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High utilization stack

  • US 20080076006A1
  • Filed: 09/25/2006
  • Published: 03/27/2008
  • Est. Priority Date: 09/25/2006
  • Status: Active Grant
First Claim
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1. A solid oxide fuel cell (SOFC), comprising:

  • a cathode electrode;

    a solid oxide electrolyte; and

    an anode electrode;

    wherein;

    the anode electrode comprises a first portion comprising a first anode material and a second portion comprising a second anode material; and

    the first anode material comprises a higher performance, lower oxidation resistant material than the second anode material.

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