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GALLIUM NITRIDE SINGLE CRYSTAL SUBSTRATE AND METHOD OF PROUCING SAME

  • US 20020011599A1
  • Filed: 05/27/1999
  • Published: 01/31/2002
  • Est. Priority Date: 05/28/1998
  • Status: Abandoned Application
First Claim
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1. A gallium nitride single crystal substrate being doped with oxygen as an n-type dopant and containing no foreign element as a component of the substrate.

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