DE69830024D1 - Verfahren zur Herstellung polykristalliner Halbleiter - Google Patents

Verfahren zur Herstellung polykristalliner Halbleiter

Info

Publication number
DE69830024D1
DE69830024D1 DE69830024T DE69830024T DE69830024D1 DE 69830024 D1 DE69830024 D1 DE 69830024D1 DE 69830024 T DE69830024 T DE 69830024T DE 69830024 T DE69830024 T DE 69830024T DE 69830024 D1 DE69830024 D1 DE 69830024D1
Authority
DE
Germany
Prior art keywords
producing polycrystalline
polycrystalline semiconductors
semiconductors
producing
polycrystalline
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 - Lifetime
Application number
DE69830024T
Other languages
English (en)
Other versions
DE69830024T2 (de
Inventor
Tetsuhiro Okuno
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Application granted granted Critical
Publication of DE69830024D1 publication Critical patent/DE69830024D1/de
Publication of DE69830024T2 publication Critical patent/DE69830024T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/02—Elements
    • C30B29/06—Silicon
    • 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
    • C30B11/003—Heating or cooling of the melt or the crystallised material
    • 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
    • Y10T83/00—Cutting
    • Y10T83/444—Tool engages work during dwell of intermittent workfeed
    • Y10T83/4475—Tool has motion additional to cutting stroke during tool cycle
    • Y10T83/4478—Tool has additional motion during work dwell
    • Y10T83/448—Included in plural cutting cycles
    • 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
    • Y10T83/00—Cutting
    • Y10T83/444—Tool engages work during dwell of intermittent workfeed
    • Y10T83/4493—Tool motion initiates work feed and vice versa

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)
  • Silicon Compounds (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
  • Photovoltaic Devices (AREA)
DE69830024T 1997-07-02 1998-06-26 Verfahren zur Herstellung polykristalliner Halbleiter Expired - Lifetime DE69830024T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP17736097A JP3523986B2 (ja) 1997-07-02 1997-07-02 多結晶半導体の製造方法および製造装置
JP17736097 1997-07-02

Publications (2)

Publication Number Publication Date
DE69830024D1 true DE69830024D1 (de) 2005-06-09
DE69830024T2 DE69830024T2 (de) 2006-02-23

Family

ID=16029609

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69830024T Expired - Lifetime DE69830024T2 (de) 1997-07-02 1998-06-26 Verfahren zur Herstellung polykristalliner Halbleiter

Country Status (5)

