CH468850A - Procédé de fabrication de corps monocristallins - Google Patents

Procédé de fabrication de corps monocristallins

Info

Publication number
CH468850A
CH468850A CH1433966A CH1433966A CH468850A CH 468850 A CH468850 A CH 468850A CH 1433966 A CH1433966 A CH 1433966A CH 1433966 A CH1433966 A CH 1433966A CH 468850 A CH468850 A CH 468850A
Authority
CH
Switzerland
Prior art keywords
manufacturing process
monocrystalline bodies
monocrystalline
bodies
manufacturing
Prior art date
Application number
CH1433966A
Other languages
English (en)
Inventor
Cioccolani Arnaldo
Original Assignee
Electrochimie Electrometallurg
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 Electrochimie Electrometallurg filed Critical Electrochimie Electrometallurg
Publication of CH468850A publication Critical patent/CH468850A/fr

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
    • C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
    • 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
    • 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
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/16—Oxides
    • C30B29/22—Complex oxides
    • C30B29/26—Complex oxides with formula BMe2O4, wherein B is Mg, Ni, Co, Al, Zn, or Cd and Me is Fe, Ga, Sc, Cr, Co, or Al

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Developing Agents For Electrophotography (AREA)
CH1433966A 1965-10-05 1966-10-05 Procédé de fabrication de corps monocristallins CH468850A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR33725A FR1459196A (fr) 1965-10-05 1965-10-05 Procédé et fabrication de corps monocristallins

Publications (1)

Publication Number Publication Date
CH468850A true CH468850A (fr) 1969-02-28

Family

ID=8589689

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1433966A CH468850A (fr) 1965-10-05 1966-10-05 Procédé de fabrication de corps monocristallins

Country Status (4)

Country Link
CH (1) CH468850A (fr)
DE (1) DE1519900C3 (fr)
FR (1) FR1459196A (fr)
GB (1) GB1147770A (fr)

Also Published As

Publication number Publication date
DE1519900A1 (de) 1970-02-26
GB1147770A (en) 1969-04-10
DE1519900C3 (de) 1978-12-21
DE1519900B2 (de) 1974-11-21
FR1459196A (fr) 1966-04-29

Similar Documents

Publication Publication Date Title
FR1505766A (fr) Procédé de fabrication de diodes
CH435706A (fr) Procédé de fabrication de nitrocellulose
FR1540931A (fr) Procédé de fabrication de paliers
CH466572A (fr) Procédé de fabrication de copolyamides
CH468850A (fr) Procédé de fabrication de corps monocristallins
FR1503517A (fr) Procédé de fabrication de d-(-)-n-alcoyl-1-phényl-2-aminoéthanols
FR1522005A (fr) Procédé de fabrication de thionosalicylanilides
FR1457891A (fr) Procédé de fabrication de corps supraconducteurs
FR1478553A (fr) Procédé de fabrication de monuments funéraires
FR1481554A (fr) Procédé de fabrication de stratifiés
FR1545142A (fr) Procédé de fabrication de trifluorométhylanilines
FR1480895A (fr) Procédé de fabrication de gonadiènes substitués
FR1481405A (fr) Procédé de fabrication de perfluoalkylbenzènes
FR1480564A (fr) Procédé de fabrication de la margarine
FR85554E (fr) Procédé de fabrication de corps semi-conducteurs monocristallins
FR1373055A (fr) Procédé de fabrication de corps semi-conducteurs monocristallins
FR1423343A (fr) Procédé de fabrication du graphite
FR1544464A (fr) Procédé de fabrication de ciments
FR1493208A (fr) Procédé de fabrication de supports pour magnétogrammes
FR1497123A (fr) Procédé de fabrication de fluorure de chloryle
FR1505727A (fr) Procédé de fabrication de copolyamides
FR1486828A (fr) Procédé de fabrication de supports de magnétogrammes
FR1361255A (fr) Procédé de fabrication de fluoro-isoprènes
FR1397144A (fr) Procédé de fabrication de sucres
FR1463709A (fr) Procédé de fabrication de briques plâtrières