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2011 Fiscal Year Final Research Report

Elucidation of reaction mechanism of site-specific chemical bond scission on self-assembled monolayers as a reaction platform

Research Project

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Project/Area Number 21350014
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Physical chemistry
Research InstitutionHiroshima University

Principal Investigator

TANAKA Kenichiro  広島大学, 大学院・理学研究科, 名誉教授 (90106162)

Co-Investigator(Kenkyū-buntansha) WADA Shin-ichi  広島大学, 大学院・理学研究科, 助教 (60304391)
SEKITANI Tetsuji  広島大学, 大学院・理学研究科, 准教授 (30259981)
Project Period (FY) 2009 – 2011
Keywordsサイト選択的反応 / 内殻電子励起 / 軟X線光化学 / 光刺激イオン脱離 / 反応制御 / 自己組織化単分子膜 / オージェ崩壊過程
Research Abstract

As one of dreams of chemists, we have studied site-selective chemical bond scission by core electron excitation, and found that the selectivity of this reaction is much improved when the reaction takes place on the self-assembled monolayer(SAM) surface. The main purpose of this study is to answer the question why chemical bond scission can be controlled well on SAM surface. From systematic studies of the relevance of the selectivity of chemical bond scission and the kind and length of the main chain of SAM, it was found that the selectivity is much influenced by the lifetime of the reaction precursor. The reaction probability decreases with decreasing the lifetime by shortening the main chain of SAM, but the selectivity increases.

  • Research Products

    (31 results)

All 2012 2011 2010 2009

All Journal Article (7 results) (of which Peer Reviewed: 7 results) Presentation (23 results) Book (1 results)

  • [Journal Article] Experimental verification of the chemical sensitivity of two-site double core-hole states formed by an x-ray FEL2012

    • Author(s)
      P. Salen, P. van der Meulen, H. T. Schmidt, R. D. Thomas, M. Larsson, R. Feifel, M. N. Piancastelli, L. Fang, B. Murphy, T. Osipov, N. Berrah, E. Kukk, K. Ueda, J. D. Bozek, C. Bostedt, S. Wada, R. Richter, V. Feyer, K. C. Prince
    • Journal Title

      Phys. Rev. Lett.

      Volume: 108 Pages: 153003(1-5)

    • Peer Reviewed
  • [Journal Article] Angle-resolved electron spectroscopy of laser-assisted Auger decay induced by afew-femtosecond X-ray pulse2012

    • Author(s)
      M. Meyer, P. Radcliffe, T. Tschentscher, J. T. Costello, A. L. Cavalieri, I. Grguras, A. R. Maier, R. Kienberger, J. Bozek, C. Bostedt, S. Schorb, R. Coffee, M. Messerschmidt, C. Roedig, E. Sistrunk, L. F. Di Mauro, G. Doumy, K. Ueda, S. Wada, S. Dusterer
    • Journal Title

      Phys. Rev. Lett.

      Volume: 108 Pages: 063007(1-5)

    • Peer Reviewed
  • [Journal Article] Core-to-Rydberg band shift and broadening of hydrogen bonded ammonia clusters studied with nitrogen K-edge excitation spectroscopy2012

    • Author(s)
      T. Yamanaka, K. Tabayashi, O. Takahashi, K. Tanaka, H. Namatame, M. Taniguchi
    • Journal Title

      J. Chem. Phys

      Volume: 136(1) Pages: 014308(1-11)

    • Peer Reviewed
  • [Journal Article] Double-core-hole spectroscopy for chemical analysis with an intense X-ray femtosecond laser2011

    • Author(s)
      N. Berrah, L. Fang, B. Murphy, T. Osipov, K. Ueda, E. Kukk, R. Feifel, P. van der Meulen, P. Salen, H. T. Schmidt, R. D. Thomas, M. Larsson, R. Richter, K. C. Prince, J. D. Bozek, C. Bostedt, S. Wada, M. N. Piancastelli, M. Tashiro, and M. Ehara
    • Journal Title

      PNAS(Proc. Nat. Acad. Sci.)