Country Link
US (1) US6110274A (de)
EP (1) EP0889148B1 (de)
JP (1) JP3523986B2 (de)
CN (1) CN1115427C (de)
DE (1) DE69830024T2 (de)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6544333B2 (en) 1997-12-15 2003-04-08 Advanced Silicon Materials Llc Chemical vapor deposition system for polycrystalline silicon rod production
US7014707B2 (en) 1999-01-20 2006-03-21 Canon Kabushiki Kaisha Apparatus and process for producing crystal article, and thermocouple used therein
US6660643B1 (en) * 1999-03-03 2003-12-09 Rwe Schott Solar, Inc. Etching of semiconductor wafer edges
US6352192B1 (en) * 2000-02-29 2002-03-05 Motorola, Inc. System and method to control solder reflow furnace with wafer surface characterization
JP4383626B2 (ja) * 2000-04-13 2009-12-16 キヤノン株式会社 位置決め装置および露光装置
EP1193493A1 (de) * 2000-09-29 2002-04-03 Infineon Technologies SC300 GmbH & Co. KG Verfahren und Vorrichtung zum Messen und Regeln des Wassergehalts einer wässrigen Lösung
JP2002170780A (ja) * 2000-12-01 2002-06-14 Sharp Corp ルツボおよびそれを使用した多結晶シリコンの成長方法
US20030070606A1 (en) * 2001-10-05 2003-04-17 Leblond Nicolas Preparation of feedstock of alkaline earth and alkali metal fluorides
JP2003128411A (ja) 2001-10-18 2003-05-08 Sharp Corp 板状シリコン、板状シリコンの製造方法および太陽電池
JP4658453B2 (ja) * 2002-11-14 2011-03-23 ヘムロック・セミコンダクター・コーポレーション 流動性チップ、それを製造する方法及び使用する方法並びにその方法の実施に用いる装置
ATE430906T1 (de) * 2003-03-06 2009-05-15 Leco Corp Analytischer ofen mit prädiktiver temperaturregelung
CN100525545C (zh) * 2003-03-06 2009-08-05 莱克公司 具有可预测的温度控制的分析炉
US20050139256A1 (en) * 2003-12-31 2005-06-30 Korman Charles S. Solar cell assembly for use in an outer space environment or a non-earth environment
US20050139253A1 (en) * 2003-12-31 2005-06-30 Korman Charles S. Solar cell assembly for use in an outer space environment or a non-earth environment
US20050139255A1 (en) * 2003-12-31 2005-06-30 Korman Charles S. Solar cell assembly for use in an outer space environment or a non-earth environment
JP4741221B2 (ja) * 2004-11-25 2011-08-03 京セラ株式会社 多結晶シリコンの鋳造方法とこれを用いた多結晶シリコンインゴット、多結晶シリコン基板並びに太陽電池素子
CN101133191A (zh) * 2005-02-03 2008-02-27 Rec斯坎沃佛股份有限公司 用于由半导体材料制造定向凝固块的方法和装置
JP4766882B2 (ja) * 2005-02-08 2011-09-07 新日鉄マテリアルズ株式会社 シリコン凝固精製装置及び凝固精製方法
JP5106387B2 (ja) * 2005-05-12 2012-12-26 インテレクチュアル ヴェンチャーズ ホールディング ４０ リミテッド ライアビリティ カンパニー 単結晶金属成長方法並びにその装置
JP2006335582A (ja) * 2005-05-31 2006-12-14 Daiichi Kiden:Kk 結晶シリコン製造装置とその製造方法
WO2007020706A1 (ja) * 2005-08-19 2007-02-22 Sumco Solar Corporation シリコン電磁鋳造装置およびその操作方法
JP4817761B2 (ja) * 2005-08-30 2011-11-16 京セラ株式会社 半導体インゴット及び太陽電池素子の製造方法
KR100706790B1 (ko) * 2005-12-01 2007-04-12 삼성전자주식회사 산화 처리 장치 및 방법
EP1974077A2 (de) * 2006-01-20 2008-10-01 BP Corporation North America Inc. Verfahren und vorrichtungen zur herstellung von monokristallin-formsilicium und monokristallin-formsiliciumkörper für die fotovoltaik
JP4732219B2 (ja) * 2006-04-03 2011-07-27 相模サーボ株式会社 高純度シリコン製造方法及び高純度シリコン製造装置
JP5347214B2 (ja) * 2006-06-12 2013-11-20 東京エレクトロン株式会社 載置台構造及び熱処理装置
JP2007332022A (ja) * 2006-06-13 2007-12-27 Young Sang Cho 多結晶シリコンインゴット製造装置
EP2035604A1 (de) * 2006-06-23 2009-03-18 Rec Scanwafer AS Vorrichtung und verfahren zur herstellung von silicium mit halbleiterqualität
JP2008108703A (ja) * 2006-09-28 2008-05-08 Covalent Materials Corp 面状ヒータ及びこのヒータを備えた半導体熱処理装置
JP5181171B2 (ja) * 2006-11-16 2013-04-10 Ｓｕｍｃｏ Ｔｅｃｈｘｉｖ株式会社 半導体単結晶製造方法
KR100852686B1 (ko) * 2007-01-19 2008-08-19 주식회사 글로실 태양전지용 다결정 실리콘 주괴 제조 장치
FR2918675B1 (fr) * 2007-07-10 2009-08-28 Commissariat Energie Atomique Dispositif de fabrication d'un bloc de materiau cristallin avec modulation de la conductivite thermique.
US20100197070A1 (en) * 2007-07-20 2010-08-05 BP Corproation North America Inc. Methods and Apparatuses for Manufacturing Cast Silicon From Seed Crystals
WO2009033255A1 (en) * 2007-09-13 2009-03-19 Silicium Bécancour Inc. Process for the production of medium and high purity silicon from metallurgical grade silicon
WO2010005705A1 (en) * 2008-06-16 2010-01-14 Gt Solar Incorporated Systems and methods for growing monocrystalline silicon ingots by directional solidification
US8459132B2 (en) * 2008-08-28 2013-06-11 Advanced Metallurgical Group Idealcast Solar Corp. Systems and methods for monitoring a solid-liquid interface
US20110179992A1 (en) * 2008-10-24 2011-07-28 Schwerdtfeger Jr Carl Richard Crystal growth methods and systems
IT1396762B1 (it) * 2009-10-21 2012-12-14 Saet Spa Dispositivo per l'ottenimento di un materiale semiconduttore multicristallino, in particolare silicio, e metodo per il controllo della temperatura nello stesso
WO2011050170A2 (en) * 2009-10-22 2011-04-28 Advanced Renewable Energy Company Llc Crystal growth methods and systems
TWI393805B (zh) * 2009-11-16 2013-04-21 Masahiro Hoshino Purification method of metallurgical silicon
US8647433B2 (en) * 2009-12-13 2014-02-11 Axt, Inc. Germanium ingots/wafers having low micro-pit density (MPD) as well as systems and methods for manufacturing same
CN102140686A (zh) * 2010-02-03 2011-08-03 中国科学院福建物质结构研究所 一种新型的多晶硅熔炼炉
US20110210470A1 (en) * 2010-02-26 2011-09-01 6N Silicon Inc. Crucible and method for furnace capacity utilization
TW201142093A (en) * 2010-03-12 2011-12-01 Gt Solar Inc Crystal growth apparatus with load-centered aperture, and device and method for controlling heat extraction from a crucible
CN103221340B (zh) * 2010-11-29 2016-06-15 株式会社爱发科 硅精炼装置以及硅精炼方法
CN102031556B (zh) * 2010-12-31 2012-05-02 常州天合光能有限公司 一种多晶铸锭晶体的生长工艺
DE102011002599B4 (de) * 2011-01-12 2016-06-23 Solarworld Innovations Gmbh Verfahren zur Herstellung eines Silizium-Ingots und Silizium-Ingot
TWI539039B (zh) * 2012-01-26 2016-06-21 希利柯爾材料股份有限公司 矽的純化方法
US20130192516A1 (en) * 2012-01-27 2013-08-01 Memc Singapore Pte. Ltd. (Uen200614794D) Method of preparing cast silicon by directional solidification
CN104245579A (zh) * 2012-02-06 2014-12-24 菲罗索拉硅太阳能公司 金属或半导体熔融液的精制方法和真空精制装置
TW201402885A (zh) * 2012-07-06 2014-01-16 Motech Ind Inc 多晶矽晶塊的製造方法
CN103924293B (zh) * 2013-01-10 2016-03-16 浙江精功科技股份有限公司 一种底部增强冷却装置及其冷却方法
CN103352248B (zh) * 2013-07-17 2015-06-24 英利能源（中国）有限公司 多晶硅的结晶工艺和多晶硅的铸锭工艺
JP6197680B2 (ja) * 2014-02-12 2017-09-20 信越半導体株式会社 シリコン単結晶製造装置
CN103966657B (zh) * 2014-04-17 2017-04-19 江苏盎华光伏工程技术研究中心有限公司 一种多晶硅和准单晶硅铸锭炉及其使用方法
DE102016010974A1 (de) 2016-09-13 2018-03-15 Universität Augsburg Materialumwandlungs-Anordnung und Verfahren
JP7385560B2 (ja) * 2017-10-05 2023-11-22 ラム リサーチ コーポレーション シリコンチューブを製造するための炉および鋳型を含む電磁鋳造システム
JP7186534B2 (ja) * 2018-07-25 2022-12-09 昭和電工株式会社 結晶成長装置
JP2023514608A (ja) * 2020-02-19 2023-04-06 リーディング エッジ イクウィップメント テクノロジーズ インコーポレイテッド 溶融物の表面に形成された結晶シートのアクティブエッジ制御
WO2024053095A1 (ja) * 2022-09-09 2024-03-14 京セラ株式会社 制御装置及び製造システム

