JP5600371B2 - 荷電粒子ビーム処理のための保護層のスパッタリング・コーティング - Google Patents
荷電粒子ビーム処理のための保護層のスパッタリング・コーティング Download PDFInfo
- Publication number
- JP5600371B2 JP5600371B2 JP2007031474A JP2007031474A JP5600371B2 JP 5600371 B2 JP5600371 B2 JP 5600371B2 JP 2007031474 A JP2007031474 A JP 2007031474A JP 2007031474 A JP2007031474 A JP 2007031474A JP 5600371 B2 JP5600371 B2 JP 5600371B2
- Authority
- JP
- Japan
- Prior art keywords
- work piece
- charged particle
- particle beam
- source
- sputter
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
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- 239000002245 particle Substances 0.000 title claims description 120
- 238000004544 sputter deposition Methods 0.000 title claims description 49
- 238000000576 coating method Methods 0.000 title claims description 39
- 239000011248 coating agent Substances 0.000 title claims description 34
- 238000012545 processing Methods 0.000 title claims description 17
- 239000011241 protective layer Substances 0.000 title claims description 8
- 239000000463 material Substances 0.000 claims description 128
- 238000000034 method Methods 0.000 claims description 48
- 238000010884 ion-beam technique Methods 0.000 claims description 45
- 238000002347 injection Methods 0.000 claims description 19
- 239000007924 injection Substances 0.000 claims description 19
- 238000010894 electron beam technology Methods 0.000 claims description 16
- 239000010410 layer Substances 0.000 claims description 16
- 230000008569 process Effects 0.000 claims description 16
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 5
- 229910052804 chromium Inorganic materials 0.000 claims description 5
- 239000011651 chromium Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000003801 milling Methods 0.000 claims description 3
- 238000004626 scanning electron microscopy Methods 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- 239000010936 titanium Substances 0.000 claims description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 3
- 239000010937 tungsten Substances 0.000 claims description 3
- 238000005459 micromachining Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims description 2
- 239000000523 sample Substances 0.000 description 28
- 239000007789 gas Substances 0.000 description 27
- 150000002500 ions Chemical class 0.000 description 17
- 238000000151 deposition Methods 0.000 description 16
- 230000008021 deposition Effects 0.000 description 13
- 238000011065 in-situ storage Methods 0.000 description 7
- 235000012431 wafers Nutrition 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000002243 precursor Substances 0.000 description 6
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 239000004020 conductor Substances 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000011253 protective coating Substances 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 108010083687 Ion Pumps Proteins 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920002120 photoresistant polymer Polymers 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000011163 secondary particle Substances 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- -1 argon ions Chemical class 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- FQNHWXHRAUXLFU-UHFFFAOYSA-N carbon monoxide;tungsten Chemical group [W].[O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-] FQNHWXHRAUXLFU-UHFFFAOYSA-N 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000007857 degradation product Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 238000007737 ion beam deposition Methods 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000386 microscopy Methods 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 150000002835 noble gases Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000005240 physical vapour deposition Methods 0.000 description 1
- 238000002294 plasma sputter deposition Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000027 scanning ion microscopy Methods 0.000 description 1
- 238000001350 scanning transmission electron microscopy Methods 0.000 description 1
- 238000000992 sputter etching Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000004627 transmission electron microscopy Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K15/00—Electron-beam welding or cutting
