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Ion Selectivity and Stability Enhancement of SPEEK/Lignin Membrane for Vanadium Redox Flow Battery: The Degree of Sulfonation Effect

A membrane of high ion selectivity, high stability, and low cost is desirable for vanadium redox flow battery (VRB). In this study, a composite membrane is formed by blending the sulfonated poly (ether ether ketone) with lignin (SPEEK/lignin), and optimized by tailoring the degree of sulfonation. Th...

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Detalles Bibliográficos
Autores principales: Ye, Jiaye, Lou, Xuechun, Wu, Chun, Wu, Sujuan, Ding, Mei, Sun, Lidong, Jia, Chuankun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6240590/
https://www.ncbi.nlm.nih.gov/pubmed/30483496
http://dx.doi.org/10.3389/fchem.2018.00549