TWI652472B - 檢測系統及具有增強偵測之技術 - Google Patents
檢測系統及具有增強偵測之技術 Download PDFInfo
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- TWI652472B TWI652472B TW104140393A TW104140393A TWI652472B TW I652472 B TWI652472 B TW I652472B TW 104140393 A TW104140393 A TW 104140393A TW 104140393 A TW104140393 A TW 104140393A TW I652472 B TWI652472 B TW I652472B
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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
- G01N21/84—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
- G01N21/9505—Wafer internal defects, e.g. microcracks
-
- 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
- G01N21/8806—Specially adapted optical and illumination features
-
- 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
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
-
- 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
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/956—Inspecting patterns on the surface of objects
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/70483—Information management; Active and passive control; Testing; Wafer monitoring, e.g. pattern monitoring
- G03F7/70605—Workpiece metrology
- G03F7/70616—Monitoring the printed patterns
- G03F7/70633—Overlay, i.e. relative alignment between patterns printed by separate exposures in different layers, or in the same layer in multiple exposures or stitching
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/70483—Information management; Active and passive control; Testing; Wafer monitoring, e.g. pattern monitoring
- G03F7/70605—Workpiece metrology
- G03F7/70616—Monitoring the printed patterns
- G03F7/7065—Defects, e.g. optical inspection of patterned layer for defects
-
- 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
- G01N21/8806—Specially adapted optical and illumination features
- G01N2021/8845—Multiple wavelengths of illumination or detection
-
- 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
- G01N21/8806—Specially adapted optical and illumination features
- G01N2021/8848—Polarisation of light
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Signal Processing (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462086596P | 2014-12-02 | 2014-12-02 | |
| US62/086,596 | 2014-12-02 | ||
| US14/944,124 | 2015-11-17 | ||
| US14/944,124 US9599573B2 (en) | 2014-12-02 | 2015-11-17 | Inspection systems and techniques with enhanced detection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201631315A TW201631315A (zh) | 2016-09-01 |
| TWI652472B true TWI652472B (zh) | 2019-03-01 |
Family
ID=56079025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104140393A TWI652472B (zh) | 2014-12-02 | 2015-12-02 | 檢測系統及具有增強偵測之技術 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US9599573B2 (OSRAM) |
| JP (1) | JP6681576B2 (OSRAM) |
| KR (1) | KR102318273B1 (OSRAM) |
| CN (1) | CN107003250B (OSRAM) |
| IL (1) | IL251973A0 (OSRAM) |
| SG (1) | SG11201704382XA (OSRAM) |
| TW (1) | TWI652472B (OSRAM) |
| WO (1) | WO2016089779A1 (OSRAM) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9599573B2 (en) * | 2014-12-02 | 2017-03-21 | Kla-Tencor Corporation | Inspection systems and techniques with enhanced detection |
| EP3513171B1 (fr) * | 2016-09-16 | 2022-04-06 | Centre National De La Recherche Scientifique | Dispositif optique de caractérisation d'un échantillon |
