Electrode catalyst for fuel cell and method of producing the same, and cathode, anode, and fuel cell including electrode catalyst

Electrode catalyst for fuel cell and method of producing the same, and cathode, anode, and fuel cell including electrode catalyst

  • CN 105,006,578 A
  • Filed: 04/10/2015
  • Published: 10/28/2015
  • Est. Priority Date: 04/15/2014
  • Status: Active Application
First Claim
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1. , for the electrode catalyst of fuel cell, it comprises:

  • Carbon carrier;

    WithBe carried on the catalytic metal on carbon carrier, wherein catalytic metal is selected from platinum or platinum alloy,Wherein carbon carrier has (002) plane crystallite size of the carbon of 5.0nm or larger and has at 95-170m 2specific area within the scope of/g, and Catalytic metal has (220) plane crystallite size of the platinum of 4.5nm or less.

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