Study of the Optoelectronic Properties of Ultraviolet Photodetectors Based on Zn-Doped CuGaO2 Nanoplate/ZnO Nanowire Heterojunctions

doi:10.1002/pssb.201900684

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	Study of the Optoelectronic Properties of Ultraviolet Photodetectors Based on Zn-Doped CuGaO2 Nanoplate/ZnO Nanowire Heterojunctions
	X. Y. Wang,H. D. Wu,G. X. Wang,X. H. Ma,Y. T. Xu,H. Zhang,L. Jin,L. L. Shi,Y. G. Zou,J. Z. Yin and D. X. Zhao
	2020
发表期刊	Physica Status Solidi B-Basic Solid State Physics
ISSN	0370-1972
卷号	257 期号:5 页码:8
摘要	This study reports ultraviolet (UV) photodetectors based on CuGaO2 (CGO) nanoplates (NPs) and Zn-doped CGO (CZGO) NP/ZnO nanowire (NW) heterojunctions. The vertical arrays of ZnO NWs are uniformly grown on the surface of hexagonal CZGO NPs and form a high-density p-n junction. The heterojunctions have better optoelectronic performance parameters than pure CGO NPs. Especially, the responsivity value of CZGO NP/ZnO NW heterojunctions reaches 0.12 A W-1, and the photo-to-current ratio is estimated to be 4.5. This work offers a new idea for the rational design of optoelectronic devices from the synergetic effect of p-type CZGO NPs and n-type nanostructures.
DOI	10.1002/pssb.201900684
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收录类别	SCI ; EI
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/64918
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	X. Y. Wang,H. D. Wu,G. X. Wang,X. H. Ma,Y. T. Xu,H. Zhang,L. Jin,L. L. Shi,Y. G. Zou,J. Z. Yin and D. X. Zhao. Study of the Optoelectronic Properties of Ultraviolet Photodetectors Based on Zn-Doped CuGaO2 Nanoplate/ZnO Nanowire Heterojunctions[J]. Physica Status Solidi B-Basic Solid State Physics,2020,257(5):8.
APA	X. Y. Wang,H. D. Wu,G. X. Wang,X. H. Ma,Y. T. Xu,H. Zhang,L. Jin,L. L. Shi,Y. G. Zou,J. Z. Yin and D. X. Zhao.(2020).Study of the Optoelectronic Properties of Ultraviolet Photodetectors Based on Zn-Doped CuGaO2 Nanoplate/ZnO Nanowire Heterojunctions.Physica Status Solidi B-Basic Solid State Physics,257(5),8.
MLA	X. Y. Wang,H. D. Wu,G. X. Wang,X. H. Ma,Y. T. Xu,H. Zhang,L. Jin,L. L. Shi,Y. G. Zou,J. Z. Yin and D. X. Zhao."Study of the Optoelectronic Properties of Ultraviolet Photodetectors Based on Zn-Doped CuGaO2 Nanoplate/ZnO Nanowire Heterojunctions".Physica Status Solidi B-Basic Solid State Physics 257.5(2020):8.

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