      Volume: 108(41) Pages: 16912-16915

    • Peer Reviewed
  • [Journal Article] 基礎から学ぶマススペクトロメトリ-/質量分析の源流,第4回光イオン化法の特徴2010

    • Author(s)
      田中健一郎, 小谷野猪之助
    • Journal Title

      質量分析

      Volume: 58(1) Pages: 13-16

    • Peer Reviewed
  • [Journal Article] 基礎から学ぶマススペクトロメトリ-/質量分析の源流,第5回内殻励起反応2010

    • Author(s)
      和田真一, 田中健一郎
    • Journal Title

      質量分析

      Volume: 58(1) Pages: 17-27

    • Peer Reviewed
  • [Journal Article] Development of a compact electron ion coincidence analyzer using a coaxially symmetric mirror electron energy analyzer and a miniature polar-angle-resolved time-of-flight ion mass spectrometer with four concentric anodes2009

    • Author(s)
      E. Kobayashi, A. Nambu, K. Mase, K. Isari, K. Tanaka, M. Mori, K. K. Okudaira, N. Ueno
    • Journal Title

      Rev. Sci. Instr

      Volume: 80(4) Pages: 043303(1-6)

    • Peer Reviewed
  • [Presentation] Structural change of photosensitive organic nano-crystals : Toward UV pump-X-ray probe measurements2012

    • Author(s)
      S. Wada
    • Organizer
      Dis. Meeting on FEL experi. Elect./ molec. Dynamics
    • Place of Presentation
      京都市
    • Year and Date
      2012-03-29
  • [Presentation] Molecular chain effect in soft X-ray photostimulated ion desorption from self-assembled monolayers of benzene derivatives2012

    • Author(s)
      M. Ogawa, S. Wada, R. Koga, J. Kajikawa, H. Hayashita, T. Sekitani, K. Tanaka, A, Hiraya
    • Organizer
      第16回広島放射光国際シンポジウム
    • Place of Presentation
      東広島市
    • Year and Date
      2012-03-01
  • [Presentation] Ion desorption by core-excitation of methyl-ester terminated biphenyl SAM2012

    • Author(s)
      R. Koga, S. Wada, M. Ogawa, J. Kajikawa, H. Hayashita, T. Sekitani, K. Tanaka, A, Hiraya
    • Organizer
      第16回広島放射光国際シンポジウム
    • Place of Presentation
      東広島市
    • Year and Date
      2012-03-01
  • [Presentation] Surface-site-selective study of valenceele ctronic states of Si(111)-7x7 adsorbed with water using Si-L23VV Auger electron Si-2p photoelectron coincidence measurements2012

    • Author(s)
      S. Arae, J. Kajikawa, H. Hayashita, M. Ogawa, S. Ohno, S. Wada, T. Sekitani, Y. Sato, S. Hanaoka, T. Kakiuchi, K. Mase, M. Okusawa, M. Tanaka
    • Organizer
      第16回広島放射光国際シンポジウム
    • Place of Presentation
      東広島市
    • Year and Date
      2012-03-01
  • [Presentation] Construction and evaluation of Auger-photoelectron coincidence apparatus at BL13 of HiSOR2012

    • Author(s)
      T. Kakiuchi, Y. Sato, S. Hanaoka, J. Kajikawa, H. Hayashita, M. Ogawa, S. Arae, S. Wada, T. Sekitani, S. Nagaoka, M. Tanaka, K. Mase
    • Organizer
      第16回広島放射光国際シンポジウム
    • Place of Presentation
      東広島市
    • Year and Date
      2012-03-01
  • [Presentation] NEXAFS spectroscopy of excited triplet state of anthraquinone by UV pump-X-ray probe technique2012

