New modified Nafion-bisphosphonic acid composite membranes for enhanced proton conductivity and PEMFC performance

ABSTRACT: Proton exchange membranes remain a crucial material and a key challenge to fuel cell science and technology. In this work, new Nafion membranes are prepared by a casting method using aryl- or azaheteroaromatic bisphosphonate compounds as dopants. The incorporation of the dopant, considered...

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Bibliographic Details
Main Author: Teixeira, Fatima (author)
Other Authors: de Sá, A.I. (author), Teixeira, António P. S. (author), Ortiz-Martínez, V. M. (author), Ortiz, A. (author), Ortiz, Inmaculada (author), Rangel, C. M. (author)
Format: article
Language:eng
Published: 2022
Subjects:
Fuel cells
Proton exchange membrane
Polymer electrolyte membrane
Nafion
Bisphosphonates
Online Access:http://hdl.handle.net/10400.9/3679
Country:Portugal
Oai:oai:repositorio.lneg.pt:10400.9/3679

Internet

http://hdl.handle.net/10400.9/3679

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