Photodetectors: Ultrastable Lead‐Free Double Perovskite Photodetectors with Imaging Capability (Adv. Mater. Interfaces 10/2019). Issue 10 (23rd May 2019)

• Record Type: Journal Article
• Authors: Li, Ying; Shi, Zhifeng; Lei, Lingzhi; Li, Sen; Yang, Dongwen; Wu, Di; Xu, Tingting; Tian, Yongzhi; Lu, Yingjie; Wang, Ye; Zhang, Lijun; Li, Xinjian; Zhang, Yuantao; Du, Guotong; Shan, Chongxin
• Is Part Of: Advanced materials interfaces. Volume 6:Issue 10(2019)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2019-05-23
• Subjects: Cs2AgBiBr6 -- imaging -- lead‐free -- photodetectors -- stability; Materials science -- Periodicals; 620.11
• DOI: 10.1002/admi.201970061
• Languages: English
• ISSNs: 2196-7350

Abstract

Abstract : In article number1900188 by Ying Li, Zhifeng Shi, Xinjian Li, and co‐workers, self‐powered photodetectors based on double perovskite Cs2 AgBiBr6 films are fabricated. The group shows that the photodetector demonstrates excellent performance and good operation stability. By deploying the photodetector as a point‐like sensing pixel, high‐resolution imaging patterns are acquired, which is the first report on imaging applications of lead‐free perovskite photodetectors.