Synthesis of the electro-catalyst supported on mesoporous carbon via imprinting method for polymer electrolyte fuel cells

Sohee Hwang, Gu Gon Park, Sung Dae Yim, Seok Hee Park, Tae Hyun Yang, Hansung Kim, Chang Soo Kim

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

The carbon material with tailored mesopore size was explored as an electro-catalyst in polymer electrolyte fuel cells (PEFCs). The mesoporous carbon material possesses unique structural characteristics including non-micropores, specific surface area, pore volume and well-developed interconnected mesoporosity. The good characteristics of the mesoporous carbon make it a large efficient catalyst support for PEFCs. The great mesoporous carbon supported PtRu electro-catalyst has demonstrate an improvement in electro-catalytic activity toward cyclic voltammetry in comparison with commercial Vulcan XC72 supported.

Original languageEnglish
Pages (from-to)S69-S72
JournalCurrent Applied Physics
Volume10
Issue number2 SUPPL.
DOIs
Publication statusPublished - 2010 Mar

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Physics and Astronomy(all)

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