Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yukiko Yamamoto0
Hideo Daimon0
Kohei Ugawa0
Masaki Sekine0
Date of Patent
December 1, 2009
0Patent Application Number
113843980
Date Filed
March 21, 2006
0Patent Primary Examiner
Patent abstract
A fuel cell has an anode, a cathode, and a polymer electrolyte membrane placed between the anode and the cathode. The anode includes a catalyst which is composed of binary or ternary particulates deposited on a carbon support. The particulate is represented by a general formula: Pt—P, wherein Ru is optionally present. The content of P is in a range of 2 mol % to 50 mol % based on the total moles of Pt or Pt—Ru. The diameter of the catalyst particulates is in range from 1 to 3 nm.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.