Enhanced photoresponse in ZnO nanorod array/p-GaN self-powered ultraviolet photodetectors via coupling with CuO nanostructures

Enhanced photoresponse in ZnO nanorod array/p-GaN self-powered ultraviolet photodetectors via coupling with CuO nanostructures

ZnO nanorod arrays (ZnO NRAs) coupled with coral-like CuO nanostructures (CuO CLNs) were prepared by low-temperature hydrothermal method. Self-powered ultraviolet (UV) photodetectors (PDs) based on ZnO NRAs/CuO CLNs/p-GaN heterostructure were fabricated via a direct-contact method. Under UV illumina...

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Bibliographic Details
Main Authors: Qiu-Ming Fu, Zhi-Chao Yao, Ji-Liang Peng, Hong-Yang Zhao, Zhi-Bin Ma, Hong Tao, Ya-Fang Tu, Di Zhou, Yu Tian
Format: Article
Language:English
Published: IOP Publishing 2020-01-01
Series:Materials Research Express
Subjects:
self-powered
ultraviolet photodetector
CuO nanostructures
ZnO nanorods
Online Access:https://doi.org/10.1088/2053-1591/ab66ab

Internet

https://doi.org/10.1088/2053-1591/ab66ab

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