无机相拓扑结构对有机-无机复合质子交换膜性能的影响综述  

Effect of Inorganic Phase Topological Structure on the Performance of Organic-inorganic Composite Proton Exchange Membrane:a Review

作　　者：李磊[1,2] 刘晓莲 王利媛[1] 康卫民[1,2] 庄旭品[1,2] LI Lei;LIU Xiaolian;WANG Liyuan;KANG Weimin;ZHUANG Xupin(School of Textile Science and Engineering,Tiangong University,Tianjin 300387,China;State Key Laboratory of Separation Membrane and Membrane Process,Tiangong University,Tianjin 300387,China)

机构地区：[1]天津工业大学纺织科学与工程学院,天津300387 [2]天津工业大学分离膜与膜过程国家重点实验室,天津300387

出　　处：《材料导报》2021年第S01期621-627,共7页Materials Reports

基　　金：国家自然科学基金(51802216);天津市自然科学基金(18JCQNJC76900);天津市教育委员会高等教育科技发展基金(2018KJ196);天津市企业科技特派员项目(20YDTPJC01950)

摘　　要：作为一种可持续能源转换装置,质子交换膜燃料电池受到了广泛关注。质子交换膜作为其中的核心部件,对提升燃料电池的电化学性能和降低成本起到至关重要的作用。目前,对于单一Nafion膜或非氟有机基质膜存在的燃料穿梭率高和质子传导率对温度或湿度依赖性大等问题,基于有机-无机的复合策略的质子交换膜具有明显改善作用。本文选取三类典型无机添加物,从不断优化添加物自身拓扑结构的角度,对近年来国内外有机-无机复合质子交换膜的研究进展进行了综述,其中,对新兴的金属有机框架(MOF)添加物进行了重点论述;最后,对有机-无机复合质子交换膜的未来发展进行了展望。As a kind of sustainable energy conversion device,proton exchange membrane fuel cell(PEMFC)has been widely concerned.Proton exchange membrane,as one of the core components,plays an important role in improving the electrochemical performance and reducing the cost of fuel cell.At present,the proton exchange membrane based on organic-inorganic composite strategy could significantly ameliorate the problems of high fuel shuttle rate and high dependence of proton conductivity on temperature or humidity of single Nafion membrane or non-fluorine organic matrix membrane.In this paper,three kinds of typical inorganic additives are selected,and the research progress of organic-inorganic composite proton exchange membrane at home and abroad in recent years is reviewed from the perspective of constantly optimizing the topological structure of the inorganic additives.Among them,the emerging metal organic framework(MOF)additives are mainly discussed.Finally,the future development of the organic-inorganic composite proton exchange membrane is prospected.

关 键 词：燃料电池 质子交换膜 有机-无机复合材料 拓扑结构 金属有机框架 

分 类 号：TM911.4[电气工程—电力电子与电力传动]