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3898051A (en) * 1973-12-28 1975-08-05 Crystal Syst Crystal growing
DE2745247C3 (de) * 1977-10-07 1980-03-13 Wacker-Chemitronic Gesellschaft Fuer Elektronik-Grundstoffe Mbh, 8263 Burghausen Verfahren und Vorrichtung zur semikontinuierlichen Herstellung von Siliciumformkörpern
DE3323896A1 (de) * 1983-07-02 1985-01-17 Leybold-Heraeus GmbH, 5000 Köln Verfahren und vorrichtung zum gerichteten erstarren von schmelzen
IT1178785B (it) * 1984-12-21 1987-09-16 Pragma Spa Procedimento per la preparazione di materiali policristallini ed apparechiatura atta alla sua realizzazione
US4944925A (en) * 1985-06-10 1990-07-31 Sumitomo Electric Industries, Ltd. Apparatus for producing single crystals
JPS62260710A (ja) * 1986-05-06 1987-11-13 Osaka Titanium Seizo Kk 多結晶シリコン半導体鋳造法
DE4018924A1 (de) * 1990-06-13 1991-12-19 Leybold Ag Verfahren zur herstellung von gerichtet erstarrten giessteilen
KR0157323B1 (ko) * 1991-12-31 1999-02-18 황선두 국부 용융역 형성법을 이용한 망간-아연 페라이트 단결정의 제조방법 및 그 장치
DE4236827A1 (de) * 1992-10-30 1994-05-05 Wacker Chemitronic Vorrichtung zur Herstellung multikristalliner Halbleiter-Blöcke mit kolumnarer Kristallstruktur
GB2279585B (en) * 1993-07-08 1996-11-20 Crystalox Ltd Crystallising molten materials
JP3242292B2 (ja) * 1995-06-15 2001-12-25 シャープ株式会社 多結晶半導体の製造方法および製造装置
JP3388664B2 (ja) * 1995-12-28 2003-03-24 シャープ株式会社 多結晶半導体の製造方法および製造装置

Also Published As

Publication number Publication date
US6110274A (en) 2000-08-29
CN1115427C (zh) 2003-07-23
DE69830024T2 (de) 2006-02-23
EP0889148A1 (de) 1999-01-07
JPH1121120A (ja) 1999-01-26
EP0889148B1 (de) 2005-05-04
JP3523986B2 (ja) 2004-04-26
CN1204704A (zh) 1999-01-13

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