DE69706589T2 - Vorrichtung zur Herstellung Silizium-Einkristallen - Google Patents

Vorrichtung zur Herstellung Silizium-Einkristallen

Info

Publication number
DE69706589T2
DE69706589T2 DE69706589T DE69706589T DE69706589T2 DE 69706589 T2 DE69706589 T2 DE 69706589T2 DE 69706589 T DE69706589 T DE 69706589T DE 69706589 T DE69706589 T DE 69706589T DE 69706589 T2 DE69706589 T2 DE 69706589T2
Authority
DE
Germany
Prior art keywords
silicon single
single crystals
producing silicon
producing
crystals
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69706589T
Other languages
English (en)
Other versions
DE69706589D1 (de
Inventor
Eiichi Iino
Masanori Kimura
Shozo Muraoka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shin Etsu Handotai Co Ltd
Original Assignee
Shin Etsu Handotai Co Ltd
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 Shin Etsu Handotai Co Ltd filed Critical Shin Etsu Handotai Co Ltd
Application granted granted Critical
Publication of DE69706589D1 publication Critical patent/DE69706589D1/de
Publication of DE69706589T2 publication Critical patent/DE69706589T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
    • C30B15/14—Heating of the melt or the crystallised materials
    • 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
    • Y10S117/917—Magnetic
    • 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
    • Y10T117/1032—Seed pulling
    • Y10T117/1068—Seed pulling including heating or cooling details [e.g., shield configuration]
    • 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
    • Y10T117/1088—Apparatus for crystallization from liquid or supercritical state having means for producing a moving solid-liquid-solid zone including heating or cooling details

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)
DE69706589T 1996-03-27 1997-03-24 Vorrichtung zur Herstellung Silizium-Einkristallen Expired - Fee Related DE69706589T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8097704A JPH09263491A (ja) 1996-03-27 1996-03-27 シリコン単結晶の製造装置

Publications (2)

Publication Number Publication Date
DE69706589D1 DE69706589D1 (de) 2001-10-18
DE69706589T2 true DE69706589T2 (de) 2002-07-11

Family

ID=14199318

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69706589T Expired - Fee Related DE69706589T2 (de) 1996-03-27 1997-03-24 Vorrichtung zur Herstellung Silizium-Einkristallen

Country Status (6)

Country Link
US (1) US5968266A (de)
EP (1) EP0798404B1 (de)
JP (1) JPH09263491A (de)
KR (1) KR100482812B1 (de)
DE (1) DE69706589T2 (de)
TW (1) TW531572B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112010005100B4 (de) * 2010-01-08 2020-02-13 Shin-Etsu Handotai Co., Ltd. Einkristall-Herstellungsvorrichtung

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5922127A (en) * 1997-09-30 1999-07-13 Memc Electronic Materials, Inc. Heat shield for crystal puller
US6093913A (en) * 1998-06-05 2000-07-25 Memc Electronic Materials, Inc Electrical heater for crystal growth apparatus with upper sections producing increased heating power compared to lower sections
US6287382B1 (en) * 1998-10-13 2001-09-11 Memc Electronic Materials, Inc. Electrode assembly for electrical resistance heater used in crystal growing apparatus
US6285011B1 (en) 1999-10-12 2001-09-04 Memc Electronic Materials, Inc. Electrical resistance heater for crystal growing apparatus
DE19959416C1 (de) * 1999-12-09 2001-03-15 Freiberger Compound Mat Gmbh Heizelement zum Beheizen von Schmelztiegeln und Anordnung von Heizelementen
DE10129675A1 (de) * 2001-06-20 2003-01-02 Solarworld Ag Vorrichtung zur elektrischen Beheizung eines senkrecht stehenden Raumes
JP4161655B2 (ja) * 2002-09-13 2008-10-08 信越半導体株式会社 結晶製造用ヒーター及び結晶製造装置並びに結晶製造方法
DE112005000715B4 (de) * 2004-03-31 2016-02-04 Komatsu Denshi Kinzoku K.K. Halbleitereinkristall-Herstellungsvorrichtung
US8241424B2 (en) * 2005-09-30 2012-08-14 Sumco Techxiv Kabushiki Kaisha Single crystal semiconductor manufacturing apparatus and manufacturing method
KR101000326B1 (ko) 2007-05-30 2010-12-13 가부시키가이샤 사무코 실리콘 단결정 인상 장치
TW200928018A (en) * 2007-12-21 2009-07-01 Green Energy Technology Inc Crystal-growing furnace with convectional cooling structure
JP5169455B2 (ja) * 2008-05-08 2013-03-27 信越半導体株式会社 単結晶の成長方法および単結晶の引き上げ装置
KR102017080B1 (ko) * 2017-12-05 2019-09-02 웅진에너지 주식회사 잉곳 성장장치
JP7294225B2 (ja) * 2020-04-23 2023-06-20 信越半導体株式会社 単結晶引上げ装置及び半導体単結晶の製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3039071A (en) * 1959-07-06 1962-06-12 William M Ford Electrical resistance-type heater
US4606037A (en) * 1983-01-18 1986-08-12 Agency Of Industrial Science & Technology Apparatus for manufacturing semiconductor single crystal
US4597949A (en) * 1983-03-31 1986-07-01 Massachusetts Institute Of Technology Apparatus for growing crystals
JPS6144794A (ja) * 1984-08-08 1986-03-04 Hitachi Ltd 発熱体
JPH0772116B2 (ja) * 1991-02-15 1995-08-02 信越半導体株式会社 単結晶引上装置
JP2688137B2 (ja) * 1991-12-04 1997-12-08 信越半導体株式会社 シリコン単結晶の引上げ方法
JP3402041B2 (ja) * 1995-12-28 2003-04-28 信越半導体株式会社 シリコン単結晶の製造装置
JPH09227286A (ja) * 1996-02-24 1997-09-02 Komatsu Electron Metals Co Ltd 単結晶製造装置
JP3482979B2 (ja) * 1996-04-09 2004-01-06 三菱住友シリコン株式会社 単結晶引上装置におけるヒーター電極溶損防止装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112010005100B4 (de) * 2010-01-08 2020-02-13 Shin-Etsu Handotai Co., Ltd. Einkristall-Herstellungsvorrichtung

Also Published As

Publication number Publication date
KR970065778A (ko) 1997-10-13
EP0798404B1 (de) 2001-09-12
KR100482812B1 (ko) 2005-08-09
TW531572B (en) 2003-05-11
JPH09263491A (ja) 1997-10-07
EP0798404A2 (de) 1997-10-01
DE69706589D1 (de) 2001-10-18
US5968266A (en) 1999-10-19
EP0798404A3 (de) 1997-11-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee