ATE344530T1 - Verfahren zum messen der leistung eine raster- elektronenmikroskops - Google Patents
Verfahren zum messen der leistung eine raster- elektronenmikroskopsInfo
- Publication number
- ATE344530T1 ATE344530T1 AT02751492T AT02751492T ATE344530T1 AT E344530 T1 ATE344530 T1 AT E344530T1 AT 02751492 T AT02751492 T AT 02751492T AT 02751492 T AT02751492 T AT 02751492T AT E344530 T1 ATE344530 T1 AT E344530T1
- Authority
- AT
- Austria
- Prior art keywords
- sub
- surface areas
- electron microscope
- scanning electron
- sem
- Prior art date
Links
- 238000001228 spectrum Methods 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 238000007743 anodising Methods 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 238000005530 etching Methods 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 229910021426 porous silicon Inorganic materials 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/26—Electron or ion microscopes; Electron or ion diffraction tubes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/26—Electron or ion microscopes; Electron or ion diffraction tubes
- H01J37/28—Electron or ion microscopes; Electron or ion diffraction tubes with scanning beams
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/26—Electron or ion microscopes; Electron or ion diffraction tubes
- H01J37/261—Details
- H01J37/263—Contrast, resolution or power of penetration
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
- H01J2237/26—Electron or ion microscopes
- H01J2237/282—Determination of microscope properties
- H01J2237/2823—Resolution
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Electron Sources, Ion Sources (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP01202856 | 2001-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE344530T1 true ATE344530T1 (de) | 2006-11-15 |
Family
ID=8180710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT02751492T ATE344530T1 (de) | 2001-07-26 | 2002-07-19 | Verfahren zum messen der leistung eine raster- elektronenmikroskops |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6960764B2 (de) |
| EP (1) | EP1415320B1 (de) |
| JP (1) | JP2004537142A (de) |
| KR (1) | KR20040028623A (de) |
| CN (1) | CN1305100C (de) |
| AT (1) | ATE344530T1 (de) |
| DE (1) | DE60215821T2 (de) |
| TW (1) | TW571335B (de) |
| WO (1) | WO2003010792A1 (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4263416B2 (ja) * | 2001-08-24 | 2009-05-13 | 株式会社日立製作所 | 荷電粒子顕微鏡評価システム |
| DE10250893B4 (de) * | 2002-10-31 | 2008-04-03 | Advanced Micro Devices, Inc., Sunnyvale | Verfahren und Vorrichtung zum Bestimmen der Abmessung eines Strukturelements durch Variieren eines die Auflösung bestimmenden Parameters |
| US7358493B2 (en) * | 2005-06-08 | 2008-04-15 | Infineon Technologies Richmond, Lp | Method and apparatus for automated beam optimization in a scanning electron microscope |
| GB0519066D0 (en) * | 2005-09-19 | 2005-10-26 | Aion Diagnostics | Analytical device |
| DE102006061978A1 (de) * | 2006-12-21 | 2008-06-26 | Forschungszentrum Jülich GmbH | Elektronenmikroskop und Verfahren zur Messung der Defokusstreuung |
| CN101964289B (zh) * | 2010-08-25 | 2012-05-30 | 北京中科科仪技术发展有限责任公司 | 一种用于透射电镜的加速极的制造方法及其陶瓷环 |
| JP5723249B2 (ja) * | 2011-09-13 | 2015-05-27 | 日本電子株式会社 | 信号処理方法、及び信号処理装置 |
| CN104266572B (zh) * | 2014-09-16 | 2017-08-11 | 电子科技大学 | 一种测量扫描电子显微镜电子束斑尺寸的方法 |
