Cobalt(II) tetramethoxyphenylporphyrin (CoTMPP) ionomer stabilization to prevent electrode degradation

Cobalt(II) tetramethoxyphenylporphyrin (CoTMPP) ionomer stabilization to prevent electrode degradation

  • CN 102,222,791 A
  • Filed: 04/15/2011
  • Published: 10/19/2011
  • Est. Priority Date: 04/16/2010
  • Status: Active Application
First Claim
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1. membrane/electrode assembly that is used for fuel cells applications, this membrane/electrode assembly comprises:

  • Ion-conductive membranes, the compound that it comprises ionic conduction polymer and contains porphyrin;

    First electrode, it is arranged on first face of described ion-conductive membranes;

    WithSecond electrode, it is arranged on second face of described ion-conductive membranes, and at least one of first electrode and second electrode comprises the compound that contains porphyrin.

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