JP4497889B2 - 電子分光分析方法及び分析装置 - Google Patents
電子分光分析方法及び分析装置 Download PDFInfo
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- JP4497889B2 JP4497889B2 JP2003368372A JP2003368372A JP4497889B2 JP 4497889 B2 JP4497889 B2 JP 4497889B2 JP 2003368372 A JP2003368372 A JP 2003368372A JP 2003368372 A JP2003368372 A JP 2003368372A JP 4497889 B2 JP4497889 B2 JP 4497889B2
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- fullerene
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
- G01N23/225—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material using electron or ion
- G01N23/2251—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material using electron or ion using incident electron beams, e.g. scanning electron microscopy [SEM]
- G01N23/2252—Measuring emitted X-rays, e.g. electron probe microanalysis [EPMA]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y15/00—Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
- G01N23/2202—Preparing specimens therefor
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- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Analytical Chemistry (AREA)
- Composite Materials (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Materials Engineering (AREA)
- Molecular Biology (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Sampling And Sample Adjustment (AREA)
Description
〈実施形態1〉
図1は、本発明の実施形態1に係る電子分光分析装置を示す概略構成図である。本実施形態に係る電子分光分析装置1は、図1に示すように、真空排気装置系(不図示)が接続された真空槽2を備えており、真空槽2内には、搬送機3によって外部から搬送される試料(分析対象物)4を配置固定するための試料ステージ5が設けられている。
〈実施形態2〉
本実施形態においても、図1に示した実施形態1に係る電子分光分析装置1を用い、試料4としてテフロン(登録商標)((CF2)n)のX線光電子分光分析を行った。電子分光分析装置1の構成は実施形態1と略同様であり、重複する説明は省略する。
2 真空槽
3 搬送機
4 試料(被分析試料)
6 高エネルギー粒子照射装置
7 電子エネルギー分析器(分析器)
8 イオン銃
Claims (8)
- 真空雰囲気中にて高エネルギー粒子を被分析試料に照射し、光電効果によって前記被分析試料から放出される電子の数と運動エネルギーを検出して、前記被分析試料の深さ方向に対して所望の分析を行う電子分光分析方法であって、
高エネルギー粒子を前記被分析試料に照射する前に、フラーレンをイオン化して加速電圧2kv−10kvで前記被分析試料表面に照射して、前記被分析試料表面をエッチングする、
ことを特徴とする電子分光分析方法。 - 前記フラーレンとして、原子数100個以下のフラーレンを用いる、
ことを特徴とする請求項1に記載の電子分光分析方法。 - 前記原子数100個以下のフラーレンとして、C60、C70又はC84を用いる、
ことを特徴とする請求項2に記載の電子分光分析方法。 - 前記原子数100個以下のフラーレンとして、C60、C70又はC84に金属元素を内包するフラーレンを用いる、
ことを特徴とする請求項2に記載の電子分光分析方法。 - 真空雰囲気中にて高エネルギー粒子照射装置から高エネルギー粒子を被分析試料に照射し、光電効果によって前記被分析試料から放出される電子の数と運動エネルギーを分析器によって検出して、前記被分析試料の深さ方向に対して所望の分析を行う電子分光分析装置であって、
フラーレンをイオン化して照射するイオン銃を備え、高エネルギー粒子を前記被分析試料に照射する前に、前記イオン銃からフラーレンをイオン化して加速電圧2kv−10kvで前記被分析試料表面に照射して、前記被分析試料表面をエッチングする、
ことを特徴とする電子分光分析装置。 - 前記フラーレンとして、原子数100個以下のフラーレンを用いる、
ことを特徴とする請求項5に記載の電子分光分析装置。 - 前記原子数100個以下のフラーレンとして、C60、C70又はC84を用いる、
ことを特徴とする請求項6に記載の電子分光分析装置。 - 前記原子数100個以下のフラーレンとして、C60、C70又はC84に金属元素を内包するフラーレンを用いる、
ことを特徴とする請求項6に記載の電子分光分析装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003368372A JP4497889B2 (ja) | 2003-10-29 | 2003-10-29 | 電子分光分析方法及び分析装置 |
US10/595,614 US20080042057A1 (en) | 2003-10-29 | 2004-10-27 | Electron Spectroscopy Analysis Method and Analytical Apparatus |
EP04793042A EP1679505A1 (en) | 2003-10-29 | 2004-10-27 | Electronic spectral analyzing method and analyzer |
PCT/JP2004/015930 WO2005040778A1 (ja) | 2003-10-29 | 2004-10-27 | 電子分光分析方法及び分析装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003368372A JP4497889B2 (ja) | 2003-10-29 | 2003-10-29 | 電子分光分析方法及び分析装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005134170A JP2005134170A (ja) | 2005-05-26 |
JP4497889B2 true JP4497889B2 (ja) | 2010-07-07 |
Family
ID=34510345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003368372A Expired - Fee Related JP4497889B2 (ja) | 2003-10-29 | 2003-10-29 | 電子分光分析方法及び分析装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080042057A1 (ja) |
EP (1) | EP1679505A1 (ja) |
JP (1) | JP4497889B2 (ja) |
WO (1) | WO2005040778A1 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4205122B2 (ja) * | 2006-07-19 | 2009-01-07 | 株式会社日立ハイテクノロジーズ | 荷電粒子線加工装置 |
US8835880B2 (en) * | 2006-10-31 | 2014-09-16 | Fei Company | Charged particle-beam processing using a cluster source |
GB0720901D0 (en) * | 2007-10-24 | 2007-12-05 | Shimadzu Res Lab Europe Ltd | Charged particle energy analysers |
JPWO2009131022A1 (ja) * | 2008-04-23 | 2011-08-18 | 株式会社アルバック | 分析方法 |
GB2460855B (en) | 2008-06-11 | 2013-02-27 | Kratos Analytical Ltd | Electron spectroscopy |
JP2010048584A (ja) * | 2008-08-19 | 2010-03-04 | Univ Of Yamanashi | X線光電子分光装置及び全反射x線光電子分光装置並びに角度分解x線光電子分光装置 |
JPWO2010029929A1 (ja) * | 2008-09-10 | 2012-02-02 | 株式会社アルバック | イオン照射装置 |
JP5692497B2 (ja) * | 2009-07-29 | 2015-04-01 | 福岡県 | 表面加工方法及び表面加工装置 |
DE102009036701A1 (de) * | 2009-08-07 | 2011-03-03 | Carl Zeiss Nts Gmbh | Teilchenstrahlsystem und Untersuchungsverfahren hierzu |
WO2012005338A2 (ja) * | 2010-07-09 | 2012-01-12 | 有限会社アドテックセンシングリサーチ | X線発生装置 |
GB2484488B (en) | 2010-10-12 | 2013-04-17 | Vg Systems Ltd | Improvements in and relating to ion guns |
US8552369B2 (en) * | 2011-05-03 | 2013-10-08 | International Business Machines Corporation | Obtaining elemental concentration profile of sample |
JP2015138667A (ja) | 2014-01-22 | 2015-07-30 | アルバック・ファイ株式会社 | イオン源、イオン銃、分析装置 |
KR102257901B1 (ko) * | 2014-09-19 | 2021-05-31 | 삼성전자주식회사 | 반도체 검사 장비 및 이를 이용한 반도체 소자의 검사 방법 |
JP6331960B2 (ja) * | 2014-10-21 | 2018-05-30 | 住友金属鉱山株式会社 | 薄膜状の試料の前処理方法および分析方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09106780A (ja) * | 1995-05-26 | 1997-04-22 | Thermo Instr Syst Inc | 表面分析装置および方法 |
JP2001312994A (ja) * | 2000-04-26 | 2001-11-09 | Jeol Ltd | 電子分光装置 |
JP2002195965A (ja) * | 2000-12-27 | 2002-07-10 | Matsushita Electric Ind Co Ltd | オージェ電子分光分析装置およびそれを用いた分析方法 |
US20030080292A1 (en) * | 2001-10-26 | 2003-05-01 | Physical Electronics, Inc. | System and method for depth profiling |
GB2386747A (en) * | 2001-11-08 | 2003-09-24 | Ionoptika Ltd | Fullerene ion gun |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0570720A1 (en) * | 1992-05-20 | 1993-11-24 | Sumitomo Electric Industries, Ltd. | Stabilized carbon cluster conducting or superconducting material, its production, and use thereof |
US5558903A (en) * | 1993-06-10 | 1996-09-24 | The Ohio State University | Method for coating fullerene materials for tribology |
US5990476A (en) * | 1996-12-17 | 1999-11-23 | Physical Electronics Inc | Control of surface potential of insulating specimens in surface analysis |
US6743481B2 (en) * | 2000-06-01 | 2004-06-01 | Seagate Technology Llc | Process for production of ultrathin protective overcoats |
US6768120B2 (en) * | 2001-08-31 | 2004-07-27 | The Regents Of The University Of California | Focused electron and ion beam systems |
US7235796B2 (en) * | 2004-11-24 | 2007-06-26 | Technion Research & Development Foundation Ltd. | Method and apparatus for the generation of anionic and neutral particulate beams and a system using same |
-
2003
- 2003-10-29 JP JP2003368372A patent/JP4497889B2/ja not_active Expired - Fee Related
-
2004
- 2004-10-27 WO PCT/JP2004/015930 patent/WO2005040778A1/ja active Application Filing
- 2004-10-27 US US10/595,614 patent/US20080042057A1/en not_active Abandoned
- 2004-10-27 EP EP04793042A patent/EP1679505A1/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09106780A (ja) * | 1995-05-26 | 1997-04-22 | Thermo Instr Syst Inc | 表面分析装置および方法 |
JP2001312994A (ja) * | 2000-04-26 | 2001-11-09 | Jeol Ltd | 電子分光装置 |
JP2002195965A (ja) * | 2000-12-27 | 2002-07-10 | Matsushita Electric Ind Co Ltd | オージェ電子分光分析装置およびそれを用いた分析方法 |
US20030080292A1 (en) * | 2001-10-26 | 2003-05-01 | Physical Electronics, Inc. | System and method for depth profiling |
GB2386747A (en) * | 2001-11-08 | 2003-09-24 | Ionoptika Ltd | Fullerene ion gun |
Also Published As
Publication number | Publication date |
---|---|
JP2005134170A (ja) | 2005-05-26 |
US20080042057A1 (en) | 2008-02-21 |
EP1679505A1 (en) | 2006-07-12 |
WO2005040778A1 (ja) | 2005-05-06 |
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