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US07955756B2 Catalyst for a fuel cell, a method of preparing the same, and a membrane-electrode assembly for a fuel cell and a fuel cell system including the same 有权
燃料电池用催化剂及其制备方法以及燃料电池用膜电极接合体及其燃料电池系统

  • Patent Title: Catalyst for a fuel cell, a method of preparing the same, and a membrane-electrode assembly for a fuel cell and a fuel cell system including the same
  • Patent Title (中): 燃料电池用催化剂及其制备方法以及燃料电池用膜电极接合体及其燃料电池系统
  • Application No.: US11806040
    Application Date: 2007-05-29
  • Publication No.: US07955756B2
    Publication Date: 2011-06-07
  • Inventor: Alexey Alexandrovichserov
  • Applicant: Alexey Alexandrovichserov
  • Applicant Address: KR Gongse-dong, Giheung-gu, Yongin-si, Gyeonggi-do
  • Assignee: Samsung SDI Co., Ltd.
  • Current Assignee: Samsung SDI Co., Ltd.
  • Current Assignee Address: KR Gongse-dong, Giheung-gu, Yongin-si, Gyeonggi-do
  • Agent Robert E. Bushnell, Esq.
  • Priority: KR10-2006-0048146 20060529
  • Main IPC: H01M4/02
  • IPC: H01M4/02
Catalyst for a fuel cell, a method of preparing the same, and a membrane-electrode assembly for a fuel cell and a fuel cell system including the same
Abstract:
The cathode catalyst for a fuel cell of the present invention includes A-S—B, where A is selected from the group consisting of Ru, Rh, and combinations thereof, and B is selected from the group consisting of Se, Te, and combinations thereof.
Abstract(Chinese):

本发明的燃料电池用阴极催化剂包括A-S-B，其中A选自Ru，Rh及其组合，B选自Se，Te及其组合。

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