Single-layer graphene as a highly selective barrier for vanadium crossover with high proton selectiv

来源 :能源化学:英文版 | 被引量 : 0次 | 上传用户：Monalisacode

【摘要】

：

We report near-zero crossover for vanadium cross-permeation through single-layer graphene immobilized at the interface of two Nafion?polymer electrolyte membran

【作者】

：

Saheed Bukola Zhaodong Li Jason Zack Christopher Antunes Carol Korzeniewski Glenn Teeter Jeffrey Blackburn Bryan Pivovar

【机构】

：

NationalRenewableEnergyLaboratory（NREL）,DepartmentofChemistry

【出处】

：

能源化学:英文版

【发表日期】

：

2021年8期

【关键词】

：

Ion selectivity Polymer electrolyte membrane Redox flow battery Single-layer gra

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We report near-zero crossover for vanadium cross-permeation through single-layer graphene immobilized at the interface of two Nafion?polymer electrolyte membranes.Vanadium ion diffusion and migration,including proton mobility through membrane composites,w

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Single-layer graphene as a highly selective barrier for vanadium crossover with high proton selectiv

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