Method for producing a polycrystalline ceramic film

Method for producing a polycrystalline ceramic film

  • CN 104,379,795 A
  • Filed: 06/18/2013
  • Published: 02/25/2015
  • Est. Priority Date: 06/29/2012
  • Status: Active Application
First Claim
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1. on the surface (12) of base material (10), prepare the method for polycrystalline ceramics film, wherein above on surface (12) import particle flux and form described ceramic membrane by the deposition of described particle on surperficial (12), wherein import described particle flux until reach the first predetermined layer thickness by dividing plate along preferred orientations is upper on surface (12), this preferred orientations defines predetermined input angle with the plane normal on surface (12)It is characterized in that,After reaching predetermined layer thickness, described dividing plate is removed from particle flux, and above on surface (12) import other particle until reach the second predetermined layer thickness.

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