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Photogenerated carrier behavior at a gas-solid interface for CO2 adsorption on Cs2AgBiBr6 nanocrystals.
Zhang, Rui; Li, Linjia; Tang, Bo; Wang, Dejun; Lin, Yanhong; Xie, Tengfeng.
Afiliação
  • Zhang R; College of Chemistry, Jilin University, Changchun, 130012, P. R. China. xietf@jlu.edu.cn.
  • Li L; College of Chemistry, Jilin University, Changchun, 130012, P. R. China. xietf@jlu.edu.cn.
  • Tang B; State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China.
  • Wang D; College of Chemistry, Jilin University, Changchun, 130012, P. R. China. xietf@jlu.edu.cn.
  • Lin Y; College of Chemistry, Jilin University, Changchun, 130012, P. R. China. xietf@jlu.edu.cn.
  • Xie T; College of Chemistry, Jilin University, Changchun, 130012, P. R. China. xietf@jlu.edu.cn.
Dalton Trans ; 51(47): 17938-17941, 2022 Dec 06.
Article em En | MEDLINE | ID: mdl-36413053
ABSTRACT
Photogenerated carrier behavior at a CO2/Cs2AgBiBr6 quantum dot (QD) interface is investigated. In situ photovoltage spectra reveal electron transfer from the Cs2AgBiBr6 QDs to CO2. Moreover, this carrier transfer prefers Bi3+ sites (over Ca+ and Ag+ sites) due to them exhibiting the lowest adsorption energy (Eads = -0.125 eV) and CO2-Bi3+ interactions being more stable.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Dalton Trans Assunto da revista: QUIMICA Ano de publicação: 2022 Tipo de documento: Article
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Dalton Trans Assunto da revista: QUIMICA Ano de publicação: 2022 Tipo de documento: Article