IT1115509B - Dispositivo per preparare monocristalli secondo verneuil - Google Patents

Dispositivo per preparare monocristalli secondo verneuil

Info

Publication number
IT1115509B
IT1115509B IT2157777A IT2157777A IT1115509B IT 1115509 B IT1115509 B IT 1115509B IT 2157777 A IT2157777 A IT 2157777A IT 2157777 A IT2157777 A IT 2157777A IT 1115509 B IT1115509 B IT 1115509B
Authority
IT
Italy
Prior art keywords
verneuil
prepare
monocrystals
monocrystals according
prepare monocrystals
Prior art date
Application number
IT2157777A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT1115509B publication Critical patent/IT1115509B/it

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
    • C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
    • C30B11/04—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method adding crystallising materials or reactants forming it in situ to the melt
    • C30B11/08—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method adding crystallising materials or reactants forming it in situ to the melt every component of the crystal composition being added during the crystallisation
    • C30B11/10—Solid or liquid components, e.g. Verneuil method

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)
IT2157777A 1976-03-26 1977-03-23 Dispositivo per preparare monocristalli secondo verneuil IT1115509B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762613006 DE2613006A1 (de) 1976-03-26 1976-03-26 Vorrichtung zur herstellung von einkristallen nach verneuil

Publications (1)

Publication Number Publication Date
IT1115509B true IT1115509B (it) 1986-02-03

Family

ID=5973554

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2157777A IT1115509B (it) 1976-03-26 1977-03-23 Dispositivo per preparare monocristalli secondo verneuil

Country Status (5)

Country Link
JP (1) JPS52117289A (tr)
CH (1) CH597906A5 (tr)
DE (1) DE2613006A1 (tr)
FR (1) FR2345209A2 (tr)
IT (1) IT1115509B (tr)

Also Published As

Publication number Publication date
DE2613006A1 (de) 1977-09-29
CH597906A5 (tr) 1978-04-14
FR2345209A2 (fr) 1977-10-21
JPS52117289A (en) 1977-10-01

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