ATE403144T1 - Verfahren und anordnung zur detektion von partikeln auf halbleitern - Google Patents
Verfahren und anordnung zur detektion von partikeln auf halbleiternInfo
- Publication number
- ATE403144T1 ATE403144T1 AT04726541T AT04726541T ATE403144T1 AT E403144 T1 ATE403144 T1 AT E403144T1 AT 04726541 T AT04726541 T AT 04726541T AT 04726541 T AT04726541 T AT 04726541T AT E403144 T1 ATE403144 T1 AT E403144T1
- Authority
- AT
- Austria
- Prior art keywords
- semiconductors
- particulate
- semiconductor
- contaminant
- defects
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/6489—Photoluminescence of semiconductors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/9501—Semiconductor wafers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/94—Investigating contamination, e.g. dust
Landscapes
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0308182.5A GB0308182D0 (en) | 2003-04-09 | 2003-04-09 | Detection method and apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE403144T1 true ATE403144T1 (de) | 2008-08-15 |
Family
ID=9956474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04726541T ATE403144T1 (de) | 2003-04-09 | 2004-04-08 | Verfahren und anordnung zur detektion von partikeln auf halbleitern |
Country Status (9)
Country | Link |
---|---|
US (1) | US7589834B2 (de) |
EP (1) | EP1611431B1 (de) |
JP (1) | JP2006522929A (de) |
KR (1) | KR20060015497A (de) |
AT (1) | ATE403144T1 (de) |
DE (1) | DE602004015435D1 (de) |
GB (1) | GB0308182D0 (de) |
TW (1) | TW200506343A (de) |
WO (1) | WO2004090516A1 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9618897D0 (en) | 1996-09-10 | 1996-10-23 | Bio Rad Micromeasurements Ltd | Micro defects in silicon wafers |
GB0308182D0 (en) | 2003-04-09 | 2003-05-14 | Aoti Operating Co Inc | Detection method and apparatus |
US20070000434A1 (en) * | 2005-06-30 | 2007-01-04 | Accent Optical Technologies, Inc. | Apparatuses and methods for detecting defects in semiconductor workpieces |
TWI439684B (zh) | 2005-07-06 | 2014-06-01 | Nanometrics Inc | 具自晶圓或其他工件特定材料層所發射光致發光信號優先偵測之光致發光成像 |
TWI391645B (zh) * | 2005-07-06 | 2013-04-01 | Nanometrics Inc | 晶圓或其他工作表面下污染物及缺陷非接觸測量之差分波長光致發光 |
US20070008526A1 (en) * | 2005-07-08 | 2007-01-11 | Andrzej Buczkowski | Apparatus and method for non-contact assessment of a constituent in semiconductor workpieces |
CN100480683C (zh) * | 2005-12-28 | 2009-04-22 | 中国科学院半导体研究所 | 探测GaAsN半导体合金材料能带结构高阶临界点的方法 |
US20070176119A1 (en) * | 2006-01-30 | 2007-08-02 | Accent Optical Technologies, Inc. | Apparatuses and methods for analyzing semiconductor workpieces |
FR2899380B1 (fr) * | 2006-03-31 | 2008-08-29 | Soitec Sa | Procede de revelation de defauts cristallins dans un substrat massif. |
US20070247165A1 (en) * | 2006-04-25 | 2007-10-25 | Applied Materials, Inc. | Wafer backside particle detection for track tools |
TWI609177B (zh) | 2008-03-31 | 2017-12-21 | Bt映像私人有限公司 | 晶圓成像及處理方法與裝置 |
DE102008044881A1 (de) * | 2008-08-29 | 2010-06-10 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Messverfahren für eine Halbleiterstruktur |
TWI522609B (zh) * | 2010-01-04 | 2016-02-21 | Bt映像私人有限公司 | 用於分析半導體的方法與系統以及執行該方法與操作該系統的製造物件 |
DE102010011066B4 (de) * | 2010-03-11 | 2020-10-22 | Pi4_Robotics Gmbh | Photovoltaikmodul-, oder Photovoltaikzellen- oder Halbleiterbauelement-Identifikationsverfahren und Photovoltaikmodul- oder, Photovoltaikzellen- oder Halbleiterbauelement-Identifikationsvorrichtung |
US8629411B2 (en) | 2010-07-13 | 2014-01-14 | First Solar, Inc. | Photoluminescence spectroscopy |
JP5682858B2 (ja) * | 2011-05-20 | 2015-03-11 | 株式会社Sumco | シリコンウェーハの評価方法および製造方法 |
NL2010189A (en) * | 2012-02-07 | 2013-08-08 | Asml Holding Nv | Methods and apparatuses for detecting contaminant particles. |
JP2017062263A (ja) * | 2012-03-16 | 2017-03-30 | 株式会社堀場製作所 | 試料分析装置及び試料分析プログラム |
CN104412098B (zh) | 2012-07-06 | 2018-10-30 | Bt成像股份有限公司 | 检查半导体晶片的方法 |
KR101531667B1 (ko) * | 2014-05-30 | 2015-06-26 | 국민대학교산학협력단 | 게이트-드레인 및 게이트-소스의 커패시턴스-전압 특성을 이용한 저온 다결정 실리콘 박막 트랜지스터의 결정립 경계위치를 추적하는 장치 및 방법 |
US9885671B2 (en) | 2014-06-09 | 2018-02-06 | Kla-Tencor Corporation | Miniaturized imaging apparatus for wafer edge |
US9645097B2 (en) | 2014-06-20 | 2017-05-09 | Kla-Tencor Corporation | In-line wafer edge inspection, wafer pre-alignment, and wafer cleaning |
US10018565B2 (en) * | 2015-05-04 | 2018-07-10 | Semilab Semiconductor Physics Laboratory Co., Ltd. | Micro photoluminescence imaging with optical filtering |
US10551320B2 (en) * | 2017-01-30 | 2020-02-04 | Kla-Tencor Corporation | Activation of wafer particle defects for spectroscopic composition analysis |
TWI662273B (zh) * | 2018-08-20 | 2019-06-11 | 友達晶材股份有限公司 | 缺陷檢測設備及缺陷檢測方法 |
CN113782465B (zh) * | 2021-11-11 | 2022-02-18 | 西安奕斯伟材料科技有限公司 | 用于检测晶圆表面金属的方法 |
EP4390365A1 (de) * | 2022-12-23 | 2024-06-26 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren und system zum prüfen einer oberfläche eines prüflings |
Family Cites Families (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3841927A (en) * | 1972-11-10 | 1974-10-15 | Owens Illinois Inc | Aluminum metaphosphate source body for doping silicon |
US3998668A (en) * | 1973-12-21 | 1976-12-21 | Owens-Illinois, Inc. | Aluminum metaphosphate dopant sources |
US4246793A (en) | 1979-02-08 | 1981-01-27 | Battelle Development Corporation | Nondestructive testing |
US4511800A (en) * | 1983-03-28 | 1985-04-16 | Rca Corporation | Optical reflectance method for determining the surface roughness of materials in semiconductor processing |
DE3686598T2 (de) | 1985-06-07 | 1993-04-15 | Hitachi Ltd | Verfahren und vorrichtung zur analyse mittels positionsausloeschung und elektronenmikroskop mit derartiger einrichtung. |
US4978862A (en) | 1988-07-13 | 1990-12-18 | Vti, Inc. | Method and apparatus for nondestructively measuring micro defects in materials |
JPH04503246A (ja) | 1988-07-29 | 1992-06-11 | エディンバラ インストゥルメンツ リミテッド | 電子光学測定器具 |
US5244820A (en) * | 1990-03-09 | 1993-09-14 | Tadashi Kamata | Semiconductor integrated circuit device, method for producing the same, and ion implanter for use in the method |
CA2062134C (en) | 1991-05-31 | 1997-03-25 | Ibm | Heteroepitaxial layers with low defect density and arbitrary network parameter |
US5539514A (en) * | 1991-06-26 | 1996-07-23 | Hitachi, Ltd. | Foreign particle inspection apparatus and method with front and back illumination |
US6288780B1 (en) | 1995-06-06 | 2001-09-11 | Kla-Tencor Technologies Corp. | High throughput brightfield/darkfield wafer inspection system using advanced optical techniques |
ATE357663T1 (de) * | 1996-04-25 | 2007-04-15 | Genicon Sciences Corp | Teilchenförmiges markierungsmittel verwendendes analytassay |
GB9618897D0 (en) | 1996-09-10 | 1996-10-23 | Bio Rad Micromeasurements Ltd | Micro defects in silicon wafers |
US6251754B1 (en) * | 1997-05-09 | 2001-06-26 | Denso Corporation | Semiconductor substrate manufacturing method |
TW429309B (en) | 1997-09-04 | 2001-04-11 | Komatsu Denshi Kinzoku Kk | Apparatus and a method for measuring a density of defects existing in a semiconductor wafer and an apparatus and a method for measuring an inherent scattering intensity of defects existing in a semiconductor wafer |
US6256092B1 (en) | 1997-11-28 | 2001-07-03 | Hitachi, Ltd. | Defect inspection apparatus for silicon wafer |
WO1999034386A1 (en) | 1997-12-31 | 1999-07-08 | Telcordia Technologies, Inc. | Fiber-optics based micro-photoluminescence system |
JP3375876B2 (ja) | 1998-02-06 | 2003-02-10 | 株式会社日立製作所 | 結晶欠陥計測方法及び結晶欠陥計測装置 |
JPH11237345A (ja) | 1998-02-24 | 1999-08-31 | Hitachi Ltd | 表面計測装置 |
JPH11274257A (ja) * | 1998-03-18 | 1999-10-08 | Shin Etsu Handotai Co Ltd | 半導体結晶の欠陥評価方法 |
JPH11354599A (ja) | 1998-06-09 | 1999-12-24 | Memc Kk | シリコンウェーハの結晶欠陥の検査方法、および同方法に使用する結晶欠陥検査装置 |
JP3899715B2 (ja) | 1998-12-24 | 2007-03-28 | 株式会社Sumco | シリコンウェーハ表面の検査方法 |
US7306951B1 (en) * | 1999-06-08 | 2007-12-11 | Midwest Research Institute | Method and apparatus for determining diffusible hydrogen concentrations |
US7332344B2 (en) | 1999-12-01 | 2008-02-19 | Photonic Research Systems Limited | Luminescence assays |
US6317216B1 (en) * | 1999-12-13 | 2001-11-13 | Brown University Research Foundation | Optical method for the determination of grain orientation in films |
US6429968B1 (en) | 2000-03-09 | 2002-08-06 | Agere Systems Guardian Corp | Apparatus for photoluminescence microscopy and spectroscopy |
US6462817B1 (en) | 2000-05-12 | 2002-10-08 | Carlos Strocchia-Rivera | Method of monitoring ion implants by examination of an overlying masking material |
US6534774B2 (en) | 2000-09-08 | 2003-03-18 | Mitsubishi Materials Silicon Corporation | Method and apparatus for evaluating the quality of a semiconductor substrate |
US20020190207A1 (en) | 2000-09-20 | 2002-12-19 | Ady Levy | Methods and systems for determining a characteristic of micro defects on a specimen |
WO2002029883A1 (en) | 2000-10-06 | 2002-04-11 | Aoti Operating Company, Inc. | Method to detect surface metal contamination |
AU2002219847A1 (en) | 2000-11-15 | 2002-05-27 | Real Time Metrology, Inc. | Optical method and apparatus for inspecting large area planar objects |
