SG11201705935YA - Epitaxially coated semiconductor wafer, and method for producing an epitaxially coated semiconductor wafer - Google Patents

Epitaxially coated semiconductor wafer, and method for producing an epitaxially coated semiconductor wafer

Info

Publication number
SG11201705935YA
SG11201705935YA SG11201705935YA SG11201705935YA SG11201705935YA SG 11201705935Y A SG11201705935Y A SG 11201705935YA SG 11201705935Y A SG11201705935Y A SG 11201705935YA SG 11201705935Y A SG11201705935Y A SG 11201705935YA SG 11201705935Y A SG11201705935Y A SG 11201705935YA
Authority
SG
Singapore
Prior art keywords
semiconductor wafer
coated semiconductor
epitaxially coated
producing
epitaxially
Prior art date
Application number
SG11201705935YA
Other languages
English (en)
Inventor
Timo Müller
Michael Gehmlich
Frank Faller
Original Assignee
Siltronic 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 Siltronic Ag filed Critical Siltronic Ag
Publication of SG11201705935YA publication Critical patent/SG11201705935YA/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
    • H01L21/322—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to modify their internal properties, e.g. to produce internal imperfections
    • H01L21/3221—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to modify their internal properties, e.g. to produce internal imperfections of silicon bodies, e.g. for gettering
    • H01L21/3225—Thermally inducing defects using oxygen present in the silicon body for intrinsic gettering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
    • 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
    • C30B25/00—Single-crystal growth by chemical reaction of reactive gases, e.g. chemical vapour-deposition growth
    • C30B25/02—Epitaxial-layer growth
    • C30B25/18—Epitaxial-layer growth characterised by the substrate
    • C30B25/20—Epitaxial-layer growth characterised by the substrate the substrate being of the same materials as the epitaxial layer
    • 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
    • C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure
    • C30B33/08—Etching
    • C30B33/10—Etching in solutions or melts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02041—Cleaning
    • H01L21/02043—Cleaning before device manufacture, i.e. Begin-Of-Line process
    • H01L21/02052—Wet cleaning only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02107—Forming insulating materials on a substrate
    • H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
    • H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
    • H01L21/02123—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon
    • H01L21/02126—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon the material containing Si, O, and at least one of H, N, C, F, or other non-metal elements, e.g. SiOC, SiOC:H or SiONC
    • H01L21/0214—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon the material containing Si, O, and at least one of H, N, C, F, or other non-metal elements, e.g. SiOC, SiOC:H or SiONC the material being a silicon oxynitride, e.g. SiON or SiON:H
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02107—Forming insulating materials on a substrate
    • H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
    • H01L21/02227—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a process other than a deposition process
    • H01L21/02249—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a process other than a deposition process formation by combined oxidation and nitridation performed simultaneously
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02107—Forming insulating materials on a substrate
    • H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
    • H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
    • H01L21/02293—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process formation of epitaxial layers by a deposition process
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02365—Forming inorganic semiconducting materials on a substrate
    • H01L21/02367—Substrates
    • H01L21/0237—Materials
    • H01L21/02373—Group 14 semiconducting materials
    • H01L21/02381—Silicon, silicon germanium, germanium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H01L21/02365—Forming inorganic semiconducting materials on a substrate
    • H01L21/02518—Deposited layers
    • H01L21/02521—Materials
    • H01L21/02524—Group 14 semiconducting materials
    • H01L21/02532—Silicon, silicon germanium, germanium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
    • H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
    • H01L21/306—Chemical or electrical treatment, e.g. electrolytic etching
    • H01L21/30625—With simultaneous mechanical treatment, e.g. mechanico-chemical polishing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
    • H01L21/324—Thermal treatment for modifying the properties of semiconductor bodies, e.g. annealing, sintering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
    • H01L29/12—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed
    • H01L29/16—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by the materials of which they are formed including, apart from doping materials or other impurities, only elements of Group IV of the Periodic Table
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
    • H01L29/30—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by physical imperfections; having polished or roughened surface
    • H01L29/32—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by physical imperfections; having polished or roughened surface the imperfections being within the semiconductor body

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Recrystallisation Techniques (AREA)
  • Chemical Vapour Deposition (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
SG11201705935YA 2015-01-21 2015-10-29 Epitaxially coated semiconductor wafer, and method for producing an epitaxially coated semiconductor wafer SG11201705935YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015200890.8A DE102015200890A1 (de) 2015-01-21 2015-01-21 Epitaktisch beschichtete Halbleiterscheibe und Verfahren zur Herstellung einer epitaktisch beschichteten Halbleiterscheibe
PCT/EP2015/075189 WO2016116180A1 (de) 2015-01-21 2015-10-29 Epitaktisch beschichtete halbleiterscheibe und verfahren zur herstellung einer epitakisch beschichteten halbleiterscheibe

Publications (1)

Publication Number Publication Date
SG11201705935YA true SG11201705935YA (en) 2017-08-30

Family

ID=54364354

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201705935YA SG11201705935YA (en) 2015-01-21 2015-10-29 Epitaxially coated semiconductor wafer, and method for producing an epitaxially coated semiconductor wafer

Country Status (8)

