Preparation and photoelectric properties of SnOx films with tunable optical bandgap

• Published in: Chemical physics letters Vol. 739; p. 137039
• Main Authors: Wang, Fang, Jia, Menghan, Tang, Libin, Wang, Chong, Xiang, Jinzhong, Teng, Kar Seng, Lau, Shu Ping
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.01.2020
• Subjects: Oxygen partial pressure; SnOx; Tunable optical band gap; Ultraviolet detection; Tunable optical band gap; Ultraviolet detection; Oxygen partial pressure; SnOx

[Display omitted] •Tunable optical band gap of SnOx films were prepared.•Broad optical absorption bands of SnOx thin films cover UVA, UVB and UVC.•UV photodetectors based on SnOx films were fabricated. SnOx thin films with tunable optical bandgap were prepared using RF magnetron sputtering. The band...