GB0107618D0 (en) | 2001-03-27 | 2001-05-16 | Aoti Operating Co Inc | Detection and classification of micro-defects in semi-conductors |
US6628111B2 (en) * | 2001-04-24 | 2003-09-30 | General Electric Company | Method and apparatus for corrosion sensing |
US6965895B2 (en) | 2001-07-16 | 2005-11-15 | Applied Materials, Inc. | Method and apparatus for analyzing manufacturing data |
JP2003045928A (ja) * | 2001-07-31 | 2003-02-14 | Shin Etsu Handotai Co Ltd | 半導体シリコンウェーハ中のCu汚染評価方法 |
DE10141103B4 (de) * | 2001-08-22 | 2007-01-18 | Schott Ag | Verfahren zur Herstellung optischer Gläser und Farbgläser bei niederen Temperaturen |
US7245696B2 (en) | 2002-05-29 | 2007-07-17 | Xradia, Inc. | Element-specific X-ray fluorescence microscope and method of operation |
GB0216815D0 (en) | 2002-07-19 | 2002-08-28 | Aoti Operating Co Inc | Detection method and apparatus |
GB0308182D0 (en) | 2003-04-09 | 2003-05-14 | Aoti Operating Co Inc | Detection method and apparatus |
US6893936B1 (en) | 2004-06-29 | 2005-05-17 | International Business Machines Corporation | Method of Forming strained SI/SIGE on insulator with silicon germanium buffer |
JP4755855B2 (ja) | 2005-06-13 | 2011-08-24 | 株式会社東芝 | 半導体ウェーハの検査方法 |
US20070000434A1 (en) | 2005-06-30 | 2007-01-04 | Accent Optical Technologies, Inc. | Apparatuses and methods for detecting defects in semiconductor workpieces |
TWI439684B (zh) | 2005-07-06 | 2014-06-01 | Nanometrics Inc | 具自晶圓或其他工件特定材料層所發射光致發光信號優先偵測之光致發光成像 |
TWI391645B (zh) | 2005-07-06 | 2013-04-01 | Nanometrics Inc | 晶圓或其他工作表面下污染物及缺陷非接觸測量之差分波長光致發光 |
US20070008526A1 (en) | 2005-07-08 | 2007-01-11 | Andrzej Buczkowski | Apparatus and method for non-contact assessment of a constituent in semiconductor workpieces |
US20070176119A1 (en) | 2006-01-30 | 2007-08-02 | Accent Optical Technologies, Inc. | Apparatuses and methods for analyzing semiconductor workpieces |
-
2003
- 2003-04-09 GB GBGB0308182.5A patent/GB0308182D0/en not_active Ceased
-
2004
- 2004-04-08 JP JP2006506097A patent/JP2006522929A/ja not_active Withdrawn
- 2004-04-08 WO PCT/GB2004/001521 patent/WO2004090516A1/en active IP Right Grant
- 2004-04-08 DE DE602004015435T patent/DE602004015435D1/de not_active Expired - Fee Related
- 2004-04-08 KR KR1020057019143A patent/KR20060015497A/ko not_active Application Discontinuation
- 2004-04-08 AT AT04726541T patent/ATE403144T1/de not_active IP Right Cessation
- 2004-04-08 US US10/549,865 patent/US7589834B2/en not_active Expired - Fee Related
- 2004-04-08 EP EP04726541A patent/EP1611431B1/de not_active Expired - Lifetime
- 2004-04-09 TW TW093110012A patent/TW200506343A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
WO2004090516A1 (en) | 2004-10-21 |
US20060262296A1 (en) | 2006-11-23 |
DE602004015435D1 (de) | 2008-09-11 |
JP2006522929A (ja) | 2006-10-05 |
EP1611431B1 (de) | 2008-07-30 |
GB0308182D0 (en) | 2003-05-14 |
EP1611431A1 (de) | 2006-01-04 |
KR20060015497A (ko) | 2006-02-17 |
US7589834B2 (en) | 2009-09-15 |
TW200506343A (en) | 2005-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |