Minitype optical system development of stereo camera

	Minitype optical system development of stereo camera
	Meng, Q.; J. Dong; D. Wang and W. Zhao
	2016
发表期刊	Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering
卷号	45 期号:4
摘要	A visible-blind ultraviolet photodetector based on a p-Cu2CdSnS4/n-ZnS (CCTS/ZnS) heterojunction was fabricated by the radio frequency magnetron sputtering technique. Mo and In metals were used as p-type and n-type contact electrodes, respectively. Current-voltage measurement of the CCTS/ZnS heterojunction photodetector showed a good rectifying behavior. The photodetector showed a peak photocurrent at 330 nm and a sharp photocurrent edge at about 380 nm, suggesting a typical visible-blind characteristic. X-ray photoelectron spectroscopy measurements and first-principles calculations indicate that the CCTS/ZnS heterojunction has a type-I band alignment. The conduction-band offset leads to the barrier that inhibits the drifting of photo-generated electrons from p-CCTS to n-ZnS layer, well interpreting the spectral response characteristics of the device. Published by AIP Publishing.
文章类型	期刊
收录类别	EI
语种	中文
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/57144
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Meng, Q.,J. Dong,D. Wang and W. Zhao. Minitype optical system development of stereo camera[J]. Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering,2016,45(4).
APA	Meng, Q.,J. Dong,&D. Wang and W. Zhao.(2016).Minitype optical system development of stereo camera.Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering,45(4).
MLA	Meng, Q.,et al."Minitype optical system development of stereo camera".Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering 45.4(2016).

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