Blue Luminescence of ZnO NPs: Defect Origins and Emission Controls Haibo Zeng, Key Laboratory for Intelligent Nano Materials and Devices (MOE), Nanjing University of Aeronautics and Astronautics (NUAA), China. zeng.haibo.nano@gmail.com For details: Adv. Funct. Mater. 2010, 20, 561572.
Controlled bule and gree PL Compared PLE
Proposed Zni mechanism
Excitation-dependent PL 1