IT8519148A0 - DEVICE FOR DOPPING ROD-SHAPED SINGLE CRYSTALS. - Google Patents

DEVICE FOR DOPPING ROD-SHAPED SINGLE CRYSTALS.

Info

Publication number
IT8519148A0
IT8519148A0 IT8519148A IT1914885A IT8519148A0 IT 8519148 A0 IT8519148 A0 IT 8519148A0 IT 8519148 A IT8519148 A IT 8519148A IT 1914885 A IT1914885 A IT 1914885A IT 8519148 A0 IT8519148 A0 IT 8519148A0
Authority
IT
Italy
Prior art keywords
dopping
rod
single crystals
shaped single
shaped
Prior art date
Application number
IT8519148A
Other languages
Italian (it)
Other versions
IT1184119B (en
Inventor
Hans Jurgen Fenzl
Wolfgang Keller
Original Assignee
Siemens Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of IT8519148A0 publication Critical patent/IT8519148A0/en
Application granted granted Critical
Publication of IT1184119B publication Critical patent/IT1184119B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—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 DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B31/00—Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure; Apparatus therefor
    • C30B31/02—Diffusion or doping processes for single crystals or homogeneous polycrystalline material with defined structure; Apparatus therefor by contacting with diffusion materials in the solid state
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—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 DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
    • C30B13/08—Single-crystal growth by zone-melting; Refining by zone-melting adding crystallising materials or reactants forming it in situ to the molten zone
    • C30B13/10—Single-crystal growth by zone-melting; Refining by zone-melting adding crystallising materials or reactants forming it in situ to the molten zone with addition of doping materials
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—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 DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
IT19148/85A 1984-01-23 1985-01-18 DEVICE TO DRUG ASYPHIFFIC MONOCRYSTALS IT1184119B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843402142 DE3402142A1 (en) 1984-01-23 1984-01-23 Device for doping rod-shaped single crystals

Publications (2)

Publication Number Publication Date
IT8519148A0 true IT8519148A0 (en) 1985-01-18
IT1184119B IT1184119B (en) 1987-10-22

Family

ID=6225630

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19148/85A IT1184119B (en) 1984-01-23 1985-01-18 DEVICE TO DRUG ASYPHIFFIC MONOCRYSTALS

Country Status (3)

Country Link
JP (1) JPS60177000A (en)
DE (1) DE3402142A1 (en)
IT (1) IT1184119B (en)

Also Published As

Publication number Publication date
JPS60177000A (en) 1985-09-11
IT1184119B (en) 1987-10-22
DE3402142A1 (en) 1985-07-25

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