Title:
FUEL CELL
Document Type and Number:
WIPO Patent Application WO/2011/122399
Kind Code:
A1
Abstract:
Disclosed is a fuel cell including: an electrolyte layer which can move an anionic component; and a fuel-side electrode and an oxygen-side electrode which are arranged opposite one another on either side of the electrolyte layer, wherein a first catalyst including a first transition metal and polypyrrole and a second catalyst including a second transition metal and a porphyrin ring-containing compound are included in the oxygen-side electrode in such a way that the mixing ratio of the first catalyst exceeds 10 parts by mass but is less than 90 parts by mass with respect to 100 parts by mass of the total amount of the first catalyst and the second catalyst.
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Inventors:
ASAZAWA KOICHIRO (JP)
YAMADA KOJI (JP)
TANAKA HIROHISA (JP)
YAMAMOTO KAZUYA (JP)
OLSON TIM (US)
PYLYPENKO SVITLANA (US)
ATANASSOV PLAMEN (US)
YAMADA KOJI (JP)
TANAKA HIROHISA (JP)
YAMAMOTO KAZUYA (JP)
OLSON TIM (US)
PYLYPENKO SVITLANA (US)
ATANASSOV PLAMEN (US)
Application Number:
PCT/JP2011/056874
Publication Date:
October 06, 2011
Filing Date:
March 23, 2011
Export Citation:
Assignee:
DAIHATSU MOTOR CO LTD (JP)
STC UNM (US)
ASAZAWA KOICHIRO (JP)
YAMADA KOJI (JP)
TANAKA HIROHISA (JP)
YAMAMOTO KAZUYA (JP)
OLSON TIM (US)
PYLYPENKO SVITLANA (US)
ATANASSOV PLAMEN (US)
STC UNM (US)
ASAZAWA KOICHIRO (JP)
YAMADA KOJI (JP)
TANAKA HIROHISA (JP)
YAMAMOTO KAZUYA (JP)
OLSON TIM (US)
PYLYPENKO SVITLANA (US)
ATANASSOV PLAMEN (US)
International Classes:
H01M4/90; H01M8/02; H01M8/10
Domestic Patent References:
WO2006083029A1 | 2006-08-10 | |||
WO2008117485A1 | 2008-10-02 |
Foreign References:
JP2005044664A | 2005-02-17 | |||
JP2005066592A | 2005-03-17 | |||
JP2007237092A | 2007-09-20 | |||
JP2000157871A | 2000-06-13 |
Attorney, Agent or Firm:
OKAMOTO, HIROYUKI (JP)
Hiroyuki Okamoto (JP)
Hiroyuki Okamoto (JP)
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Claims: