SG71206A1 - Method of manufacturing semi-conductor silicon single crystal wafer - Google Patents

Method of manufacturing semi-conductor silicon single crystal wafer

Info

Publication number
SG71206A1
SG71206A1 SG1999001850A SG1999001850A SG71206A1 SG 71206 A1 SG71206 A1 SG 71206A1 SG 1999001850 A SG1999001850 A SG 1999001850A SG 1999001850 A SG1999001850 A SG 1999001850A SG 71206 A1 SG71206 A1 SG 71206A1
Authority
SG
Singapore
Prior art keywords
single crystal
silicon single
crystal wafer
conductor silicon
manufacturing semi
Prior art date
Application number
SG1999001850A
Other languages
English (en)
Inventor
Izumi Fusegawa
Toshirou Hayashi
Ryoji Hoshi
Tomohiko Ohta
Original Assignee
Shinetsu Handotai Kk
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 Shinetsu Handotai Kk filed Critical Shinetsu Handotai Kk
Publication of SG71206A1 publication Critical patent/SG71206A1/en

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
    • C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method

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)
SG1999001850A 1998-05-01 1999-04-16 Method of manufacturing semi-conductor silicon single crystal wafer SG71206A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10122142A JPH11314997A (ja) 1998-05-01 1998-05-01 半導体シリコン単結晶ウェーハの製造方法

Publications (1)

Publication Number Publication Date
SG71206A1 true SG71206A1 (en) 2000-03-21

Family

ID=14828661

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1999001850A SG71206A1 (en) 1998-05-01 1999-04-16 Method of manufacturing semi-conductor silicon single crystal wafer

Country Status (6)

Country Link
US (1) US6117231A (ja)
EP (1) EP0953658A1 (ja)
JP (1) JPH11314997A (ja)
KR (1) KR19990087977A (ja)
SG (1) SG71206A1 (ja)
TW (1) TW513768B (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6214704B1 (en) * 1998-12-16 2001-04-10 Memc Electronic Materials, Inc. Method of processing semiconductor wafers to build in back surface damage
WO2000055397A1 (fr) * 1999-03-16 2000-09-21 Shin-Etsu Handotai Co., Ltd. Procede de production d'une tranche de silicium et tranche de silicium ainsi obtenue
JP3988307B2 (ja) 1999-03-26 2007-10-10 株式会社Ｓｕｍｃｏ シリコン単結晶、シリコンウェーハ及びエピタキシャルウェーハ
US20020142170A1 (en) 1999-07-28 2002-10-03 Sumitomo Metal Industries, Ltd. Silicon single crystal, silicon wafer, and epitaxial wafer
JP3787472B2 (ja) * 1999-11-12 2006-06-21 信越半導体株式会社 シリコンウエーハおよびその製造方法ならびにシリコンウエーハの評価方法
US6565652B1 (en) * 2001-12-06 2003-05-20 Seh America, Inc. High resistivity silicon wafer and method of producing same using the magnetic field Czochralski method
US6576501B1 (en) 2002-05-31 2003-06-10 Seh America, Inc. Double side polished wafers having external gettering sites, and method of producing same
JP4092993B2 (ja) * 2002-09-13 2008-05-28 信越半導体株式会社 単結晶育成方法
US7112509B2 (en) * 2003-05-09 2006-09-26 Ibis Technology Corporation Method of producing a high resistivity SIMOX silicon substrate
JP5188673B2 (ja) * 2005-06-09 2013-04-24 株式会社Ｓｕｍｃｏ Ｉｇｂｔ用のシリコンウェーハ及びその製造方法
JP4760729B2 (ja) 2006-02-21 2011-08-31 株式会社Ｓｕｍｃｏ Ｉｇｂｔ用のシリコン単結晶ウェーハ及びｉｇｂｔ用のシリコン単結晶ウェーハの製造方法
JP5560546B2 (ja) * 2008-08-28 2014-07-30 株式会社Ｓｕｍｃｏ シリコンウェーハ及びその製造方法
JP2010056316A (ja) * 2008-08-28 2010-03-11 Sumco Corp シリコンウェーハ及びその製造方法
AU2020328504A1 (en) 2019-08-09 2022-02-17 Leading Edge Equipment Technologies, Inc. Producing a ribbon or wafer with regions of low oxygen concentration

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659421A (en) * 1981-10-02 1987-04-21 Energy Materials Corporation System for growth of single crystal materials with extreme uniformity in their structural and electrical properties
JPH02263793A (ja) * 1989-04-05 1990-10-26 Nippon Steel Corp 酸化誘起積層欠陥の発生し難いシリコン単結晶及びその製造方法
JP2686460B2 (ja) * 1990-03-12 1997-12-08 住友シチックス株式会社 単結晶製造方法
JP2640315B2 (ja) * 1993-03-22 1997-08-13 住友シチックス株式会社 シリコン単結晶の製造方法
JP3274246B2 (ja) * 1993-08-23 2002-04-15 コマツ電子金属株式会社 エピタキシャルウェーハの製造方法

Also Published As

Publication number Publication date
TW513768B (en) 2002-12-11
KR19990087977A (ko) 1999-12-27
JPH11314997A (ja) 1999-11-16
US6117231A (en) 2000-09-12
EP0953658A1 (en) 1999-11-03

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