Share Email Print
cover

Proceedings Paper

Improving the performance of the ultraviolet photodetectors based on the ZnO thin film by changing the substrate
Author(s): Xuan Zhou; Dayong Jiang; Xiaojiang Yang; Zexuan Guo; Nan Hu; Yuhan Duan; Wei Zhang
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

Two sets of ZnO ultraviolet photodetectors were fabricated on the quartz and sapphire, respectively. Because of the different lattice matching of the substrate for the ZnO, the ZnO thin film based on the high matching substrate has a better crystalline quality and it is more sensitive to ultraviolet light. The ultraviolet photodetector based on the sapphire not only has a stronger absorption for the light, but also has a higher photo response than the ultraviolet photodetector based on the quartz. Which will have a profound influence for fabricating the excellent photodetectors.

Paper Details

Date Published: 5 March 2018
PDF: 7 pages
Proc. SPIE 10710, Young Scientists Forum 2017, 107100W (5 March 2018); doi: 10.1117/12.2317792
Show Author Affiliations
Xuan Zhou, Changchun Univ. of Science and Technology (China)
Dayong Jiang, Changchun Univ. of Science and Technology (China)
Xiaojiang Yang, Changchun Univ. of Science and Technology (China)
Zexuan Guo, Changchun Univ. of Science and Technology (China)
Nan Hu, Changchun Univ. of Science and Technology (China)
Yuhan Duan, Harbin Institute of Technology (China)
Wei Zhang, Changchun Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 10710:
Young Scientists Forum 2017
Songlin Zhuang; Junhao Chu; Jian-Wei Pan, Editor(s)

© SPIE. Terms of Use
Back to Top