CH380960A - Vorrichtung zur Halterung von stabförmigem Halbleitermaterial in Einrichtungen zum tiegelfreien Zonenschmelzen - Google Patents

Vorrichtung zur Halterung von stabförmigem Halbleitermaterial in Einrichtungen zum tiegelfreien Zonenschmelzen

Info

Publication number
CH380960A
CH380960A CH1190360A CH1190360A CH380960A CH 380960 A CH380960 A CH 380960A CH 1190360 A CH1190360 A CH 1190360A CH 1190360 A CH1190360 A CH 1190360A CH 380960 A CH380960 A CH 380960A
Authority
CH
Switzerland
Prior art keywords
crucible
devices
semiconductor material
holding rod
shaped semiconductor
Prior art date
Application number
CH1190360A
Other languages
English (en)
Inventor
Haus Joachim
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 CH380960A publication Critical patent/CH380960A/de

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
    • C30B13/285—Crystal holders, e.g. chucks
    • 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
    • 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
    • Y10T117/1076—Apparatus for crystallization from liquid or supercritical state having means for producing a moving solid-liquid-solid zone
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17213—Transversely oscillating jaws
    • Y10T279/17222—Screw actuated
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/18—Pivoted jaw
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/26—Chucks or sockets with centering means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
  • Furnace Details (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
CH1190360A 1959-12-31 1960-10-25 Vorrichtung zur Halterung von stabförmigem Halbleitermaterial in Einrichtungen zum tiegelfreien Zonenschmelzen CH380960A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES66491A DE1114171B (de) 1959-12-31 1959-12-31 Halterung fuer stabfoermiges Halbleitermaterial in Vorrichtungen zum tiegelfreien Zonenschmelzen

Publications (1)

Publication Number Publication Date
CH380960A true CH380960A (de) 1964-08-15

Family

ID=7498855

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1190360A CH380960A (de) 1959-12-31 1960-10-25 Vorrichtung zur Halterung von stabförmigem Halbleitermaterial in Einrichtungen zum tiegelfreien Zonenschmelzen

Country Status (4)

Country Link
US (1) US3191924A (de)
CH (1) CH380960A (de)
DE (1) DE1114171B (de)
GB (1) GB911416A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1265708B (de) * 1965-11-30 1968-04-11 Siemens Ag Vorrichtung zum tiegelfreien Zonenschmelzen
US3494742A (en) * 1968-12-23 1970-02-10 Western Electric Co Apparatus for float zone melting fusible material
DE2322969C3 (de) * 1973-05-07 1980-10-16 Siemens Ag, 1000 Berlin Und 8000 Muenchen Vorrichtung zum Haltern der Stabenden beim tiegelfreien Zonenschmelzen
DE2529366A1 (de) * 1975-07-01 1977-01-20 Wacker Chemitronic Vorrichtung zum stuetzen eines kristallinen stabes
US4589667A (en) * 1984-10-16 1986-05-20 Hewlett-Packard Company Vacuum compatible colleting spindle
JP2617258B2 (ja) * 1991-11-28 1997-06-04 信越半導体株式会社 シリコン多結晶棒自重締付保持具
JP3402038B2 (ja) * 1995-12-25 2003-04-28 信越半導体株式会社 単結晶引上げ装置
JP3874883B2 (ja) * 1997-03-26 2007-01-31 コマツ電子金属株式会社 単結晶引き上げ装置及び引き上げ方法
US8840723B2 (en) * 2009-03-10 2014-09-23 Mitsubishi Materials Corporation Manufacturing apparatus of polycrystalline silicon
DE202010002486U1 (de) * 2009-03-31 2010-06-10 Centrotherm Sitec Gmbh Spann- und Kontaktierungsvorrichtung für Silizium-Dünnstäbe
DE102014213628B3 (de) * 2014-07-14 2015-10-22 Wacker Chemie Ag Halterung für Impflingskristalle und Siliciumstäbe sowie Verfahren zur Herstellung eines einkristallinen Siliciumstabes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE471438A (de) * 1946-04-04
US2667356A (en) * 1952-03-29 1954-01-26 Cons Machine Tool Corp Hydraulic chuck
NL89230C (de) * 1952-12-17 1900-01-01
DE1061527B (de) * 1953-02-14 1959-07-16 Siemens Ag Verfahren zum zonenweisen Umschmelzen von Staeben und anderen langgestreckten Werkstuecken
US2972525A (en) * 1953-02-26 1961-02-21 Siemens Ag Crucible-free zone melting method and apparatus for producing and processing a rod-shaped body of crystalline substance, particularly semiconductor substance
US2750715A (en) * 1953-04-21 1956-06-19 Roy A Farnam Steady rest and indicator gauge assembly for shaft grinder

Also Published As

Publication number Publication date
US3191924A (en) 1965-06-29
DE1114171B (de) 1961-09-28
GB911416A (en) 1962-11-28

Similar Documents

Publication Publication Date Title
AT216541B (de) Vorrichtung zum Behandeln flächenartiger Materialien
AT241013B (de) Vorrichtung zum kontinuierlichen Aufwickeln von Stranggut
CH391576A (de) Vorrichtung zum Speisen von Fasermaterial
CH380960A (de) Vorrichtung zur Halterung von stabförmigem Halbleitermaterial in Einrichtungen zum tiegelfreien Zonenschmelzen
AT242081B (de) Vorrichtung zum Strecken von Bandmaterial
CH365362A (de) Vorrichtung zum tiegelfreien Zonenziehen von stabförmigem Halbleitermaterial
CH380384A (de) Einrichtung zum tiegelfreien Zonenschmelzen von lotrecht stehenden Stäben aus Halbleitermaterial
CH376156A (de) Vorrichtung zum Schneiden und Abisolieren von Schaltdraht
CH375527A (de) Vorrichtung zum tiegelfreien Zonenschmelzen
CH428677A (de) Verfahren zum epitaktischen Abscheiden von Halbleitermaterial und Vorrichtung zur Durchführung des Verfahrens
AT241631B (de) Vorrichtung zum Bestrahlen von Stoffen bei tiefen Temperaturen
CH382299A (de) Verfahren und Vorrichtung zum maschinellen Zusammensetzen von Kristalldioden
AT258841B (de) Vorrichtung zum Verformen von stab- und drahtförmigem Material
CH424731A (de) Verfahren zum epitaktischen Abscheiden von Halbleitermaterial und Vorrichtung zur Durchführung des Verfahrens
AT239108B (de) Vorrichtung zum Behandeln von faserigem Gut
AT202831B (de) Vorrichtung zum Beizen von draht- oder bandförmigem Material
CH358541A (de) Verfahren zum Aufschmelzen von Polyamidschnitzeln und Vorrichtung zur Durchführung des Verfahrens
CH392900A (de) Vorrichtung zum tiegellosen Zonenziehen
CH383520A (de) Vakuum-Schmelz- und -Giessverfahren und Vorrichtung zur Durchführung desselben
CH374522A (de) Vorrichtung zum Reinigen von festem Material
CH359558A (de) Vorrichtung zum Quetschen von zur Trocknung bestimmtem Futter
CH412214A (de) Verfahren und Vorrichtung zum Kühlen von Stranggussmaterial
AT264889B (de) Vorrichtung zum Streuen von Material
CH378546A (de) Einrichtung zum tiegelfreien Zonenschmelzen von Halbleiterstäben, insbesondere Siliziumstäben
AT242042B (de) Vorrichtung zum Aufteilen und Zuführen von Formstücken