BE802326A - Procede de fabrication de barreaux semi-conducteurs monocristallins a orientation (111) - Google Patents

Procede de fabrication de barreaux semi-conducteurs monocristallins a orientation (111)

Info

Publication number
BE802326A
BE802326A BE133466A BE133466A BE802326A BE 802326 A BE802326 A BE 802326A BE 133466 A BE133466 A BE 133466A BE 133466 A BE133466 A BE 133466A BE 802326 A BE802326 A BE 802326A
Authority
BE
Belgium
Prior art keywords
orientation
manufacturing process
crystalline semiconductor
semiconductor bars
bars
Prior art date
Application number
BE133466A
Other languages
English (en)
French (fr)
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
Publication of BE802326A publication Critical patent/BE802326A/xx

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
    • C30B13/28—Controlling or regulating
    • C30B13/30—Stabilisation or shape controlling of the molten zone, e.g. by concentrators, by electromagnetic fields; Controlling the section of the crystal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/004—Sight-glasses therefor
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
  • Silicon Compounds (AREA)
BE133466A 1972-07-13 1973-07-13 Procede de fabrication de barreaux semi-conducteurs monocristallins a orientation (111) BE802326A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2234512A DE2234512C3 (de) 1972-07-13 1972-07-13 Verfahren zum Herstellen von (Umorientierten Halbleitereinkristallstäben mit zur Stabmitte abtauendem spezifischem Widerstand

Publications (1)

Publication Number Publication Date
BE802326A true BE802326A (fr) 1973-11-05

Family

ID=5850582

Family Applications (1)

Application Number Title Priority Date Filing Date
BE133466A BE802326A (fr) 1972-07-13 1973-07-13 Procede de fabrication de barreaux semi-conducteurs monocristallins a orientation (111)

Country Status (10)

Country Link
US (1) US3915660A (ja)
JP (1) JPS4953372A (ja)
BE (1) BE802326A (ja)
CA (1) CA1016847A (ja)
DE (1) DE2234512C3 (ja)
DK (1) DK143457C (ja)
FR (1) FR2192870B1 (ja)
GB (1) GB1375132A (ja)
IT (1) IT992613B (ja)
NL (1) NL7305060A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50159967A (ja) * 1974-06-17 1975-12-24
GB1542868A (en) * 1975-11-14 1979-03-28 Siemens Ag Production of phosphorus-doped monocrystalline silicon rods
JPS61117200A (ja) * 1984-11-13 1986-06-04 Alps Electric Co Ltd 酸化テルルウイスカ−およびその製造方法
US6452211B1 (en) * 1997-06-10 2002-09-17 Semiconductor Energy Laboratory Co., Ltd. Semiconductor thin film and semiconductor device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL104644C (ja) * 1959-09-18
NL244489A (ja) * 1959-10-19
NL301226A (ja) * 1962-12-03
DE1218404B (de) * 1964-02-01 1966-06-08 Siemens Ag Verfahren zum tiegelfreien Zonenschmelzen eines kristallinen Stabes, insbesondere Halbleiterstabes
BE684801A (ja) * 1965-08-05 1967-01-03

Also Published As

Publication number Publication date
US3915660A (en) 1975-10-28
IT992613B (it) 1975-09-30
DE2234512C3 (de) 1979-04-19
GB1375132A (ja) 1974-11-27
DK143457B (da) 1981-08-24
FR2192870A1 (ja) 1974-02-15
NL7305060A (ja) 1974-01-15
CA1016847A (en) 1977-09-06
DK143457C (da) 1981-12-28
FR2192870B1 (ja) 1977-12-23
DE2234512B2 (de) 1978-08-24
DE2234512A1 (de) 1974-01-24
JPS4953372A (ja) 1974-05-23

Similar Documents

Publication Publication Date Title
BE824967A (fr) Procede de fabrication de modules thermoelectriques
FR2280979A1 (fr) Structure de semi-conducteur et procede de fabrication
BE827985A (fr) Procede de fabrication de sucre cristallise
FR2276698A1 (fr) Procede de fabrication de film cristallin
BE806627A (fr) Procede de fabrication industrielle de modules thermoelectriques
BE805250A (fr) Procede de fabrication de platre
BE790351A (fr) Procede de fabrication de percarbonate de sodium
BE824681A (fr) Procede de fabrication de 7-amino-cephemes
BE761423A (fr) Procede de fabrication d'un conducteur creux
FR2283089A1 (fr) Procede de fabrication du brome
BE835413A (fr) Procede de fabrication de nitronaphtalenes
BE802326A (fr) Procede de fabrication de barreaux semi-conducteurs monocristallins a orientation (111)
FR2292696A1 (fr) Procede de fabrication d'aminocomposes
FR2291968A1 (fr) Procede de fabrication de la tetramethyl-ethylene diamine
BE779306A (fr) Procede de fabrication de monohydrate de perborate
FR2290460A1 (fr) Procede de fabrication de polyurethannes hydrosolubles
FR2289479A1 (fr) Procede de fabrication d'halo-anthraquinones
FR2279762A1 (fr) Procede de fabrication de gona-1,3,5(10),9(11)-tetraenes
FR2295946A1 (fr) Procede de fabrication de 1-nitro-anthraquinone pure
BE816029A (fr) Procede de fabrication d'alpha-6-desoxy-5-oxytetracycline
BE803976A (fr) Procede de fabrication d'urethanes
BE791805A (fr) Procede de fabrication de confiseries soufflees
BE808955A (fr) Procede de fabrication de polyphosphate d'ammonium
BE819280A (fr) Procede de fabrication de 1-nitro-anthraquinone pure
BE835033A (fr) Procede de fabrication d'halo-anthraquinones