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Photoelectric conversion element and manufacturing method thereof

  • US 8,907,352 B2
  • Filed: 09/18/2011
  • Issued: 12/09/2014
  • Est. Priority Date: 10/22/2010
  • Status: Active Grant
First Claim
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1. A photoelectric conversion element comprising:

  • a photoelectric conversion layer;

    a cathode electrode which is arranged on one surface of the photoelectric conversion layer and comprises monolayer graphene, multilayer graphene, or both, in which a portion of carbon atoms is substituted with at least nitrogen atoms; and

    an anode electrode which is arranged on the other surface of the photoelectric conversion layer,wherein a substitution amount of nitrogen atoms is from 0.1 to 30 atom %.

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