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SEMICONDUCTOR LIGHT EMITTING ELEMENT AND METHOD OF MANUFACTURING THE SAME

  • US 20080116472A1
  • Filed: 11/19/2007
  • Published: 05/22/2008
  • Est. Priority Date: 11/21/2006
  • Status: Active Grant
First Claim
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1. A semiconductor light emitting element, comprising:

  • a conductive substrate;

    a bonding metal layer formed on said conductive substrate;

    a barrier layer formed on said bonding metal layer;

    a reflective layer formed on said barrier layer;

    an ohmic electrode layer formed on said reflective layer;

    a second conductivity type semiconductor layer formed on said ohmic electrode layer;

    a light emitting layer formed on said second conductivity type semiconductor layer; and

    a first conductivity type semiconductor layer formed on said light emitting layer,wherein outer peripheries of said second conductivity type semiconductor layer, said light emitting layer, and said first conductivity type semiconductor layer are removed.

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