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On-site portable detection of gaseous methyl iodide using an electrochemical method.
Yang, Xiao-Lan; Zhu, Qiu-Hong; Zhang, Guo-Hao; Fu, Jie; Wang, Shuang-Long; Ma, Lijian; Qin, Song; Tao, Guo-Hong; He, Ling.
Afiliação
  • Yang XL; College of Chemistry, Sichuan University, Chengdu 610064, China. taogh@scu.edu.cn.
  • Zhu QH; College of Chemistry, Sichuan University, Chengdu 610064, China. taogh@scu.edu.cn.
  • Zhang GH; College of Chemistry, Sichuan University, Chengdu 610064, China. taogh@scu.edu.cn.
  • Fu J; College of Chemistry, Sichuan University, Chengdu 610064, China. taogh@scu.edu.cn.
  • Wang SL; College of Chemistry, Sichuan University, Chengdu 610064, China. taogh@scu.edu.cn.
  • Ma L; College of Chemistry, Sichuan University, Chengdu 610064, China. taogh@scu.edu.cn.
  • Qin S; College of Chemistry, Sichuan University, Chengdu 610064, China. taogh@scu.edu.cn.
  • Tao GH; College of Chemistry, Sichuan University, Chengdu 610064, China. taogh@scu.edu.cn.
  • He L; College of Chemistry, Sichuan University, Chengdu 610064, China. taogh@scu.edu.cn.
Chem Commun (Camb) ; 60(9): 1168-1171, 2024 Jan 25.
Article em En | MEDLINE | ID: mdl-38193242
ABSTRACT
We report an electrochemical device for portable on-site detection of gaseous CH3I based on PVIm-F for the first time. The device achieves detection of gaseous CH3I with a significant selectivity and a low detection limit (0.474 ppb) in 20 min at 50 °C and 50% relative humidity, which is of great significance for achieving real-time on-site monitoring of radioactive hazardous environments.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Tipo de estudo: Diagnostic_studies Idioma: En Ano de publicação: 2024 Tipo de documento: Article
Texto completo
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Tipo de estudo: Diagnostic_studies Idioma: En Ano de publicação: 2024 Tipo de documento: Article