| US10366862B2 (en) * | 2015-09-21 | 2019-07-30 | KLA-Tencor Corporaton | Method and system for noise mitigation in a multi-beam scanning electron microscopy system |
| DE102018201411A1 (de) * | 2018-01-30 | 2019-08-01 | Robert Bosch Gmbh | Verfahren zum Ermitteln eines zeitlichen Verlaufs einer Messgröße, Prognosesystem, Aktorsteuerungssystem, Verfahren zum Trainieren des Aktorsteuerungssystems,Trainingssystem, Computerprogramm und maschinenlesbares Speichermedium |
| CN111447364B (zh) * | 2020-04-15 | 2021-11-26 | 上海华力集成电路制造有限公司 | 一种cdsem图像处理方法及其装置 |
| CN114765113B (zh) * | 2021-01-15 | 2024-07-05 | 长鑫存储技术有限公司 | 半导体结构尺寸的测量方法及设备 |
| CN121762174B (zh) * | 2026-03-03 | 2026-05-01 | 西北工业大学 | 基于电解氢气泡的随体piv边界层流场测试系统及测试方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4335189A (en) * | 1980-07-28 | 1982-06-15 | International Business Machines Corp. | Resolution standard for scanning electron microscope comprising palladium spines on a metal substrate |
| JP3490490B2 (ja) * | 1994-01-28 | 2004-01-26 | 株式会社東芝 | パターン画像処理装置及び画像処理方法 |
| JPH07272664A (ja) * | 1994-03-30 | 1995-10-20 | Hitachi Ltd | 走査電子顕微鏡の分解能評価用試料の作製方法 |
| JP2671860B2 (ja) * | 1995-03-30 | 1997-11-05 | 日本電気株式会社 | フラッシュメモリ用ファイルシステム |
| JP3250721B2 (ja) * | 1995-12-12 | 2002-01-28 | キヤノン株式会社 | Soi基板の製造方法 |
| US6107637A (en) * | 1997-08-11 | 2000-08-22 | Hitachi, Ltd. | Electron beam exposure or system inspection or measurement apparatus and its method and height detection apparatus |
| US6757645B2 (en) * | 1997-09-17 | 2004-06-29 | Numerical Technologies, Inc. | Visual inspection and verification system |
| US7107571B2 (en) * | 1997-09-17 | 2006-09-12 | Synopsys, Inc. | Visual analysis and verification system using advanced tools |
| JPH11224640A (ja) * | 1998-02-10 | 1999-08-17 | Hitachi Ltd | 電子顕微鏡およびその分解能評価方法並びにそれを用いた半導体製造方法 |
| US6827979B2 (en) * | 1999-01-07 | 2004-12-07 | Northwestern University | Methods utilizing scanning probe microscope tips and products therefor or produced thereby |
| US6825480B1 (en) * | 1999-06-23 | 2004-11-30 | Hitachi, Ltd. | Charged particle beam apparatus and automatic astigmatism adjustment method |
| US6657431B2 (en) * | 2000-06-06 | 2003-12-02 | Brown University Research Foundation | Scanning magnetic microscope having improved magnetic sensor |
-
2002
- 2002-07-19 AT AT02751492T patent/ATE344530T1/de not_active IP Right Cessation
- 2002-07-19 WO PCT/IB2002/003025 patent/WO2003010792A1/en not_active Ceased
- 2002-07-19 KR KR10-2003-7004121A patent/KR20040028623A/ko not_active Ceased
- 2002-07-19 JP JP2003516082A patent/JP2004537142A/ja active Pending
- 2002-07-19 EP EP02751492A patent/EP1415320B1/de not_active Expired - Lifetime
- 2002-07-19 US US10/482,200 patent/US6960764B2/en not_active Expired - Fee Related
- 2002-07-19 CN CNB028029887A patent/CN1305100C/zh not_active Expired - Fee Related
- 2002-07-19 DE DE60215821T patent/DE60215821T2/de not_active Expired - Fee Related
- 2002-08-27 TW TW091119393A patent/TW571335B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN1305100C (zh) | 2007-03-14 |
| DE60215821D1 (de) | 2006-12-14 |
| US20040173748A1 (en) | 2004-09-09 |
| KR20040028623A (ko) | 2004-04-03 |
| TW571335B (en) | 2004-01-11 |
| EP1415320A1 (de) | 2004-05-06 |
| WO2003010792A1 (en) | 2003-02-06 |
| EP1415320B1 (de) | 2006-11-02 |
| US6960764B2 (en) | 2005-11-01 |
| CN1476627A (zh) | 2004-02-18 |
| DE60215821T2 (de) | 2007-09-06 |
| JP2004537142A (ja) | 2004-12-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |