Title:
FUEL CELL
Document Type and Number:
WIPO Patent Application WO/2012/056626
Kind Code:
A1
Abstract:
[Problem] To provide a fuel cell which contains, as a fuel, a compound that contains at least hydrogen and nitrogen and uses an anion-exchange membrane as an electrolyte layer, said fuel cell having excellent electric power generation performance.
[Solution] A fuel cell (1) which is provided with: an electrolyte layer (4) that is composed of an anion-exchange membrane; and a fuel-side electrode (2) and an oxygen-side electrode (3) that are arranged so as to face each other with the electrolyte layer (4) being sandwiched therebetween. The fuel-side electrode (2) is formed to contain, as metal catalysts, lanthanum and nickel in such amounts that the lanthanum content is 10-30 moles relative to the total moles of the lanthanum and nickel contained therein. In addition, a compound that contains at least hydrogen and nitrogen such as hydrazine is used as a fuel.
Inventors:
SAKAMOTO TOMOKAZU (JP)
ASAZAWA KOICHIRO (JP)
YAMADA KOJI (JP)
TANAKA HIROHISA (JP)
ASAZAWA KOICHIRO (JP)
YAMADA KOJI (JP)
TANAKA HIROHISA (JP)
Application Number:
PCT/JP2011/005064
Publication Date:
May 03, 2012
Filing Date:
September 09, 2011
Export Citation:
Assignee:
DAIHATSU MOTOR CO LTD (JP)
SAKAMOTO TOMOKAZU (JP)
ASAZAWA KOICHIRO (JP)
YAMADA KOJI (JP)
TANAKA HIROHISA (JP)
SAKAMOTO TOMOKAZU (JP)
ASAZAWA KOICHIRO (JP)
YAMADA KOJI (JP)
TANAKA HIROHISA (JP)
International Classes:
H01M4/90; H01M8/02; H01M8/06; H01M8/10
Foreign References:
| JP2007073243A | 2007-03-22 | |||
| JP2007073252A | 2007-03-22 | |||
| JP2010225471A | 2010-10-07 | |||
| JP2004288378A | 2004-10-14 | |||
| JPS6226555A | 1987-02-04 |
Attorney, Agent or Firm:
HIROE AND ASSOCIATES, patent professional corporation (JP)
Patent business corporation Hiroe associates patent firm (JP)
Patent business corporation Hiroe associates patent firm (JP)
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Claims: