TW445527B - Surface modification of semiconductors using electromagnetic radiation - Google Patents

Surface modification of semiconductors using electromagnetic radiation Download PDF

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Publication number
TW445527B
TW445527B TW087120336A TW87120336A TW445527B TW 445527 B TW445527 B TW 445527B TW 087120336 A TW087120336 A TW 087120336A TW 87120336 A TW87120336 A TW 87120336A TW 445527 B TW445527 B TW 445527B
Authority
TW
Taiwan
Prior art keywords
glass
wafer
radiation
gas
silicon
Prior art date
Application number
TW087120336A
Other languages
English (en)
Chinese (zh)
Inventor
Ashraf R Khan
Sasangan Ramanathan
Giovanni Antonio Foggiato
Original Assignee
Quester Technology Inc
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 Quester Technology Inc filed Critical Quester Technology Inc
Application granted granted Critical
Publication of TW445527B publication Critical patent/TW445527B/zh

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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
    • 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
    • H01L21/02164—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 being a silicon oxide, e.g. SiO2
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/02—Pretreatment of the material to be coated
    • C23C16/0227—Pretreatment of the material to be coated by cleaning or etching
    • C23C16/0236—Pretreatment of the material to be coated by cleaning or etching by etching with a reactive gas
    • 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
    • H01L21/02263—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase
    • H01L21/02271—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
    • 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
    • H01L21/02296—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer
    • H01L21/02299—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer pre-treatment
    • H01L21/0231—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer pre-treatment treatment by exposure to electromagnetic radiation, e.g. UV light
    • 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
    • H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
    • H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
    • H01L21/76—Making of isolation regions between components
    • H01L21/762—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers
    • H01L21/76224—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers using trench refilling with dielectric materials
    • H01L21/76232—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers using trench refilling with dielectric materials of trenches having a shape other than rectangular or V-shape, e.g. rounded corners, oblique or rounded trench walls
    • 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
    • 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
    • H01L21/02263—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase
    • H01L21/02271—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
    • H01L21/02274—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition in the presence of a plasma [PECVD]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electromagnetism (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Formation Of Insulating Films (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Element Separation (AREA)
TW087120336A 1997-12-08 1998-12-08 Surface modification of semiconductors using electromagnetic radiation TW445527B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/986,916 US6015759A (en) 1997-12-08 1997-12-08 Surface modification of semiconductors using electromagnetic radiation

Publications (1)

Publication Number Publication Date
TW445527B true TW445527B (en) 2001-07-11

Family

ID=25532874

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087120336A TW445527B (en) 1997-12-08 1998-12-08 Surface modification of semiconductors using electromagnetic radiation

Country Status (7)

Country Link
US (1) US6015759A (enExample)
EP (1) EP1038307B1 (enExample)
JP (1) JP2002502108A (enExample)
KR (1) KR100672066B1 (enExample)
AU (1) AU1600399A (enExample)
TW (1) TW445527B (enExample)
WO (1) WO1999030353A1 (enExample)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6124211A (en) * 1994-06-14 2000-09-26 Fsi International, Inc. Cleaning method
US7025831B1 (en) 1995-12-21 2006-04-11 Fsi International, Inc. Apparatus for surface conditioning
US5954884A (en) 1997-03-17 1999-09-21 Fsi International Inc. UV/halogen metals removal process
US6465374B1 (en) 1997-10-21 2002-10-15 Fsi International, Inc. Method of surface preparation
US6165273A (en) 1997-10-21 2000-12-26 Fsi International Inc. Equipment for UV wafer heating and photochemistry
JPH11279773A (ja) * 1998-03-27 1999-10-12 Tomoo Ueno 成膜方法
US6221168B1 (en) 1998-06-16 2001-04-24 Fsi International, Inc. HF/IPA based process for removing undesired oxides form a substrate
US6759306B1 (en) * 1998-07-10 2004-07-06 Micron Technology, Inc. Methods of forming silicon dioxide layers and methods of forming trench isolation regions
US6451714B2 (en) * 1998-08-26 2002-09-17 Micron Technology, Inc. System and method for selectively increasing surface temperature of an object
JP2000294530A (ja) * 1999-04-06 2000-10-20 Nec Corp 半導体基板の洗浄方法及びその洗浄装置
US6272768B1 (en) * 1999-11-12 2001-08-14 Michael J. Danese Apparatus for treating an object using ultra-violet light
US6319809B1 (en) 2000-07-12 2001-11-20 Taiwan Semiconductor Manfacturing Company Method to reduce via poison in low-k Cu dual damascene by UV-treatment
DE10143997B4 (de) * 2001-09-07 2006-12-14 Infineon Technologies Ag Verfahren zur Herstellung einer integrierten Halbleiterschaltung mit einem Isolationsgraben
DE10145648B4 (de) * 2001-09-15 2006-08-24 Arccure Technologies Gmbh Bestrahlungsvorrichtung mit veränderlichem Spektrum
FR2840189B1 (fr) * 2002-05-30 2005-03-11 Jean Pierre Gemon Ecarteur hydraulique
AU2003272613A1 (en) * 2002-09-20 2004-04-08 Pete Atwell System and method for removal of materials from an article
JP2004128195A (ja) * 2002-10-02 2004-04-22 Oki Electric Ind Co Ltd 保護膜の製造方法
US6730458B1 (en) 2003-03-03 2004-05-04 Samsung Electronics Co., Ltd. Method for forming fine patterns through effective glass transition temperature reduction
JP4407252B2 (ja) * 2003-11-20 2010-02-03 ウシオ電機株式会社 処理装置
JP3972126B2 (ja) * 2004-05-28 2007-09-05 独立行政法人産業技術総合研究所 紫外線発生源、紫外線照射処理装置及び半導体製造装置
JP4971665B2 (ja) * 2006-03-31 2012-07-11 公立大学法人名古屋市立大学 皮膚疾患治療用光線治療器
US7342235B1 (en) 2006-04-27 2008-03-11 Metrosol, Inc. Contamination monitoring and control techniques for use with an optical metrology instrument
US7622310B2 (en) * 2006-04-27 2009-11-24 Metrosol, Inc. Contamination monitoring and control techniques for use with an optical metrology instrument
US7663747B2 (en) * 2006-04-27 2010-02-16 Metrosol, Inc. Contamination monitoring and control techniques for use with an optical metrology instrument
EP2041774A2 (en) * 2006-07-03 2009-04-01 Applied Materials, Inc. Cluster tool for advanced front-end processing
JP5052071B2 (ja) * 2006-08-25 2012-10-17 株式会社明電舎 酸化膜形成方法とその装置
US20080179286A1 (en) 2007-01-29 2008-07-31 Igor Murokh Dielectric plasma chamber apparatus and method with exterior electrodes
US20080302400A1 (en) * 2007-06-05 2008-12-11 Thomas Johnston System and Method for Removal of Materials from an Article
US7858532B2 (en) 2007-08-06 2010-12-28 United Microelectronics Corp. Dielectric layer structure and manufacturing method thereof
RU2010130570A (ru) * 2007-12-21 2012-01-27 Солвей Флуор Гмбх (De) Способ получения микроэлектромеханических систем
US8022377B2 (en) * 2008-04-22 2011-09-20 Applied Materials, Inc. Method and apparatus for excimer curing
US20110056513A1 (en) * 2008-06-05 2011-03-10 Axel Hombach Method for treating surfaces, lamp for said method, and irradiation system having said lamp
JPWO2010050189A1 (ja) * 2008-10-29 2012-03-29 株式会社アルバック 太陽電池の製造方法、エッチング装置及びｃｖｄ装置
CN102005372A (zh) * 2009-08-31 2011-04-06 中芯国际集成电路制造(上海)有限公司 制作半导体器件的方法
CN102024681B (zh) * 2009-09-11 2012-03-07 中芯国际集成电路制造(上海)有限公司 用于制造半导体器件的方法
US8603292B2 (en) * 2009-10-28 2013-12-10 Lam Research Corporation Quartz window for a degas chamber
US8584612B2 (en) * 2009-12-17 2013-11-19 Lam Research Corporation UV lamp assembly of degas chamber having rotary shutters
US8492736B2 (en) 2010-06-09 2013-07-23 Lam Research Corporation Ozone plenum as UV shutter or tunable UV filter for cleaning semiconductor substrates
DE102011016935A1 (de) * 2011-04-13 2012-10-18 Osram Opto Semiconductors Gmbh Verfahren zur Herstellung eines Licht emittierenden Halbleiterbauelements und Licht emittierendes Halbleiterbauelement
US8399359B2 (en) 2011-06-01 2013-03-19 United Microelectronics Corp. Manufacturing method for dual damascene structure
US8735295B2 (en) 2012-06-19 2014-05-27 United Microelectronics Corp. Method of manufacturing dual damascene structure
US8647991B1 (en) 2012-07-30 2014-02-11 United Microelectronics Corp. Method for forming dual damascene opening
DE102012213787A1 (de) * 2012-08-03 2014-02-06 Robert Bosch Gmbh Oberflächenstrukturierung für zellbiologische und/oder medizinische Anwendungen
US8921226B2 (en) 2013-01-14 2014-12-30 United Microelectronics Corp. Method of forming semiconductor structure having contact plug
US8962490B1 (en) 2013-10-08 2015-02-24 United Microelectronics Corp. Method for fabricating semiconductor device
US20160330846A1 (en) * 2014-01-20 2016-11-10 Ushio Denki Kabushiki Kaisha Desmear treatment device
US20180323060A1 (en) * 2015-10-28 2018-11-08 Tokyo Electron Limited Substrate processing method, substrate processing apparatus, substrate processing system and recording medium
DE102016002011A1 (de) * 2016-02-20 2017-08-24 Universität Kassel Verfahren zur Haftverbesserung von Silikon auf einer thermoplastischen Oberfläche
CN112578244A (zh) * 2020-12-08 2021-03-30 广西电网有限责任公司电力科学研究院 一种利用紫外光评估gis设备内部缺陷放电的方法
KR102835848B1 (ko) * 2021-07-20 2025-07-18 삼성디스플레이 주식회사 포토리소그래피 장치 및 포토레지스트 패턴 형성 방법

