Synthesis and characterizations of quaternary Cu2FeSnS4 nanocrystals

Synthesis and characterizations of quaternary Cu2FeSnS4 nanocrystals

Quaternary tetragonal Cu(2)FeSnS(4) nanocrystals have been synthesized by a simple hot-injection method. Detailed characterizations have been made. A suitable optical band gap of 1.28 ± 0.02 eV and a notable and stable photoelectrochemical response indicate their potential for application in solar c...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2012-03, Vol.48 (20), p.2603-2605
Hauptverfasser: Yan, Chang, Huang, Chun, Yang, Jia, Liu, Fangyang, Liu, Jin, Lai, Yanqing, Li, Jie, Liu, Yexiang
Format: Artikel
Sprache:eng
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Zusammenfassung:Quaternary tetragonal Cu(2)FeSnS(4) nanocrystals have been synthesized by a simple hot-injection method. Detailed characterizations have been made. A suitable optical band gap of 1.28 ± 0.02 eV and a notable and stable photoelectrochemical response indicate their potential for application in solar cells.
ISSN:1359-7345
1364-548X
DOI:10.1039/c2cc16972j