ATA658772A - DEVICE FOR GROWING CRYSTALS FROM A MOLTEN OR VAPORIZED STARTING MATERIAL - Google Patents

DEVICE FOR GROWING CRYSTALS FROM A MOLTEN OR VAPORIZED STARTING MATERIAL

Info

Publication number
ATA658772A
ATA658772A AT658772A AT658772A ATA658772A AT A658772 A ATA658772 A AT A658772A AT 658772 A AT658772 A AT 658772A AT 658772 A AT658772 A AT 658772A AT A658772 A ATA658772 A AT A658772A
Authority
AT
Austria
Prior art keywords
molten
starting material
growing crystals
vaporized starting
vaporized
Prior art date
Application number
AT658772A
Other languages
German (de)
Other versions
AT354983B (en
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of ATA658772A publication Critical patent/ATA658772A/en
Application granted granted Critical
Publication of AT354983B publication Critical patent/AT354983B/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
    • C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
    • C30B13/16—Heating of the molten zone
    • 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
    • C30B11/003—Heating or cooling of the melt or the crystallised material

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)
  • Resistance Heating (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
AT658772A 1971-07-31 1972-07-31 DEVICE FOR GROWING CRYSTALS FROM A MOLTEN OR VAPORIZED STARTING MATERIAL AT354983B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7110626A NL7110626A (en) 1971-07-31 1971-07-31

Publications (2)

Publication Number Publication Date
ATA658772A true ATA658772A (en) 1979-07-15
AT354983B AT354983B (en) 1980-02-11

Family

ID=19813727

Family Applications (1)

Application Number Title Priority Date Filing Date
AT658772A AT354983B (en) 1971-07-31 1972-07-31 DEVICE FOR GROWING CRYSTALS FROM A MOLTEN OR VAPORIZED STARTING MATERIAL

Country Status (9)

Country Link
JP (1) JPS5332359B1 (en)
AT (1) AT354983B (en)
CA (1) CA982914A (en)
DE (1) DE2234119C3 (en)
FR (1) FR2148107B1 (en)
GB (1) GB1382353A (en)
IT (1) IT961760B (en)
NL (1) NL7110626A (en)
SE (1) SE374870B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111731675A (en) * 2013-11-11 2020-10-02 Zf 腓德烈斯哈芬股份公司 Device with a cover and a corrosion-protection medium container, and transmission

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2943634C2 (en) * 1979-10-29 1983-09-29 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Epitaxial reactor
CN116428902B (en) * 2023-06-09 2023-08-22 苏州晨晖智能设备有限公司 Single crystal furnace double-phase composite heat exchanger, single crystal furnace and heat exchange method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111731675A (en) * 2013-11-11 2020-10-02 Zf 腓德烈斯哈芬股份公司 Device with a cover and a corrosion-protection medium container, and transmission

Also Published As

Publication number Publication date
DE2234119B2 (en) 1980-04-10
NL7110626A (en) 1973-02-02
FR2148107B1 (en) 1976-08-13
IT961760B (en) 1973-12-10
DE2234119C3 (en) 1980-11-27
SE374870B (en) 1975-03-24
CA982914A (en) 1976-02-03
AT354983B (en) 1980-02-11
GB1382353A (en) 1975-01-29
DE2234119A1 (en) 1973-02-08
JPS5332359B1 (en) 1978-09-07
FR2148107A1 (en) 1973-03-11

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee