Development of proton conductive materials for PEFC constructed by hybridized cellulose nanocrystals

DOI
  • Nohara Tomohiro
    Department of Chemistry and Chemical Engineering, Graduate School of Science and Engineering, Yamagata University
  • Tabata Keisuke
    Department of Chemistry and Chemical Engineering, Graduate School of Science and Engineering, Yamagata University
  • Koseki Kazuki
    Department of Chemistry and Chemical Engineering, Graduate School of Science and Engineering, Yamagata University
  • Shimada Ryuichiro
    Department of Biochemical Engineering, Faculty of Engineering, Yamagata University
  • Arita Toshihiko
    Institute of Multidisciplinary Reseach for Advanced Materials (IMRAM) Tohoku University
  • Masuhara Akito
    Department of Chemistry and Chemical Engineering, Graduate School of Science and Engineering, Yamagata University Research Center for Organic Electronics (ROEL), Yamagata University

Bibliographic Information

Other Title
  • 高分子被覆セルロースナノ結晶によるPEFC用プロトン伝導材料の開発

Abstract

<p>We have designed and successfully fabricated a novel polymer electrolyte membrane (PEM) for PEFC using affordable materials and precise nanostructures. We have focused on general inorganic filler filling method, which has advantage on improvement of heat resistance, mechanical stability, and simple fabrication process of the membrane by using silica nanoparticles. In this research, we focused on cellulose nanocrystals (CNC), which has stronger membrane strength than our previous inorganic silica core particles. In this paper, we employed polymer coated CNC with polyvinylphosphonic acid (PVPA) as a proton conductive layer.</p>

Journal

Details

  • CRID
    1390846609790260352
  • NII Article ID
    130007778127
  • DOI
    10.11523/sekiyu.2019f.0_234
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

Report a problem

Back to top