JP2003510235A5 - - Google Patents
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- JP2003510235A5 JP2003510235A5 JP2001525015A JP2001525015A JP2003510235A5 JP 2003510235 A5 JP2003510235 A5 JP 2003510235A5 JP 2001525015 A JP2001525015 A JP 2001525015A JP 2001525015 A JP2001525015 A JP 2001525015A JP 2003510235 A5 JP2003510235 A5 JP 2003510235A5
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- JP
- Japan
- 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.)
- Pending
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15572599P | 1999-09-23 | 1999-09-23 | |
| US60/155,725 | 1999-09-23 | ||
| PCT/US2000/025525 WO2001021861A1 (en) | 1999-09-23 | 2000-09-18 | Czochralski process for growing single crystal silicon by controlling the cooling rate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003510235A JP2003510235A (ja) | 2003-03-18 |
| JP2003510235A5 true JP2003510235A5 (enExample) | 2005-12-22 |
Family
ID=22556551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001525015A Pending JP2003510235A (ja) | 1999-09-23 | 2000-09-18 | 冷却速度を制御することにより単結晶シリコンを成長させるチョクラルスキー法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20030196587A1 (enExample) |
| EP (1) | EP1222324B1 (enExample) |
| JP (1) | JP2003510235A (enExample) |
| KR (1) | KR100745311B1 (enExample) |
| DE (1) | DE60010496T2 (enExample) |
| TW (1) | TW571006B (enExample) |
| WO (1) | WO2001021861A1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7105050B2 (en) | 2000-11-03 | 2006-09-12 | Memc Electronic Materials, Inc. | Method for the production of low defect density silicon |
| US6858307B2 (en) | 2000-11-03 | 2005-02-22 | Memc Electronic Materials, Inc. | Method for the production of low defect density silicon |
| US20110263126A1 (en) | 2000-11-22 | 2011-10-27 | Sumco Corporation | Method for manufacturing a silicon wafer |
| DE10066124B4 (de) * | 2000-11-24 | 2007-12-13 | Mitsubishi Materials Silicon Corp. | Silicium-Wafer |
| JP4439810B2 (ja) | 2001-01-26 | 2010-03-24 | エムイーエムシー・エレクトロニック・マテリアルズ・インコーポレイテッド | 酸化誘起積層欠陥を実質的に有さない空孔優勢コアを有する低欠陥密度シリコン |
| EP1560950B1 (en) | 2002-11-12 | 2008-09-17 | MEMC Electronic Materials, Inc. | A crystal puller and method for growing a monocrystalline ingot |
| TWI366859B (en) | 2003-09-16 | 2012-06-21 | Univ Columbia | System and method of enhancing the width of polycrystalline grains produced via sequential lateral solidification using a modified mask pattern |
| WO2007137182A2 (en) * | 2006-05-19 | 2007-11-29 | Memc Electronic Materials, Inc. | Controlling agglomerated point defect and oxygen cluster formation induced by the lateral surface of a silicon single crystal during cz growth |
| ITTO20110335A1 (it) * | 2011-04-14 | 2012-10-15 | Consiglio Nazionale Ricerche | Procedimento di formazione di cristalli massivi, in particolare monocristalli di fluoruri drogati con ioni di terre rare |
| JP6716344B2 (ja) | 2016-06-01 | 2020-07-01 | グローバルウェーハズ・ジャパン株式会社 | シリコンウェーハの熱処理方法 |
| KR102872672B1 (ko) | 2019-04-11 | 2025-10-20 | 글로벌웨이퍼스 씨오., 엘티디. | 말기 본체 길이에서 감소된 왜곡을 갖는 잉곳을 준비하기 위한 프로세스 |
| KR102576552B1 (ko) | 2019-04-18 | 2023-09-07 | 글로벌웨이퍼스 씨오., 엘티디. | 연속 쵸크랄스키 방법을 사용하여 단결정 실리콘 잉곳을 성장시키기 위한 방법들 |
| WO2021050176A1 (en) | 2019-09-13 | 2021-03-18 | Globalwafers Co., Ltd. | Methods for growing a nitrogen doped single crystal silicon ingot using continuous czochralski method and a single crystal silicon ingot grown by this method |
| CN114182355B (zh) * | 2021-11-30 | 2023-03-28 | 徐州鑫晶半导体科技有限公司 | 消除间隙型缺陷B-swirl的方法、硅片及电子器件 |
| US20250293073A1 (en) | 2024-03-18 | 2025-09-18 | Globalwafers Co., Ltd. | Reclaimable donor substrates for use in preparing multiple silicon-on-insulator structures |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59232995A (ja) * | 1983-06-10 | 1984-12-27 | Sumitomo Electric Ind Ltd | 引上単結晶の冷却方法 |
| US4981549A (en) * | 1988-02-23 | 1991-01-01 | Mitsubishi Kinzoku Kabushiki Kaisha | Method and apparatus for growing silicon crystals |