| US10082470B2 (en) * | 2016-09-27 | 2018-09-25 | Kla-Tencor Corporation | Defect marking for semiconductor wafer inspection |
| US11047806B2 (en) * | 2016-11-30 | 2021-06-29 | Kla-Tencor Corporation | Defect discovery and recipe optimization for inspection of three-dimensional semiconductor structures |
| US11662646B2 (en) * | 2017-02-05 | 2023-05-30 | Kla Corporation | Inspection and metrology using broadband infrared radiation |
| DE102017205212A1 (de) * | 2017-03-28 | 2018-10-04 | Carl Zeiss Smt Gmbh | Verfahren zum Detektieren von Partikeln an der Oberfläche eines Objekts, Wafer und Maskenblank |
| US10444161B2 (en) | 2017-04-05 | 2019-10-15 | Kla-Tencor Corporation | Systems and methods for metrology with layer-specific illumination spectra |
| CN111788474B (zh) | 2017-12-29 | 2024-06-04 | 金展科技有限公司 | 钻石净度测量方法和系统 |
| EP3518041A1 (en) * | 2018-01-30 | 2019-07-31 | ASML Netherlands B.V. | Inspection apparatus and inspection method |
| US10937705B2 (en) * | 2018-03-30 | 2021-03-02 | Onto Innovation Inc. | Sample inspection using topography |
| US11151711B2 (en) * | 2018-06-06 | 2021-10-19 | Kla-Tencor Corporation | Cross layer common-unique analysis for nuisance filtering |
| US11366398B2 (en) | 2018-07-18 | 2022-06-21 | Nova Ltd | Time-domain optical metrology and inspection of semiconductor devices |
| KR102120551B1 (ko) * | 2018-09-14 | 2020-06-09 | (주)오로스 테크놀로지 | 오버레이 측정장치 |
| US10545099B1 (en) | 2018-11-07 | 2020-01-28 | Kla-Tencor Corporation | Ultra-high sensitivity hybrid inspection with full wafer coverage capability |
| WO2020194491A1 (ja) * | 2019-03-26 | 2020-10-01 | 株式会社日立ハイテク | 欠陥検査装置 |
| JP2021001770A (ja) * | 2019-06-20 | 2021-01-07 | 日本電産サンキョー株式会社 | 外観検査装置および外観検査方法 |
| CN111239161B (zh) * | 2020-02-28 | 2025-03-07 | 郑州旭飞光电科技有限公司 | 基板玻璃缺陷检测装置 |
| US11512948B2 (en) * | 2020-05-26 | 2022-11-29 | Kla Corporation | Imaging system for buried metrology targets |
| KR102519813B1 (ko) * | 2022-10-17 | 2023-04-11 | (주)오로스테크놀로지 | 오버레이 계측 장치 및 방법과 이를 위한 시스템 및 프로그램 |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US5162867A (en) * | 1990-01-26 | 1992-11-10 | Canon Kabushiki Kaisha | Surface condition inspection method and apparatus using image transfer |
| US7136159B2 (en) | 2000-09-12 | 2006-11-14 | Kla-Tencor Technologies Corporation | Excimer laser inspection system |
| US6608321B1 (en) | 2001-02-01 | 2003-08-19 | Advanced Micro Devices, Inc. | Differential wavelength inspection system |
| US20040207836A1 (en) | 2002-09-27 | 2004-10-21 | Rajeshwar Chhibber | High dynamic range optical inspection system and method |
| JP4316853B2 (ja) | 2002-10-09 | 2009-08-19 | 株式会社トプコン | 表面検査方法および装置 |
| JP4901090B2 (ja) * | 2004-10-06 | 2012-03-21 | 株式会社ニコン | 欠陥検査方法及び欠陥検出装置 |
| US7351980B2 (en) | 2005-03-31 | 2008-04-01 | Kla-Tencor Technologies Corp. | All-reflective optical systems for broadband wafer inspection |
| US7435528B2 (en) | 2005-06-09 | 2008-10-14 | E.I. Du Pont De Nemours And Company | Processes and devices using polycyclic fluoroalkanes in vacuum and deep ultraviolet applications |
| JP4778755B2 (ja) * | 2005-09-09 | 2011-09-21 | 株式会社日立ハイテクノロジーズ | 欠陥検査方法及びこれを用いた装置 |
| US7405417B2 (en) * | 2005-12-20 | 2008-07-29 | Asml Netherlands B.V. | Lithographic apparatus having a monitoring device for detecting contamination |
| JP2008218799A (ja) * | 2007-03-06 | 2008-09-18 | Topcon Corp | 表面検査方法及び装置 |
| JP2008294249A (ja) | 2007-05-25 | 2008-12-04 | Renesas Technology Corp | 半導体装置の製造方法 |
| KR20110031906A (ko) | 2008-06-19 | 2011-03-29 | 아사히 가라스 가부시키가이샤 | Ｅｕｖ 리소그래피용 반사형 마스크 블랭크 |
| US8223327B2 (en) * | 2009-01-26 | 2012-07-17 | Kla-Tencor Corp. | Systems and methods for detecting defects on a wafer |
| JP2010203776A (ja) | 2009-02-27 | 2010-09-16 | Hitachi High-Technologies Corp | 表面検査装置及びその校正方法 |
| JP2010245165A (ja) | 2009-04-02 | 2010-10-28 | Mitsubishi Electric Corp | 電力用半導体装置の製造方法および電力用半導体装置の製造装置 |
| JP5534715B2 (ja) | 2009-05-27 | 2014-07-02 | 株式会社ジャパンディスプレイ | 電子回路パターンの欠陥修正方法およびその装置 |
| WO2011008964A1 (en) | 2009-07-16 | 2011-01-20 | Kla-Tencor Corporation | Optical defect amplification for improved sensitivity on patterned layers |
| WO2011060401A1 (en) | 2009-11-16 | 2011-05-19 | Rudolph Technologies, Inc. | Infrared inspection of bonded substrates |
| JP5525336B2 (ja) * | 2010-06-08 | 2014-06-18 | 株式会社日立ハイテクノロジーズ | 欠陥検査方法および欠陥検査装置 |
| CN102288550B (zh) | 2010-06-21 | 2013-03-27 | 张国胜 | 适用于光电检测的差分测量方法及装置 |
| WO2012076216A1 (en) * | 2010-12-06 | 2012-06-14 | Asml Netherlands B.V. | Methods and apparatus for inspection of articles, euv lithography reticles, lithography apparatus and method of manufacturing devices |
| US9279774B2 (en) * | 2011-07-12 | 2016-03-08 | Kla-Tencor Corp. | Wafer inspection |
| US9496425B2 (en) * | 2012-04-10 | 2016-11-15 | Kla-Tencor Corporation | Back-illuminated sensor with boron layer |
| US20130313440A1 (en) * | 2012-05-22 | 2013-11-28 | Kla-Tencor Corporation | Solid-State Laser And Inspection System Using 193nm Laser |
| US8896827B2 (en) | 2012-06-26 | 2014-11-25 | Kla-Tencor Corporation | Diode laser based broad band light sources for wafer inspection tools |
| US9075027B2 (en) | 2012-11-21 | 2015-07-07 | Kla-Tencor Corporation | Apparatus and methods for detecting defects in vertical memory |
| US20140268105A1 (en) | 2013-03-15 | 2014-09-18 | Zygo Corporation | Optical defect inspection system |
| US9696264B2 (en) * | 2013-04-03 | 2017-07-04 | Kla-Tencor Corporation | Apparatus and methods for determining defect depths in vertical stack memory |
| US9599573B2 (en) * | 2014-12-02 | 2017-03-21 | Kla-Tencor Corporation | Inspection systems and techniques with enhanced detection |
-
2015
- 2015-11-17 US US14/944,124 patent/US9599573B2/en active Active
- 2015-11-30 CN CN201580065269.0A patent/CN107003250B/zh active Active
- 2015-11-30 JP JP2017528886A patent/JP6681576B2/ja active Active
- 2015-11-30 KR KR1020177018156A patent/KR102318273B1/ko active Active
- 2015-11-30 SG SG11201704382XA patent/SG11201704382XA/en unknown
- 2015-11-30 WO PCT/US2015/063020 patent/WO2016089779A1/en not_active Ceased
- 2015-12-02 TW TW104140393A patent/TWI652472B/zh active
-
2017
- 2017-03-07 US US15/451,990 patent/US10126251B2/en active Active
- 2017-04-27 IL IL251973A patent/IL251973A0/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| US20160153914A1 (en) | 2016-06-02 |
| JP6681576B2 (ja) | 2020-04-15 |
| KR20170091706A (ko) | 2017-08-09 |
| US20170176346A1 (en) | 2017-06-22 |
| TW201631315A (zh) | 2016-09-01 |
| KR102318273B1 (ko) | 2021-10-26 |
| CN107003250A (zh) | 2017-08-01 |
| IL251973A0 (en) | 2017-06-29 |
| US10126251B2 (en) | 2018-11-13 |
| CN107003250B (zh) | 2020-02-28 |
| SG11201704382XA (en) | 2017-06-29 |
| JP2018503244A (ja) | 2018-02-01 |
| WO2016089779A1 (en) | 2016-06-09 |
| US9599573B2 (en) | 2017-03-21 |
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