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2925667A1 (de) * 1979-05-22 1980-12-04 Bbc Brown Boveri & Cie Vorrichtung zur erzeugung von ozon
CH649518A5 (de) * 1979-08-02 1985-05-31 Bbc Brown Boveri & Cie Verfahren und schaltungsanordnung zur durchfuehrung von gasentladungsreaktionen.
CH642606A5 (de) * 1980-01-14 1984-04-30 Bbc Brown Boveri & Cie Ozonisator.
DE3162134D1 (en) * 1980-12-23 1984-03-08 Bbc Brown Boveri & Cie Apparatus for the production of ozone by electric discharge
EP0171605B1 (en) 1984-07-11 1990-02-14 Hitachi, Ltd. Method of forming an insulating film on a semiconductor body
CH670171A5 (enExample) * 1986-07-22 1989-05-12 Bbc Brown Boveri & Cie
US5173638A (en) * 1986-07-22 1992-12-22 Bbc Brown, Boveri Ag High-power radiator
CH675178A5 (enExample) * 1987-10-23 1990-08-31 Bbc Brown Boveri & Cie
JPH01134932A (ja) * 1987-11-19 1989-05-26 Oki Electric Ind Co Ltd 基板清浄化方法及び基板清浄化装置
CH675504A5 (enExample) * 1988-01-15 1990-09-28 Asea Brown Boveri
US5225355A (en) 1988-02-26 1993-07-06 Fujitsu Limited Gettering treatment process
JPH0228322A (ja) * 1988-04-28 1990-01-30 Mitsubishi Electric Corp 半導体基板の前処理方法
CH676168A5 (enExample) * 1988-10-10 1990-12-14 Asea Brown Boveri
CH677292A5 (enExample) * 1989-02-27 1991-04-30 Asea Brown Boveri
US5118989A (en) * 1989-12-11 1992-06-02 Fusion Systems Corporation Surface discharge radiation source
JPH0680657B2 (ja) * 1989-12-27 1994-10-12 株式会社半導体プロセス研究所 半導体装置の製造方法
EP0445535B1 (en) 1990-02-06 1995-02-01 Sel Semiconductor Energy Laboratory Co., Ltd. Method of forming an oxide film
CH680099A5 (enExample) * 1990-05-22 1992-06-15 Asea Brown Boveri
EP0463815B1 (en) * 1990-06-22 1995-09-27 Kabushiki Kaisha Toshiba Vacuum ultraviolet light source
JPH0719777B2 (ja) * 1990-08-10 1995-03-06 株式会社半導体プロセス研究所 半導体装置の製造方法
EP0489184B1 (de) * 1990-12-03 1996-02-28 Heraeus Noblelight GmbH Hochleistungsstrahler
DE4140497C2 (de) * 1991-12-09 1996-05-02 Heraeus Noblelight Gmbh Hochleistungsstrahler
EP0572704B1 (en) * 1992-06-05 2000-04-19 Semiconductor Process Laboratory Co., Ltd. Method for manufacturing a semiconductor device including method of reforming an insulating film formed by low temperature CVD
US5387546A (en) * 1992-06-22 1995-02-07 Canon Sales Co., Inc. Method for manufacturing a semiconductor device
DE4222130C2 (de) * 1992-07-06 1995-12-14 Heraeus Noblelight Gmbh Hochleistungsstrahler
TW260806B (enExample) * 1993-11-26 1995-10-21 Ushio Electric Inc
US5489553A (en) * 1995-05-25 1996-02-06 Industrial Technology Research Institute HF vapor surface treatment for the 03 teos gap filling deposition
US5536681A (en) * 1995-06-23 1996-07-16 Taiwan Semiconductor Manufacturing Company PE-OX/ozone-TEOS gap filling capability by selective N2 treatment on PE-OX

Also Published As

Publication number Publication date
AU1600399A (en) 1999-06-28
WO1999030353A1 (en) 1999-06-17
KR100672066B1 (ko) 2007-01-22
EP1038307A1 (en) 2000-09-27
EP1038307A4 (en) 2005-01-05
US6015759A (en) 2000-01-18
KR20010032904A (ko) 2001-04-25
EP1038307B1 (en) 2013-09-11
JP2002502108A (ja) 2002-01-22
WO1999030353A9 (en) 1999-09-16

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