SINGLE-CRYSTAL-GROWTH UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL REFINING BY ZONE-MELTING OF MATERIAL PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH D...

Industry

  • CPC
  • C30B

Sub Industries

C30B1/00Single-crystal growth directly from the solid state C30B11/00Single-crystal growth by normal freezing or freezing under temperature gradient C30B13/00Single-crystal growth by zone-melting Refining by zone-melting C30B15/00Single-crystal growth by pulling from a melt C30B17/00Single-crystal growth onto a seed which remains in the melt during growth C30B19/00Liquid-phase epitaxial-layer growth C30B21/00Unidirectional solidification of eutectic materials C30B23/00Single-crystal growth by condensing evaporated or sublimed material C30B25/00Single-crystal growth by chemical reaction of reactive gases C30B27/00Single-crystal growth under a protective fluid C30B28/00Production of homogeneous polycrystalline material with defined structure C30B29/00Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape C30B3/00Unidirectional demixing of eutectoid materials C30B30/00Production of single crystals or homogeneous polycrystalline material with defined structure characterised by the action of electric or magnetic fields, wave energy or other specific physical conditions C30B31/00Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure Apparatus therefor C30B33/00After-treatment of single crystals or homogeneous polycrystalline material with defined structure C30B35/00Apparatus in general, specially adapted for the growth, production or after-treatment of single crystals or a homogeneous polycrystalline material with defined structure C30B5/00Single-crystal growth from gels C30B7/00Single-crystal growth from solutions using solvents which are liquid at normal temperature C30B9/00Single-crystal growth from melt solutions using molten solvents