High Proton Selectivity Sulfonated Polyimides Ion Exchange Membranes for Vanadium Flow Batteries

High proton selectivity is the ultimate aim for the ion exchange membranes (IEMs). In this study, two kinds of sulfonated polyimides (SPI)—non-fluorinated and fluorine-containing polyimide—with about 40% sulfonation degree were synthesized by one-step high temperature polymerization. High proton sel...

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Detalles Bibliográficos
Autores principales: Chen, Qi, Ding, Liming, Wang, Lihua, Yang, Haijun, Yu, Xinhai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6402033/
https://www.ncbi.nlm.nih.gov/pubmed/30961240
http://dx.doi.org/10.3390/polym10121315

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6402033/
https://www.ncbi.nlm.nih.gov/pubmed/30961240
http://dx.doi.org/10.3390/polym10121315

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