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 (8)

* 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
US20240188261A1 (en) * 2022-12-01 2024-06-06 Bae Systems Information And Electronic Systems Integration Inc. METHOD OF PRODUCING LARGE EMI SHIELDED GaAs INFRARED 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
CA1029285A (fr) 1978-04-11
US3944393A (en) 1976-03-16

Similar Documents

Publication Publication Date Title
RO63451A (fr) Procede pour la preparation du tri-p-toluensulfomate du s-adenosyle-1-methionine
BE815252A (fr) Procede pour la preparation de 25-hydroxycholesterol
BE813990A (fr) Procede pour la preparation de 3-methylmercaptopropionaldehyde
RO63539A (fr) Procede pour la preparation des piperazinylquinoxalines
IL42129A0 (en) Apparatus for the production of cast concrete members
BE812305A (fr) Procede pour la preparation de cyclohexanedione-1
IT1007887B (it) Apparato per la produzione di cartoni
BE822422A (fr) Appareil pour la production horizontale de structures nonocristallines
RO65660A (fr) Procede pour obtenir thiono-thiol-phosphates
IT1010138B (it) Apparecchio per la produzione di ghiaccio
BE816073A (fr) Procede pour la preparation de la 1-chloroanthraquinone
RO64493A (fr) Procede pour la preparation du 2-hydroxy-methyle-3-hydroxy-6-(1-hydrxy-2-tertiaire-butylaminoetinle)-pyridine
RO69278A (fr) Procede pour la preparation du triacetonamine
BE818702A (fr) Procede pour la fabrication de cyanopyridines
BE824730A (fr) Procede pour la preparation de cyclopentandiones
RO63904A (fr) Procede pour la preparation du 1-nitro-anthraquinone
RO66028A (fr) Procede pour la preparation du 2-nitrobenzaldehyde
RO69470A2 (fr) Procede pour la preparation des-5-pyrazolones -1- substitues
RO63028A (fr) Procede pour la preparation des 1-alkylydenaminouracyles
RO63438A (fr) Procede pour la preparation du ryphamycine b
RO63533A (fr) Procede pour la preparation des 1-ariloxy-2-hydroxy-3-alkynylaminopropanes
RO69181A (fr) Procede pour la preparation des carbamates
RO63135A2 (fr) Procede pour la preparation du methoxyphenothiazine
BE809520A (fr) Procede pour la preparation de 17alpha-propadienylsteroides
RO64007A (fr) Procede pour la preparation du 2-aminomethylpyrolydine