CH407961A - Verfahren zur Herstellung eines dendritischen Einkristalls - Google Patents

Verfahren zur Herstellung eines dendritischen Einkristalls

Info

Publication number
CH407961A
CH407961A CH876360A CH876360A CH407961A CH 407961 A CH407961 A CH 407961A CH 876360 A CH876360 A CH 876360A CH 876360 A CH876360 A CH 876360A CH 407961 A CH407961 A CH 407961A
Authority
CH
Switzerland
Prior art keywords
production
single crystal
dendritic
dendritic single
crystal
Prior art date
Application number
CH876360A
Other languages
English (en)
Inventor
J Dipl-Ing Smith Walter
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of CH407961A publication Critical patent/CH407961A/de

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
    • C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
    • C30B15/36—Single-crystal growth by pulling from a melt, e.g. Czochralski method characterised by the seed, e.g. its crystallographic orientation
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass

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)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
CH876360A 1959-08-04 1960-08-02 Verfahren zur Herstellung eines dendritischen Einkristalls CH407961A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83150859A 1959-08-04 1959-08-04

Publications (1)

Publication Number Publication Date
CH407961A true CH407961A (de) 1966-02-28

Family

ID=25259219

Family Applications (1)

Application Number Title Priority Date Filing Date
CH876360A CH407961A (de) 1959-08-04 1960-08-02 Verfahren zur Herstellung eines dendritischen Einkristalls

Country Status (3)

Country Link
CH (1) CH407961A (de)
DE (1) DE1232553B (de)
GB (1) GB911359A (de)

Also Published As

Publication number Publication date
DE1232553B (de) 1967-01-19
GB911359A (en) 1962-11-28

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