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Conductive and insulating quasi gallium nitride base growing substrate and manufacturing method thereof

Conductive and insulating quasi gallium nitride base growing substrate and manufacturing method thereof

CN
  • CN 100,487,928 C
  • Filed: 11/01/2005
  • Issued: 05/13/2009
  • Est. Priority Date: 11/01/2005
  • Status: Active Grant
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