Affiliation: | (1) Nanomaterials & Nanotechnology Research Center, Tianjin University of Technology, 300384 Tianjin, China;(2) Institute of Materials Physics, Tianjin University of Technology, 300384 Tianjin, China;(3) Tianjin Key Lab for Photoelectric Materials & Devices, 300384 Tianjin, China;(4) Key Laboratory of Display Materials & Photoelectronic Devices, Tianjin University of Technology, Ministry of Education, 300384 Tianjin, China |