A Facile Approach for Elemental‐Doped Carbon Quantum Dots and Their Application for Efficient Photodetectors (Small 52/2021). Issue 52 (29th December 2021)

• Record Type: Journal Article
• Authors: Gao, Lingfeng; Wang, Lude; Kuklin, Artem V.; Gao, Jie; Yin, Shouchun; Ågren, Hans; Zhang, Han
• Is Part Of: Small. Volume 17:Issue 52(2021)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2021-12-29
• Subjects: carbon quantum dots -- lanthanide‐doped -- narrow‐band -- photodetectors; Nanotechnology -- Periodicals; Nanoparticles -- Periodicals; Microtechnology -- Periodicals; 620.5
• DOI: 10.1002/smll.202170272
• Languages: English
• ISSNs: 1613-6810

Abstract

Abstract : Photodetectors The cover image describes the design of three‐electrode photo‐electrochemical photodetectors based on lanthanide‐doped carbon quantum dots (CQDs). Owing to the coordination of lanthanides and internal energy transfer between lanthanides and CQDs, the as‐fabricated photodetectors not only show an excellent photo‐response performance, but also exhibit a narrow‐band response behavior. More information can be found in article number 2105683 by Lingfeng Gao, Hans Ågren, Han Zhang, and co‐workers.