The improved photoresponse properties of self-powered NiO/ZnO heterojunction arrays UV photodetectors with designed tunable Fermi level of ZnO

[Display omitted] Self-powered ultraviolet (UV) photodetectors (PDs) based on ZnO heterojunctions have attracted more attention due to the simple preparation and excellent photoresponse performance without any power supply. The self-powered UV PDs based on NiO nanoflakes/ZnO nanorod arrays (NRs) het...

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Veröffentlicht in:	Journal of colloid and interface science 2020-10, Vol.577, p.279-289
Hauptverfasser:	Wei, Chengtai, Xu, Jianping, Shi, Shaobo, Bu, Yichen, Cao, Rui, Chen, Jing, Xiang, Jinjie, Zhang, Xiaosong, Li, Lan
Format:	Artikel
Sprache:	eng
Schlagworte:	Fermi level Heterojunctions Self-powered photodetectors Surface defect states
Online-Zugang:	Volltext
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