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
刊名	Physica Status Solidi B-Basic Solid State Physics
	2020
卷号	257 期号:5 页码:8
ISSN号	0370-1972
DOI	10.1002/pssb.201900684
英文摘要	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.
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语种	英语
内容类型	期刊论文
源URL	[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.