Title:
ELECTRODE FOR FUEL CELL, PROCESS FOR PRODUCING THE SAME, AND FUEL CELL
Document Type and Number:
WIPO Patent Application WO/2006/090603
Kind Code:
A1
Abstract:
An electrode for fuel cells which has a heightened catalyst utilization efficiency; and a fuel cell employing the electrode for fuel cells. The electrode for fuel cells is characterized by comprising: conductive metal particles having on the surface a compound having in the molecule at least one functional group constituted of atoms part or all of which are sulfur or nitrogen atoms and at least one proton-accepting functional group; and metal catalyst particles or carbon particles having a metal catalyst deposited thereon.
Inventors:
CHIBA TAKATO (JP)
SUZUKI TAKAYUKI (JP)
SUZUKI TAKAYUKI (JP)
Application Number:
PCT/JP2006/302432
Publication Date:
August 31, 2006
Filing Date:
February 13, 2006
Export Citation:
Assignee:
KONICA MINOLTA HOLDINGS INC (JP)
CHIBA TAKATO (JP)
SUZUKI TAKAYUKI (JP)
CHIBA TAKATO (JP)
SUZUKI TAKAYUKI (JP)
International Classes:
H01M4/86; H01M4/90; H01M8/10
Domestic Patent References:
| WO2002054514A1 | 2002-07-11 | |||
| WO2002027831A1 | 2002-04-04 |
Foreign References:
| JP2003282078A | 2003-10-03 | |||
| JP2000228204A | 2000-08-15 | |||
| JP2004172098A | 2004-06-17 | |||
| JP2000012041A | 2000-01-14 | |||
| JP2004079420A | 2004-03-11 |
Download PDF: