A self-powered flexible UV photodetector based on an individual ZnO-amorphous Ga<sub>2</sub>O<sub>3</sub> core–shell heterojunction microwire
Yinzhe Liu, Kewei Liu, Jialin Yang, Zhen Cheng, Xing Chen, Yongxue Zhu, Binghui Li, Lei Liu, Dezhen Shen
Abstract
The photoelectric performance of a ZnO-a-Ga 2 O 3 core–shell microwire can remain basically unchanged at different bending angles and bending cycles, indicating the potential application of the device in the field of flexible electronics.
Topics & Concepts
HeterojunctionPhotodetectorMaterials scienceOptoelectronicsShell (structure)Amorphous solidCore (optical fiber)Composite materialChemistryCrystallographyGa2O3 and related materialsZnO doping and propertiesGaN-based semiconductor devices and materials