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Methods for Forming a Dielectric Layer Within Trenches

  • US 20090104790A1
  • Filed: 10/22/2007
  • Published: 04/23/2009
  • Est. Priority Date: 10/22/2007
  • Status: Active Grant
First Claim
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1. A method for forming a semiconductor structure, comprising:

  • reacting a silicon precursor and an atomic oxygen precursor at a processing temperature of about 150°

    C. or less to form a silicon oxide layer over a substrate; and

    ultra-violet (UV) curing the silicon oxide layer within an oxygen-containing environment.

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