Title:
ELECTRODE FOR SOLID HIGH POLYMER TYPE FUEL CELL AND ITS MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP3649686
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an electrode for a solid high polymer type fuel cell, capable of enhancing efficiency in power generation without increasing a quantity of catalyst to be carried by an electron conductive particle.
SOLUTION: In this electrode for the solid high polymer type fuel cell comprising the electron conductive particle carrying platinum and an ion conductive polymer, a platinum particle produced by using a micro-emulsion method is added as much as 5-20% of entire platinum in the electrode.
Inventors:
Kaoru Fukuda
Shinya Watanabe
Yuichiro Sugiyama
Yui Shiba
Riki Iwasawa
Shinya Watanabe
Yuichiro Sugiyama
Yui Shiba
Riki Iwasawa
Application Number:
JP2001337343A
Publication Date:
May 18, 2005
Filing Date:
November 02, 2001
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
B01J23/42; B22F9/24; H01M4/86; H01M4/88; H01M4/92; H01M4/96; H01M8/10; (IPC1-7): H01M4/88; H01M8/10
Domestic Patent References:
| JP5258755A | ||||
| JP63243213A | ||||
| JP2000067877A | ||||
| JP2000042411A | ||||
| JP2001110428A |
Attorney, Agent or Firm:
Suenari Mikio
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