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Visible-light photoelectric response in semiconducting quaternary oxysulfide FeOCuS with anti-PbO-type structure.
Du, Wei; Zhang, Ganghua; Chen, Ping; Tang, Pingying; Wang, Jing; Li, Dezeng; Hou, Jingshan; Fang, Yongzheng.
Afiliación
  • Du W; School of Materials Science and Engineering, Shanghai Institute of Technology, Shanghai, 201418, China. ganghuazhang@sit.edu.cn.
  • Zhang G; School of Materials Science and Engineering, Shanghai Institute of Technology, Shanghai, 201418, China. ganghuazhang@sit.edu.cn.
  • Chen P; Shanghai Key Laboratory of Engineering Materials Application and Evaluation, Shanghai Research Institute of Materials, Shanghai, 200437, China.
  • Tang P; School of Electric, Shanghai Dianji University, Shanghai, 201306, China.
  • Wang J; Key Laboratory of New Electric Functional Materials of Guangxi Colleges and Universities, Nanning Normal University, Nanning, 530023, China.
  • Li D; School of Materials Science and Engineering, Shanghai Institute of Technology, Shanghai, 201418, China. ganghuazhang@sit.edu.cn.
  • Hou J; School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200241, China.
  • Fang Y; School of Materials Science and Engineering, Shanghai Institute of Technology, Shanghai, 201418, China. ganghuazhang@sit.edu.cn.
Chem Commun (Camb) ; 57(98): 13393-13396, 2021 Dec 09.
Article en En | MEDLINE | ID: mdl-34825674
ABSTRACT
A novel quaternary oxysulfide, FeOCuS has been successfully synthesized with a tetragonal anti-PbO-type structure and a visible-light bandgap of about 1.37 eV. Driven by only a 0.4 V bias voltage under simulated AM 1.5 G illumination, a high photocurrent density of 3.89 mA cm-2 has been achieved, revealing the potential optoelectronic applications.

Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Idioma: En Revista: Chem Commun (Camb) Asunto de la revista: QUIMICA Año: 2021 Tipo del documento: Article País de afiliación: China

Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Idioma: En Revista: Chem Commun (Camb) Asunto de la revista: QUIMICA Año: 2021 Tipo del documento: Article País de afiliación: China