Black Phosphorus: Abnormal Near‐Infrared Absorption in 2D Black Phosphorus Induced by Ag Nanoclusters Surface Functionalization (Adv. Mater. 43/2018). Issue 43 (22nd October 2018)

• Record Type: Journal Article
• Authors: Hu, Zehua; Li, Qiang; Lei, Bo; Wu, Jing; Zhou, Qionghua; Gu, Chengding; Wen, Xinglin; Wang, Junyong; Liu, Yanpeng; Li, Shisheng; Zheng, Yue; Lu, Junpeng; He, Jun; Wang, Li; Xiong, Qihua; Wang, Jinlan; Chen, Wei
• Is Part Of: Advanced materials. Volume 30:Issue 43(2018)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2018-10-22
• Subjects: black phosphorus -- density functional theory -- microabsorption spectra -- photocurrent -- surface functionalization; Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.201870325
• Languages: English
• ISSNs: 0935-9648

Abstract

Abstract : In article number 1801931, Jinlan Wang, Wei Chen, and co‐workers develop a new strategy to enhance the near‐infrared absorption and optoelectronic performance of 2D black phosphorus via Ag nanoclusters functionalization. It is shown that Ag–P hybridization induces localized gap states, thus activating a new optical transition route in the near‐infrared region.