Single crystal base thin film

Single crystal base thin film

  • CN 1,708,607 A
  • Filed: 10/29/2003
  • Published: 12/14/2005
  • Est. Priority Date: 10/31/2002
  • Status: Active Application
First Claim
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1. monocrystalline film, this film is the film that forms on stratum basale, it is characterized in that,Above-mentioned film comprises the material different with above-mentioned stratum basale,The specific atomic shell that comprises jointly in above-mentioned stratum basale and above-mentioned film is had in the interface of above-mentioned stratum basale and above-mentioned film,of unit cells that plays above-mentioned film from above-mentioned interface with interior near interface zone, be that benchmark has the shared ratio of crystal that deviation angle ±

  • 2 degree are grown with interior orientation more than or equal to 50% with the crystal orientation of above-mentioned stratum basale.

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