- B23K15/06—Electron-beam welding or cutting within a vacuum chamber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K15/00—Electron-beam welding or cutting
- B23K15/0046—Welding
- B23K15/0086—Welding welding for purposes other than joining, e.g. built-up welding
-
- 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/24—Vacuum evaporation
- C23C14/28—Vacuum evaporation by wave energy or particle radiation
- C23C14/30—Vacuum evaporation by wave energy or particle radiation by electron bombardment
-
- 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
- H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
- H01J37/302—Controlling tubes by external information, e.g. programme control
-
- 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
- H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
- H01J37/305—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating, or etching
- H01J37/3053—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating, or etching for evaporating or etching
- H01J37/3056—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating, or etching for evaporating or etching for microworking, e. g. etching of gratings or trimming of electrical components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/40—Semiconductor devices
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Toxicology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physical Vapour Deposition (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77339606P | 2006-02-15 | 2006-02-15 | |
| US60/773,396 | 2006-02-15 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2007250529A JP2007250529A (ja) | 2007-09-27 |
| JP2007250529A5 JP2007250529A5 (enExample) | 2010-04-02 |
| JP5600371B2 true JP5600371B2 (ja) | 2014-10-01 |
Family
ID=37943762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007031474A Active JP5600371B2 (ja) | 2006-02-15 | 2007-02-13 | 荷電粒子ビーム処理のための保護層のスパッタリング・コーティング |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US7675049B2 (enExample) |
| EP (2) | EP2209047B1 (enExample) |
| JP (1) | JP5600371B2 (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008171800A (ja) | 2006-10-31 | 2008-07-24 | Fei Co | 荷電粒子ビーム処理用保護層 |
| JP5105357B2 (ja) * | 2007-11-01 | 2012-12-26 | エスアイアイ・ナノテクノロジー株式会社 | 欠陥認識方法、欠陥観察方法、及び荷電粒子ビーム装置 |
| EP2151848A1 (en) * | 2008-08-07 | 2010-02-10 | FEI Company | Method of machining a work piece with a focused particle beam |
| NL2004888A (en) * | 2009-06-29 | 2010-12-30 | Asml Netherlands Bv | Deposition method and apparatus. |
| JP5595054B2 (ja) | 2010-01-29 | 2014-09-24 | 株式会社日立ハイテクサイエンス | 電子顕微鏡及び試料分析方法 |
| US9187815B2 (en) * | 2010-03-12 | 2015-11-17 | United Technologies Corporation | Thermal stabilization of coating material vapor stream |
| US20110223317A1 (en) * | 2010-03-12 | 2011-09-15 | United Technologies Corporation | Direct thermal stabilization for coating application |
| US8912490B2 (en) | 2011-06-03 | 2014-12-16 | Fei Company | Method for preparing samples for imaging |
| US8859963B2 (en) | 2011-06-03 | 2014-10-14 | Fei Company | Methods for preparing thin samples for TEM imaging |
| US9041793B2 (en) * | 2012-05-17 | 2015-05-26 | Fei Company | Scanning microscope having an adaptive scan |
| EP2765591B1 (en) | 2013-02-08 | 2016-07-13 | FEI Company | Sample preparation stage |
| EP2787523B1 (en) * | 2013-04-03 | 2016-02-10 | Fei Company | Low energy ion milling or deposition |
| EP2811506B1 (en) | 2013-06-05 | 2016-04-06 | Fei Company | Method for imaging a sample in a dual-beam charged particle apparatus |
| US10186397B2 (en) * | 2013-11-11 | 2019-01-22 | Howard Hughes Medical Institute | Workpiece holder for workpiece transport apparatus |
| EP3249676B1 (en) * | 2016-05-27 | 2018-10-03 | FEI Company | Dual-beam charged-particle microscope with in situ deposition functionality |
| FR3080947B1 (fr) | 2018-05-02 | 2021-02-19 | Centre Nat Rech Scient | Microscope electronique en transmission equipe d'au moins une source de jet de matiere balistique |
| DE102020112220B9 (de) * | 2020-05-06 | 2022-05-25 | Carl Zeiss Microscopy Gmbh | Teilchenstrahlgerät zum Abtragen mindestens eines Materials von einer Materialeinheit und Anordnen des Materials an einem Objekt |
