Ultra-low loadings of au for stainless steel bipolar plates

Ultra-low loadings of au for stainless steel bipolar plates

  • CN 1,672,274 A
  • Filed: 05/30/2003
  • Published: 09/21/2005
  • Est. Priority Date: 06/05/2002
  • Status: Active Grant
First Claim
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1. , a kind of method of making the conducting fluids distribution member may further comprise the steps:

  • Matrix is provided;

    Utilize ion beam to clean described matrix;

    AndWith physical gas-phase deposite method depositing electrically conductive coating on described matrix, thickness is less than 100 nanometers,It is characterized in that described cleaning and described deposition are carried out basically simultaneously.

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