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  • 专利标题:   Positive electrode catalyst for forming macromolecular-electrolyte membrane for direct methanol fuel cell and direct ethanol fuel cell, contains two dimensional flat-type graphene doped with components excluding carbon.
  • 专利号:   KR2011132804-A, KR1328583-B1
  • 发明人:   WOO S I, LEE K R
  • 专利权人:   KOREA ADV INST SCI TECHNOLOGY, KOREA ADVANCED INST SCI TECHNOLOGY
  • 国际专利分类:   B01J021/18, H01M004/90, H01M008/10
  • 专利详细信息:   KR2011132804-A 09 Dec 2011 H01M-004/90 201238 Pages: 7
  • 申请详细信息:   KR2011132804-A KR052346 03 Jun 2010
  • 优先权号:   KR052346

▎ 摘　　要

NOVELTY - A positive electrode catalyst contains two dimensional flat-type graphene doped with components excluding carbon. USE - Positive electrode catalyst is used for forming macromolecular-electrolyte membrane for direct methanol fuel cell and direct ethanol fuel cell (all claimed). ADVANTAGE - The positive electrode catalyst has alcohol resistance and oxygen reduction activity.