Development of novel three-dimensional reconstruction method for porous media for polymer electrolyte fuel cells using focused ion beam-scanning electron microscope tomography

Takeshi Terao, Gen Inoue, Motoaki Kawase, Norio Kubo, Makoto Yamaguchi, Kouji Yokoyama, Tomomi Tokunaga, Kazuhiko Shinohara, Yuka Hara, Toru Hara

研究成果: Contribution to journalArticle査読

26 被引用数 (Scopus)

抄録

An accurate method for three-dimensional reconstruction of microstructures is developed to analyse mass transport phenomena in microporous layers (MPLs). The proposed method involves the use of focused ion beam–scanning electron microscope tomography. Numerical calculations of the structural and mass transport properties of MPLs are conducted using the reconstruction results and these results are found to be in good agreement with experimental results, demonstrating the accuracy of the new method.

本文言語英語
ページ(範囲)108-113
ページ数6
ジャーナルJournal of Power Sources
347
DOI
出版ステータス出版済み - 2017
外部発表はい

All Science Journal Classification (ASJC) codes

  • 再生可能エネルギー、持続可能性、環境
  • エネルギー工学および電力技術
  • 物理化学および理論化学
  • 電子工学および電気工学

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