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Preparation of novel membranes with multiple hydrogen bonding sites and π-conjugated structure for high temperature proton exchange membrane fuel cells.
Wang, Qian; Wang, Lele; Zhang, Meichen; Peng, Zhen; Lu, Yao; Lv, Peiru; Yang, Jingshuai.
Afiliación
  • Wang Q; Department of Chemistry, College of Sciences, Northeastern University, Shenyang 110819, China. yjs@mail.neu.edu.cn.
  • Wang L; Department of Chemistry, College of Sciences, Northeastern University, Shenyang 110819, China. yjs@mail.neu.edu.cn.
  • Zhang M; Department of Chemistry, College of Sciences, Northeastern University, Shenyang 110819, China. yjs@mail.neu.edu.cn.
  • Peng Z; Department of Chemistry, College of Sciences, Northeastern University, Shenyang 110819, China. yjs@mail.neu.edu.cn.
  • Lu Y; Department of Chemistry, College of Sciences, Northeastern University, Shenyang 110819, China. yjs@mail.neu.edu.cn.
  • Lv P; Department of Chemistry, College of Sciences, Northeastern University, Shenyang 110819, China. yjs@mail.neu.edu.cn.
  • Yang J; Department of Chemistry, College of Sciences, Northeastern University, Shenyang 110819, China. yjs@mail.neu.edu.cn.
Chem Commun (Camb) ; 60(40): 5318-5321, 2024 May 14.
Article en En | MEDLINE | ID: mdl-38666525
ABSTRACT
A novel poly(dibenzofuran isatin) (PBFI) with π conjugated structure was synthesized. Through the facile ring-opening reaction, flexible and hydrophilic side chains with hydroxyl and quaternary ammounium groups were grafted into PBFI. Obtained PBFI-x%GTA membranes with twisted polymer structure and multiple hydrogen bonding sites displayed high HT-PEMFC performance.
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Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Idioma: En Revista: Chem Commun (Camb) Asunto de la revista: QUIMICA Año: 2024 Tipo del documento: Article País de afiliación: China
Texto completo
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Idioma: En Revista: Chem Commun (Camb) Asunto de la revista: QUIMICA Año: 2024 Tipo del documento: Article País de afiliación: China