tools;
5) Lab-on-chips for healthcare;
6) In vitro and in vivo bio-imaging techniques;
7) Materials, devices, and fabrication techniques, which have potential applications in food safety, biomedical, and health applications.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Leyla Soleymani, McMaster University, email: soleyml@mcmaster.ca; Nianqiang Wu, University of Massachusetts Amherst, email: nianqiangwu@umass.edu; Pengyu Chen, Auburn University, email: pengyuc@auburn.edu; Guobao Xu, Changchun Institute of Applied Chemistry, email: guobaoxu@ciac. ac.cn; Harshini Mukundan, Lawrence Berkeley National Laboratory, email: hmukundan@lbl.gov; Larry A. Nagahara, Johns Hopkins University, email: larry.nagahara@jhu.edu; Wei Gao, California Institute of Technology, email: weigao@caltech.edu; Valentine Ivanov Vullev, University of California, Riverside, email: vullev@ucr.edu; Netz Arroyo, Johns Hopkins University, email: netzarroyo@jhmi.edu; Sadagopan Krishnan, Oklahoma State University, email: gopan.krishnan@okstate. edu.
M03
AI, Machine Learning, and IoT for Sensors Sensor Division
Artificial intelligence (AI) and machine learning (ML) have the potential to address many of the problems in sensors by leveraging the capabilities of big data, novel learning algorithms, and collection of data from Internet of Things (IoT) platforms. Automatically learning relations between sensor inputs and outputs enables sensors to be developed more efficiently and with higher accuracy. Meanwhile, IoT platforms enable sensors to be readily deployed outside the laboratory in applications such as continuous environmental monitoring. This symposium covers the applications of AI/ ML to sensors in a wide range of topics including, but not limited to, the following:
1) Application of machine learning to chemical, physical, or biological sensing applications;
2) Sensor arrays and electronic noses;
3) Heterogeneous sensor platforms integrating multiple types of sensors;
4) Deployment of sensor systems on IoT platforms.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Lok-kun Tsui, University of New Mexico, email: lktsui@unm.edu; Larry A. Nagahara, Johns Hopkins University, email: larry.nagahara@jhu.edu.
Z—General
Z01
General Student Poster Session All Divisions
This poster session provides a forum for graduate and undergraduate students to present research results of general interest to ECS. The session’s purpose is to foster and promote work in electrochemical and solid state science and technology, and stimulate active student interest and participation in ECS. Posters accepted for presentation are eligible for General Student Poster Awards. To be considered for awards, student poster authors must (1) upload a digital poster and (2) be present during the in-person judging session. The top three student authors receive cash prizes: $1500 for 1st place, $1000 for 2nd place, and $500 for 3d place. Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Alice H. Suroviec, Berry College, email: asuroviec@berry.edu; Qingye Lu, University of Calgary, email: qingye.lu@ucalgary.ca.
Z02
Materials, Devices, and Systems for Neuromorphic Computing and Artificial Intelligence Hardware 2
Electronics and Photonics Division; Dielectric Science and Technology Division; High-Temperature Energy, Materials, & Processes Division; Nanocarbons Division, Interdisciplinary Science and Technology Subcommittee
With the efforts to mimic biological neural systems and demonstrate brain-like energy efficiency in silicon-based computing systems novel materials processing, devices and circuits are evolving. This symposium addresses the devices for the hardware requirements using nanoscale solid state and electrochemical materials that enable neuromorphic computing and next-generation AI technologies. This includes in-memory computing and implementation of deep neural network circuits. In some instances, materials and device codesign, and device and circuit codesign, are required through extensive simulation and processing for system implementation. Issues like energy efficiency and performance enhancement are required to emulate the brain’s connectivity in hardware. The switching devices that replicate the electronic synapse need to reduce the device-to-device or in-device stochasticity. It is also required to understand how these materials/devices (mechanisms) work for neuromorphic applications.
The following are indicative topical areas covered by the symposium:
1) Neuromorphic computing and AI hardware-related materials and devices: New devices, metals and different switching layer materials are being considered for AI and neuromorphic computing, for example, resistive RAM; ferroelectric RAM, STT-MRAM and phase-change memory (PCM) are taking the lead to reduce power requirements; materials optimization and development for neuromorphic purposes, such as CMOScompatible ferroelectrics, multiferroics, etc.
2) Materials and device co-design for AI: DFT and other simulation approaches to build devices with optimal performance with energy efficiency. This can involve transition metal oxides, and different layered materials.
3) Processing requirements: Fabrication of these devices is a critical requirement to engineer the materials and interfaces.
4) Device and circuit co-design: Fabrication of different resistive switching devices, circuits, and arrays for different applications; device optimization for circuit design requirements.
5) Impact of variability: Analyzing the impact of variability on the performance of crossbar arrays of resistive switching devices for different applications; Account for thermal effects on the performance (thermal management); Optimization of switching layer.
6) Young scientists: The symposium’s Young Investigators Session aims to provide a unique forum for senior PhD students and early career researchers to present papers related to AI devices and materials. Of interest are: New materials and designs; Theoretical and experimental aspects of inorganic and organic dielectric materials; Growth processes; Bulk and inter-facial properties; Metal-dielectric interface; Electric and ionic transport; Porous dielectrics and thin and ultra-thin films.
Submit abstracts electronically to ECS headquarters. Send questions and inquiries to the symposium organizers: Rashmi Jha, University of Cincinnati, email: jhari@ucmail.uc.edu; Durgamadhab Misra, New Jersey Institute of Technology, email: dmisra@njit.edu; Kuniyuki Kakushima, Tokyo Institute of Technology, email: kakushima.k.aa@m. titech.ac.jp; Jeffrey L. Blackburn, National Renewable Energy Laboratory, email: Jeffrey.Blackburn@nrel.gov; Bilge Yildiz, Massachusetts Institute of Technology, email: byildiz@mit.edu; Gitanjali Kolhatkar, McMaster University, email: kolhatkg@mcmaster.ca; Zia Karim, Yield Engineering Systems, Inc., email: ZKarim@yieldengineering.com.
