BE822422A - Appareil pour la production horizontale de structures nonocristallines - Google Patents

Appareil pour la production horizontale de structures nonocristallines

Info

Publication number
BE822422A
BE822422A BE150707A BE150707A BE822422A BE 822422 A BE822422 A BE 822422A BE 150707 A BE150707 A BE 150707A BE 150707 A BE150707 A BE 150707A BE 822422 A BE822422 A BE 822422A
Authority
BE
Belgium
Prior art keywords
nonocristalline
structures
horizontal production
horizontal
production
Prior art date
Application number
BE150707A
Other languages
English (en)
Inventor
R G Schierding
J R Young
D L Vadnais
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 filed Critical
Publication of BE822422A publication Critical patent/BE822422A/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
    • C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
    • C30B11/14—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method characterised by the seed, e.g. its crystallographic orientation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
    • Y10S117/911—Seed or rod holders
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
    • Y10T117/10—Apparatus
    • Y10T117/1024—Apparatus for crystallization from liquid or supercritical state
    • Y10T117/1092—Shape defined by a solid member other than seed or product [e.g., Bridgman-Stockbarger]

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)
BE150707A 1973-11-21 1974-11-20 Appareil pour la production horizontale de structures nonocristallines BE822422A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/417,857 US3944393A (en) 1973-11-21 1973-11-21 Apparatus for horizontal production of single crystal structure

Publications (1)

Publication Number Publication Date
BE822422A true BE822422A (fr) 1975-05-20

Family

ID=23655652

Family Applications (1)

Application Number Title Priority Date Filing Date
BE150707A BE822422A (fr) 1973-11-21 1974-11-20 Appareil pour la production horizontale de structures nonocristallines

Country Status (3)

Country Link
US (1) US3944393A (fr)
BE (1) BE822422A (fr)
CA (1) CA1029285A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4083748A (en) * 1975-10-30 1978-04-11 Western Electric Company, Inc. Method of forming and growing a single crystal of a semiconductor compound
US4273608A (en) * 1979-01-04 1981-06-16 Kerlin Allen L Method of forming a sheet of single crystal semiconductor material
US5123996A (en) * 1991-01-28 1992-06-23 At&T Bell Laboratories Crystal growth method and apparatus
CN1122320C (zh) * 1997-01-09 2003-09-24 松下电工株式会社 可劈裂晶化热电材料制的铸板及其工艺,铸板切成的板条
JP4384774B2 (ja) * 2000-02-07 2009-12-16 Ｄｏｗａホールディングス株式会社 ＧａＡｓ結晶の製造用原料
US6200385B1 (en) * 2000-03-20 2001-03-13 Carl Francis Swinehart Crucible for growing macrocrystals
CN114136084A (zh) * 2021-12-17 2022-03-04 施庆岗 一种实验室用马弗炉
US12302542B2 (en) * 2022-12-01 2025-05-13 Bae Systems Information And Electronic Systems Integration Inc. Method of producing large EMI shielded GaAs infrared windows
US12203192B2 (en) 2022-12-01 2025-01-21 Bae Systems Information And Electronic Systems Integration Inc. Method of optimizing the EMI shielding and infrared transparency of GaAs IR windows

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT943198B (it) * 1970-12-11 1973-04-02 Philips Nv Procedimento per la fabbricazione di monocristalli semiconduttori
US3796548A (en) * 1971-09-13 1974-03-12 Ibm Boat structure in an apparatus for making semiconductor compound single crystals

Also Published As

Publication number Publication date
US3944393A (en) 1976-03-16
CA1029285A (fr) 1978-04-11

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