| US5264189A (en) * | 1988-02-23 | 1993-11-23 | Mitsubishi Materials Corporation | Apparatus for growing silicon crystals |
| IT1280041B1 (it) * | 1993-12-16 | 1997-12-29 | Wacker Chemitronic | Procedimento per il tiraggio di un monocristallo di silicio |
| JP3285111B2 (ja) * | 1994-12-05 | 2002-05-27 | 信越半導体株式会社 | 結晶欠陥の少ないシリコン単結晶の製造方法 |
| JP3085146B2 (ja) * | 1995-05-31 | 2000-09-04 | 住友金属工業株式会社 | シリコン単結晶ウェーハおよびその製造方法 |
| JPH08337490A (ja) * | 1995-06-09 | 1996-12-24 | Shin Etsu Handotai Co Ltd | 結晶欠陥の少ないシリコン単結晶及びその製造方法 |
| JP3006669B2 (ja) * | 1995-06-20 | 2000-02-07 | 信越半導体株式会社 | 結晶欠陥の均一なシリコン単結晶の製造方法およびその製造装置 |
| US5676751A (en) * | 1996-01-22 | 1997-10-14 | Memc Electronic Materials, Inc. | Rapid cooling of CZ silicon crystal growth system |
| US5840120A (en) * | 1996-01-22 | 1998-11-24 | Memc Electronic Materials, Inc. | Apparatus for controlling nucleation of oxygen precipitates in silicon crystals |
| DE19637182A1 (de) * | 1996-09-12 | 1998-03-19 | Wacker Siltronic Halbleitermat | Verfahren zur Herstellung von Halbleiterscheiben aus Silicium mit geringer Defektdichte |
| JPH10152395A (ja) * | 1996-11-21 | 1998-06-09 | Komatsu Electron Metals Co Ltd | シリコン単結晶の製造方法 |
| US6045610A (en) * | 1997-02-13 | 2000-04-04 | Samsung Electronics Co., Ltd. | Methods of manufacturing monocrystalline silicon ingots and wafers by controlling pull rate profiles in a hot zone furnance |
| US5994761A (en) * | 1997-02-26 | 1999-11-30 | Memc Electronic Materials Spa | Ideal oxygen precipitating silicon wafers and oxygen out-diffusion-less process therefor |
| DE19711922A1 (de) * | 1997-03-21 | 1998-09-24 | Wacker Siltronic Halbleitermat | Vorrichtung und Verfahren zum Ziehen eines Einkristalls |
| JP3449729B2 (ja) * | 1997-04-09 | 2003-09-22 | エムイーエムシー・エレクトロニック・マテリアルズ・インコーポレイテッド | 単結晶シリコンウエハを製造する方法 |
| US6254672B1 (en) * | 1997-04-09 | 2001-07-03 | Memc Electronic Materials, Inc. | Low defect density self-interstitial dominated silicon |
| JPH1179889A (ja) * | 1997-07-09 | 1999-03-23 | Shin Etsu Handotai Co Ltd | 結晶欠陥が少ないシリコン単結晶の製造方法、製造装置並びにこの方法、装置で製造されたシリコン単結晶とシリコンウエーハ |
| US6548886B1 (en) * | 1998-05-01 | 2003-04-15 | Wacker Nsce Corporation | Silicon semiconductor wafer and method for producing the same |
| JPH11349393A (ja) * | 1998-06-03 | 1999-12-21 | Shin Etsu Handotai Co Ltd | シリコン単結晶ウエーハおよびシリコン単結晶ウエーハの製造方法 |
| US6077343A (en) * | 1998-06-04 | 2000-06-20 | Shin-Etsu Handotai Co., Ltd. | Silicon single crystal wafer having few defects wherein nitrogen is doped and a method for producing it |
| US6336968B1 (en) * | 1998-09-02 | 2002-01-08 | Memc Electronic Materials, Inc. | Non-oxygen precipitating czochralski silicon wafers |
| KR100816696B1 (ko) * | 1998-09-02 | 2008-03-27 | 엠이엠씨 일렉트로닉 머티리얼즈 인코포레이티드 | 개선된 내부 게터링을 갖는 열어닐된 웨이퍼 |
| CN1155074C (zh) * | 1998-09-02 | 2004-06-23 | Memc电子材料有限公司 | 从低缺陷密度的单晶硅上制备硅-绝缘体结构 |
| US6284384B1 (en) * | 1998-12-09 | 2001-09-04 | Memc Electronic Materials, Inc. | Epitaxial silicon wafer with intrinsic gettering |
| US6197111B1 (en) * | 1999-02-26 | 2001-03-06 | Memc Electronic Materials, Inc. | Heat shield assembly for crystal puller |
| US6376395B2 (en) * | 2000-01-11 | 2002-04-23 | Memc Electronic Materials, Inc. | Semiconductor wafer manufacturing process |
-
2000
- 2000-09-18 DE DE60010496T patent/DE60010496T2/de not_active Expired - Lifetime
- 2000-09-18 JP JP2001525015A patent/JP2003510235A/ja active Pending
- 2000-09-18 KR KR1020027003802A patent/KR100745311B1/ko not_active Expired - Fee Related
- 2000-09-18 WO PCT/US2000/025525 patent/WO2001021861A1/en not_active Ceased
- 2000-09-18 EP EP00963572A patent/EP1222324B1/en not_active Expired - Lifetime
- 2000-09-22 TW TW089119609A patent/TW571006B/zh not_active IP Right Cessation
-
2003
- 2003-05-06 US US10/430,483 patent/US20030196587A1/en not_active Abandoned