| US11749496B2 (en) * | 2021-06-21 | 2023-09-05 | Fei Company | Protective shutter for charged particle microscope |
| US12308207B2 (en) | 2022-08-18 | 2025-05-20 | Applied Materials Israel Ltd. | Enhanced deposition rate by thermal isolation cover for GIS manipulator |
| KR20250157420A (ko) | 2023-03-07 | 2025-11-04 | 칼 짜이스 에스엠테 게엠베하 | 하전 입자 빔 이미징을 위한 샘플 준비 |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54124879A (en) | 1978-03-22 | 1979-09-28 | Nippon Telegr & Teleph Corp <Ntt> | Ion beam deposition |
| US4639301B2 (en) | 1985-04-24 | 1999-05-04 | Micrion Corp | Focused ion beam processing |
| US5188705A (en) | 1991-04-15 | 1993-02-23 | Fei Company | Method of semiconductor device manufacture |
| JPH0620639A (ja) * | 1992-07-03 | 1994-01-28 | Hitachi Ltd | 集束イオンビーム加工用ガスノズル |
| US5429730A (en) | 1992-11-02 | 1995-07-04 | Kabushiki Kaisha Toshiba | Method of repairing defect of structure |
| JP3117836B2 (ja) | 1993-03-02 | 2000-12-18 | セイコーインスツルメンツ株式会社 | 集束イオンビーム装置 |
| US5435850A (en) | 1993-09-17 | 1995-07-25 | Fei Company | Gas injection system |
| DE4340956C2 (de) | 1993-12-01 | 2002-08-22 | Advantest Corp | Verfahren und Vorrichtung zur Bearbeitung einer Probe |
| JPH08171882A (ja) * | 1994-12-19 | 1996-07-02 | Hitachi Ltd | 集束イオンビーム装置および試料前処理方法 |
| US5916424A (en) | 1996-04-19 | 1999-06-29 | Micrion Corporation | Thin film magnetic recording heads and systems and methods for manufacturing the same |
| US5851413A (en) | 1996-06-19 | 1998-12-22 | Micrion Corporation | Gas delivery systems for particle beam processing |
| JP4279369B2 (ja) * | 1997-02-27 | 2009-06-17 | 株式会社ルネサステクノロジ | 半導体装置の加工方法 |
| US6188068B1 (en) * | 1997-06-16 | 2001-02-13 | Frederick F. Shaapur | Methods of examining a specimen and of preparing a specimen for transmission microscopic examination |
| JPH11154479A (ja) * | 1997-11-20 | 1999-06-08 | Hitachi Ltd | 2次電子画像検出方法及びその装置並びに集束荷電粒子ビームによる処理方法及びその装置 |
| JP2000035391A (ja) * | 1998-07-16 | 2000-02-02 | Seiko Instruments Inc | 薄片化加工時の試料歪除去方法 |
| JP2000260383A (ja) * | 1999-03-11 | 2000-09-22 | Jeol Ltd | 荷電粒子ビーム装置 |
| JP4137317B2 (ja) | 1999-10-07 | 2008-08-20 | 独立行政法人科学技術振興機構 | 微小立体構造物、その製造方法及びその製造装置 |
| US6949756B2 (en) | 2000-01-21 | 2005-09-27 | Fei Company | Shaped and low density focused ion beams |
| EP1209737B2 (en) * | 2000-11-06 | 2014-04-30 | Hitachi, Ltd. | Method for specimen fabrication |
| JP4209675B2 (ja) | 2000-11-29 | 2009-01-14 | エスアイアイ・ナノテクノロジー株式会社 | 超微細立体構造物の作成方法及び加工方法 |
| US6646259B2 (en) * | 2001-03-20 | 2003-11-11 | United Microelectronics Corp. | Method of sample preparation for transmission electron microscope analysis |
| JP5246981B2 (ja) * | 2001-04-17 | 2013-07-24 | 株式会社日立ハイテクサイエンス | 試料加工方法及びイオンビーム装置 |
| EP1419418A4 (en) | 2001-07-27 | 2006-11-29 | Fei Co | ELECTRON BEAM PROCESSING |
| JP3916541B2 (ja) * | 2002-09-27 | 2007-05-16 | 独立行政法人科学技術振興機構 | 透過型電子顕微鏡 |
| US6783637B2 (en) * | 2002-10-31 | 2004-08-31 | Freescale Semiconductor, Inc. | High throughput dual ion beam deposition apparatus |
| WO2004044596A2 (en) | 2002-11-12 | 2004-05-27 | Fei Company | Defect analyzer |
| US7727681B2 (en) | 2003-01-16 | 2010-06-01 | Fei Company | Electron beam processing for mask repair |
| DE602004031073D1 (de) | 2003-06-13 | 2011-03-03 | Fei Co | Verfahren und Vorrichtung zum Manipulieren von mikroskopischen Proben |
| US6926935B2 (en) | 2003-06-27 | 2005-08-09 | Fei Company | Proximity deposition |
| DE10362116B4 (de) | 2003-09-17 | 2008-08-28 | Carl Zeiss Nts Gmbh | Verfahren zur Präparation einer Probe für elektronenmikroskopische Untersuchungen, sowie dabei verwendeter Greifer |
| US7601246B2 (en) * | 2004-09-29 | 2009-10-13 | Lam Research Corporation | Methods of sputtering a protective coating on a semiconductor substrate |
-
2007
- 2007-02-13 JP JP2007031474A patent/JP5600371B2/ja active Active
- 2007-02-14 US US11/706,053 patent/US7675049B2/en active Active
- 2007-02-14 EP EP10159048.7A patent/EP2209047B1/en active Active
- 2007-02-14 EP EP07102322A patent/EP1821146A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007250529A (ja) | 2007-09-27 |
| EP1821146A1 (en) | 2007-08-22 |
| EP2209047B1 (en) | 2016-01-06 |
| EP2209047A1 (en) | 2010-07-21 |
| US20080073587A1 (en) | 2008-03-27 |
| US7675049B2 (en) | 2010-03-09 |
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