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Auger-photoelectron coincidence spectroscopy

Research Project

Project/Area Number 14540314
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field 固体物性Ⅰ(光物性・半導体・誘電体)
Research InstitutionHigh energy Accelerator Research Organization (2004)
The High Energy Accelerator Research Organization (2002-2003)

Principal Investigator

MASE Kazuhiko  High enegy Aocelerator Research Organization, Institute of Materials Structure Science, Associate professor, 物質構造科学研究所, 助教授 (40241244)

Co-Investigator(Kenkyū-buntansha) KOBAYASHI Eiichi  High energy Accelerator Research Organization, Institute of Materials Structure Science, cooperative researcher, 物質構造科学研究所, 協力研究員 (80319376)
Project Period (FY) 2002 – 2004
Project Status Completed (Fiscal Year 2004)
Budget Amount *help
¥3,600,000 (Direct Cost: ¥3,600,000)
Fiscal Year 2004: ¥600,000 (Direct Cost: ¥600,000)
Fiscal Year 2003: ¥800,000 (Direct Cost: ¥800,000)
Fiscal Year 2002: ¥2,200,000 (Direct Cost: ¥2,200,000)
KeywordsSurface / Synchrotron radiation / Auger-photoelectron coincidences ectroscopy / X-ray photoelectron spectroscopy / Auger spectroscopy / Auger processes / 電子-電子コインシデンス分光
Research Abstract

Photoelectron spectroscopy and Auger electron spectroscopy are widely used for investigations of surfaces. Fundamental studies of Auger processes, however, are still developing. Interesting phenomena such as site-specific Auger, Auger subsequent to a shake-up photoemission and cascade Auger are not fully elucidated yet. By assembling a miniature cylindrical mirror electron energy analyzer (CMA) with a diameter of 26 mm in a coaxially symmetric mirror analyzer coaxially and confocally we have developed an apparatus for Auger-photoelectron coincidence spectroscopy (APECS). The CMA consists of a shield for electric field, inner and outer cylinders, a pinhole, and an electron multiplier. The performance was tested by measuring Si LVV Auger - Si 2p photoelectron coincidence spectra of a Si(111) surface. Features of the APECS apparatus are as follow. 1) Coincidence signal detection efficiency is improved by one order of magnitude from previous ones because of the large solid angle of the coaxially symmetric mirror analyzer and the CMA. 2) Positioning is quite easy, because the coaxially symmetric mirror analyzer and the CMA are assembled confocally on a rod with a mechanism for xyz positioning and tilt adjustment. 3) It can be installed to a multi-purpose ultrahigh vacuum chamber because it is constructed on a 203-mm-outer-diameter conflat flange with a 50-mm-retractable mechanism. 4) The production cost is low because the structure is simple and the number of the parts is relatively few.

Report

(4 results)
  • 2004 Annual Research Report   Final Research Report Summary
  • 2003 Annual Research Report
  • 2002 Annual Research Report
  • Research Products

    (16 results)

All 2005 2004 2003 Other

All Journal Article (9 results) Book (2 results) Patent(Industrial Property Rights) (3 results) Publications (2 results)

  • [Journal Article] ミニチュア円筒鏡型分析器(CMA)を用いた脱離イオンの運動エネルギー分布測定□ 凝縮H_2Oの内殻励起誘起H^+脱離研究への応用□2005

    • Author(s)
      間瀬一彦, 立花隆行, 小林英一, 森 正信, 八木秀樹, 奥平幸司, 上野信雄, 荒川一郎
    • Journal Title

      真空 48

      Pages: 286-289

    • NAID

      10015529996

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Site-specific ion desorption of fluorinated phthalocyanine studied with electron-ion coincidence spectroscopy2005

    • Author(s)
      K.K.Okudaira, T.Watanabe, S.Kera, E.Kobayashi, K.Mase, N.Ueno
    • Journal Title

      Surface Science 144-147

      Pages: 461-463

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Photostimulated ion desorption from the TiO_2(1 1 0) and ZnO(1 0-1 0) surfaces2005

    • Author(s)
      Shin-ichiro Tanaka, Kazuhiko Mase, Shin-ichi Nagaoka
    • Journal Title

      Surface Science 572

      Pages: 43-58

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Measurements of Ion Kinetic Energy Distribution Using a Miniature Cylindrical Mirror Analyzer (CMA) --Application for H+ Desorption Induced by Core-Level Excitations of Condensed Water2005

    • Author(s)
      K.Mase, T.Tachibana, E.Kobayashi, M.Mori, H.Yagi, K.K.Okudaira, N.Ueno, I.Arakawa
    • Journal Title

      J. Vac. Soc. Jpn.(in Japanese) 48

      Pages: 286-239

    • NAID

      10015529996

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Site-specific ion desorption of fluorinated phthalocyanine studied with electron-ion coincidence spectroscopy2005

    • Author(s)
      K.K.Okudaira, T.Watanabe, S.Kera, E.Kobayashi, K.Mase, N.Ueno
    • Journal Title

      J. Electron Spectrosc. Relat. Phenom. 144-147

      Pages: 461-463

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] ミニチュア円筒鏡型分析器(CMA)を用いた脱離イオンの運動エネルギー分布測定-凝縮H_2Oの内殻励起誘起H^+脱離研究への応用-2005

    • Author(s)
      間瀬一彦, 立花隆行, 小林英一, 森正信, 八木秀樹, 奥平幸司, 上野信雄, 荒川一郎
    • Journal Title

      真空 48巻・4号(印刷中)

    • NAID

      10015529996

    • Related Report
      2004 Annual Research Report
  • [Journal Article] ミニチュア円筒鏡型電子エネルギー分析器(CMA)の製作と評価,オージェ-光電子コインシデンス分光法への応用2004

    • Author(s)
      間瀬一彦, 小林英一, 森正信, 小林芳治, 寺嶋眞一, 奥平幸司, 上野信雄
    • Journal Title

      真空 47

      Pages: 334-338

    • NAID

      10012964429

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Photostimulated ion desorption from the TiO_2(110) and ZnO(10-10)surfaces2004

    • Author(s)
      Shin-ichiro Tanaka, Kazuhiko Mase, Shin-ichi Nagaoka
    • Journal Title

      Surface Sci. 572

      Pages: 43-58

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Construction and Evaluation of Miniature Cylindrical Mirror Electron Energy Analyzer (CMA), and Its Application for Auger-Photoelectron Coincidence Spectroscopy2004

    • Author(s)
      K.Mase, E.Kobayashi, M.Mori, Y.Kobayashi, S.Terashima, K.Okudaira, N.Ueno
    • Journal Title

      J. Vac. Sac. Jpn. (in Japanese) 47

      Pages: 334-338

    • NAID

      10012964429

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Book] Correlation Spectroscopy of Surfaces, Thin Films and Nanostructures 16章:Development of New Apparatus for Electron-Polar-Angle-Resolved-Ion Coincidence Spectroscopy and Auger-Photoelectron Coincidence Spectroscopy2004

    • Author(s)
      K Mase, E.Kobayashi, K.Isari(16章のみ)(編者:J.Barakdar, J.Kirschner)
    • Publisher
      WILEY-VCH Verlag GmbH & Co.KGaA
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Book] Development of New Apparatus for Electron - Polar-Angle-Resolved-Ion Coincidence Spectroscopy and Auger-Photoelectron Coincidence Spectroscopy in Correlation Spectroscopy of Surfaces, Thin Films and Nanostructures(Eds. J. Barakdar and J. Kirschner)(Chap. 16) (Weinheim)2004

    • Author(s)
      K.Mase, E.Kobayashi, K.Isari
    • Publisher
      WILEY VCH Verlag GmbH & Co. KGaA
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Patent(Industrial Property Rights)] オージェ電子分光器、及びオージェ電子分光法2004

    • Inventor(s)
      間瀬一彦, 小林英一
    • Industrial Property Rights Holder
      日本国
    • Industrial Property Number
      2004-120336
    • Filing Date
      2004-04-15
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Patent(Industrial Property Rights)] オージェ電子分光器、及びオージェ電子分光法2004

    • Inventor(s)
      間瀬 一彦, 小林 英一
    • Industrial Property Rights Holder
      日本国
    • Industrial Property Number
      2004-120336
    • Filing Date
      2004-04-15
    • Related Report
      2004 Annual Research Report
  • [Patent(Industrial Property Rights)] オージェ-光電子コインシデンス分光器、及びオージェ-光電子コインシデンス分光法2003

    • Inventor(s)
      間瀬一彦, 小林英一, 小林芳治, 寺嶋眞一
    • Industrial Property Rights Holder
      日本国
    • Industrial Property Number
      2003-314462
    • Filing Date
      2003-09-05
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Publications] 間瀬一彦, 小林英一, 森正信, 小林芳治, 寺嶋眞一, 奥平幸司, 上野信雄: "ミニチュア円筒鏡型電子エネルギー分析器(CMA)の製作と評価,オージェ-光電子コインシデンス分光法への応用"真空. 43・3(印刷中). (2004)

    • Related Report
      2003 Annual Research Report
  • [Publications] Kazuhiko Mase, Eiichi Kobayashi, Kouji Isar: ""Correlation Spectroscopy of Surfaces, Thin Films and Nanostructures" Chap. 4, "Development of New Apparatus for Electron - Polar-Angle-Resolved-Ion Coincidence Spectroscopy and Auger-Photoelectron Coincidence Spectroscopy"(J.Barakdar, J.Kirschner編)"WILEY. 22 (2004)

    • Related Report
      2003 Annual Research Report

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Published: 2002-04-01   Modified: 2020-05-15  

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