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Volumn 4, Issue 7, 2016, Pages 2682-2690

A mechanochemically synthesized covalent organic framework as a proton-conducting solid electrolyte

Author keywords

[No Author keywords available]

Indexed keywords

ELECTROLYTES; FUEL CELLS; OPEN CIRCUIT VOLTAGE; PROTON EXCHANGE MEMBRANE FUEL CELLS (PEMFC);

EID: 84958068634     PISSN: 20507488     EISSN: 20507496     Source Type: Journal    
DOI: 10.1039/c5ta10521h     Document Type: Article
Times cited : (326)

References (66)
  • 66
    • 84919359587 scopus 로고    scopus 로고
    • The conventional Nafion® membrane used for the PEFMC has a maximum thickness of 50 μm, while the thickness of the pellet used for the MEA preparation in the present study is about 950 μm. This 19-20 time increase in the pellet thickness undoubtedly adds to the overall cell resistance besides increasing the through-plane proton diffusion path towards the catalyst, which directly reflects in the power density of the system (as power density = current density × voltage). Thus we believe that if a COF membrane could be used in place of the pellet, a power density very close to that of the state of art PEMFCs could be achieved. However presently, the membrane processability of COFs is a challenge owing to their highly insoluble form
    • H. B. Aiyappa S. Saha P. Wadge R. Banerjee S. Kurungot Chem. Sci. 2015 6 603 607
    • (2015) Chem. Sci. , vol.6 , pp. 603-607
    • Aiyappa, H.B.1    Saha, S.2    Wadge, P.3    Banerjee, R.4    Kurungot, S.5


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.