Country Link
US (1) US10483128B2 (ja)
EP (1) EP3248215B1 (ja)
JP (1) JP6448805B2 (ja)
KR (1) KR102001326B1 (ja)
CN (1) CN107210222B (ja)
DE (1) DE102015200890A1 (ja)
SG (1) SG11201705935YA (ja)
WO (1) WO2016116180A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015200890A1 (de) * 2015-01-21 2016-07-21 Siltronic Ag Epitaktisch beschichtete Halbleiterscheibe und Verfahren zur Herstellung einer epitaktisch beschichteten Halbleiterscheibe
DE102017213587A1 (de) * 2017-08-04 2019-02-07 Siltronic Ag Halbleiterscheibe aus einkristallinem Silizium und Verfahren zur Herstellung der Halbleiterscheibe
DE102017219255A1 (de) * 2017-10-26 2019-05-02 Siltronic Ag Halbleiterscheibe aus einkristallinem Silizium
DE102018200415A1 (de) * 2018-01-11 2019-07-11 Siltronic Ag Halbleiterscheibe mit epitaktischer Schicht
KR20200094882A (ko) * 2019-01-30 2020-08-10 삼성전자주식회사 에피택셜 웨이퍼 및 그의 제조 방법
CN117672812B (zh) * 2023-11-14 2024-09-13 中环领先半导体科技股份有限公司 一种硅片的处理方法

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JP3292545B2 (ja) * 1993-06-10 2002-06-17 株式会社東芝 半導体基板の熱処理方法
US6503594B2 (en) * 1997-02-13 2003-01-07 Samsung Electronics Co., Ltd. Silicon wafers having controlled distribution of defects and slip
DE10025871A1 (de) 2000-05-25 2001-12-06 Wacker Siltronic Halbleitermat Epitaxierte Halbleiterscheibe und Verfahren zu ihrer Herstellung
JP4055343B2 (ja) * 2000-09-26 2008-03-05 株式会社Ｓｕｍｃｏ シリコン半導体基板の熱処理方法
JP4720058B2 (ja) 2000-11-28 2011-07-13 株式会社Ｓｕｍｃｏ シリコンウェーハの製造方法
US20020127766A1 (en) 2000-12-27 2002-09-12 Memc Electronic Materials, Inc. Semiconductor wafer manufacturing process
US6897084B2 (en) * 2001-04-11 2005-05-24 Memc Electronic Materials, Inc. Control of oxygen precipitate formation in high resistivity CZ silicon
JP2003077924A (ja) 2001-08-30 2003-03-14 Sumitomo Mitsubishi Silicon Corp 半導体ウェーハの製造方法及び半導体ウェーハ
CN1324664C (zh) * 2002-04-10 2007-07-04 Memc电子材料有限公司 用于控制理想氧沉淀硅片中洁净区深度的方法
US6576501B1 (en) * 2002-05-31 2003-06-10 Seh America, Inc. Double side polished wafers having external gettering sites, and method of producing same
JP4653948B2 (ja) * 2003-11-26 2011-03-16 信越半導体株式会社 エピタキシャルウエーハ用シリコン単結晶の検査方法及びエピタキシャルウエーハ用シリコンウエーハの製造方法、並びにエピタキシャルウエーハの製造方法
JP2008016652A (ja) * 2006-07-06 2008-01-24 Shin Etsu Handotai Co Ltd シリコンウェーハの製造方法
DE102008046617B4 (de) * 2008-09-10 2016-02-04 Siltronic Ag Halbleiterscheibe aus einkristallinem Silizium und Verfahren für deren Herstellung
US7977216B2 (en) * 2008-09-29 2011-07-12 Magnachip Semiconductor, Ltd. Silicon wafer and fabrication method thereof
DE102009010556B4 (de) 2009-02-25 2013-11-07 Siltronic Ag Verfahren zur Herstellung von epitaxierten Siliciumscheiben
JP5062217B2 (ja) 2009-04-30 2012-10-31 株式会社Ｓｕｍｃｏ 半導体ウェーハの製造方法
JP5621791B2 (ja) * 2012-01-11 2014-11-12 信越半導体株式会社 シリコン単結晶ウェーハの製造方法及び電子デバイス
DE102012214085B4 (de) * 2012-08-08 2016-07-07 Siltronic Ag Halbleiterscheibe aus einkristallinem Silizium und Verfahren zu deren Herstellung
DE102014208815B4 (de) * 2014-05-09 2018-06-21 Siltronic Ag Verfahren zur Herstellung einer Halbleiterscheibe aus Silizium
DE102015200890A1 (de) * 2015-01-21 2016-07-21 Siltronic Ag Epitaktisch beschichtete Halbleiterscheibe und Verfahren zur Herstellung einer epitaktisch beschichteten Halbleiterscheibe

Also Published As

Publication number Publication date
JP2018510492A (ja) 2018-04-12
EP3248215A1 (de) 2017-11-29
US20180047586A1 (en) 2018-02-15
DE102015200890A1 (de) 2016-07-21
WO2016116180A1 (de) 2016-07-28
KR20170093924A (ko) 2017-08-16
CN107210222B (zh) 2020-09-08
JP6448805B2 (ja) 2019-01-09
EP3248215B1 (de) 2018-12-26
US10483128B2 (en) 2019-11-19
CN107210222A (zh) 2017-09-26
KR102001326B1 (ko) 2019-07-17

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