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MEA Fabrication and Fuel Cell Performance of Sulfonated Poly(Arylene Ether) with Cross-Linkable End Group

机译:具有可交联端基的磺化聚亚芳基醚的MEA制备及燃料电池性能

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摘要

Partially fluorinated poly(arylene ether) copolymer having reactive functional group are used to fabricate the MEA to improve the interfacial adhesion between membrane and electrode. The optimum MEA processing procedure was studied using different hot pressing temperature and crosslinking. Good interfacial adhesion between hydrocarbon membrane and Nafion bonded electrode produced excellent fuel cell performance which was comparable to the MEA using Nafion 212.
机译:具有反应性官能团的部分氟化的聚(亚芳基醚)共聚物用于制造MEA,以改善膜与电极之间的界面粘合性。在不同的热压温度和交联条件下研究了最佳的MEA处理程序。碳氢化合物膜和Nafion粘结电极之间的良好界面粘合产生了出色的燃料电池性能,这与使用Nafion 212的MEA相当。

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  • 来源
  • 会议地点 HonoluluIL(US);HonoluluIL(US)
  • 作者单位

    Sensors and Electrochemical Devices Group, Materials Physics and Applications, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA Department of Materials Science and Engineering, Center for Advanced Materials Research and Education, Gwangju Institute of Science and Technology, Gwangju 500- 712, Republic of Korea;

    Sensors and Electrochemical Devices Group, Materials Physics and Applications, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA;

    Sensors and Electrochemical Devices Group, Materials Physics and Applications, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA;

    Department of Materials Science and Engineering, Center for Advanced Materials Research and Education, Gwangju Institute of Science and Technology, Gwangju 500- 712, Republic of Kor;

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  • 正文语种 eng
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