    • Author(s)
      T. Tsuru, S. Wada, H. Hayashita, H. Yoshida, A, Hiraya
    • Organizer
      第16回広島放射光国際シンポジウム
    • Place of Presentation
      東広島市
    • Year and Date
      2012-03-01
  • [Presentation] フッ素置換したベンゼンチオール自己組織化単分子膜の内殻励起イオン脱離反応2012

    • Author(s)
      小川舞, 和田真一, 由布圭, 平野敦士, 石田敬樹, 平谷篤也, 田中健一
    • Organizer
      第25回日本放射光学会年会
    • Place of Presentation
      鳥栖市
    • Year and Date
      2012-01-08
  • [Presentation] LCLSで始まったXFEL利用研究2011

    • Author(s)
      和田真一
    • Organizer
      日本分光学会中国四国支部年次講演会「X線領域の自由電子レーザー(XFEL)の最前線」
    • Place of Presentation
      東広島市
    • Year and Date
      2011-12-02
  • [Presentation] 芳香族自己組織化単分子膜で見られる内殻励起反応の特異性2011

    • Author(s)
      和田真一, 油布圭, 平野敦士, 石田敬樹, 田中健一郎
    • Organizer
      第5回分子科学討論会
    • Place of Presentation
      札幌
    • Year and Date
      2011-09-23
  • [Presentation] Coulomb explosion imaging of small organic molecules at LCLS2011

    • Author(s)
      B. Erk, A. Rudenko, D. Rolles, B. Rudek, L. Foucar, S. Epp, M. Cryle, I. Schlichting, C. Bostedt, S. Schorb, J. Bozek, A. Rouzee, A. Hundertmark, T. Marchenko, M. Simon, F. Filsinger, L. Christensen, S. de, S. Trippel, S. Wada, K. Ueda, C. D. Schroeter, J. Ullrich
    • Organizer
      27^<th> Int. Conf. on Photonic, Electronic and Atomic Collisions(XXVIIICPEAC)
    • Place of Presentation
      Belfast, UK
    • Year and Date
      2011-08-02
  • [Presentation] X-ray FEL induced double core-hole formation in polyatomic molecules2011

    • Author(s)
      P. Salen, P. van der Meulen, R. D. Thomas, H. T. Schmidt, M. Larsson, R. Feifel, M. Piancastelli, L. Fang, T. Osipov, B. Murphy, P. Juranic, N. Berrah, E. Kukk, K. Ueda, R. Richter, K. C. Prince, J. D. Bozek, C. Bostedt, S. Wada, M. Tashiro, M. Ehara, F. Tarantelli
    • Organizer
      27^<th> Int. Conf. on Photonic, Electronic and Atomic Collisions
    • Place of Presentation
      Belfast, UK
    • Year and Date
      2011-08-01
  • [Presentation] Multiple ionization and double core-hole production in molecules using the LCLS X-ray FEL2011

    • Author(s)
      L. Fang, T. Osipov, B. Murphy, P. Juranic, N. Berrah, E. Kukk, K. Ueda, R. Feifel, P. van der Meulen, P. Salen, H. Schmidt, R. Thomas, M. Larsson, R. Richter, K. C. Prince, J. D. Bozek, C. Bostedt, S. Wada, M. Piancastelli, M. Tashiro, M. Ehara, F. Tarantelli
    • Organizer
      27^<th> Int. Conf. on Photonic, Electronic and Atomic Collisions(XXVII ICPEAC)
    • Place of Presentation
      Belfast, UK
    • Year and Date
      2011-07-28
  • [Presentation] Why chemical bond scission can be controlled well on the self-Assembled monolayer surface?2011

    • Author(s)
      K. Tanaka, M. Ogawa, S. Wada, T. Sekitani, H. Yoshida, A. Hiraya
    • Organizer
      第27回化学反応討論会
    • Place of Presentation
      東京
    • Year and Date
      2011-06-10
  • [Presentation] Prospects of Nano-scale Material Science at SACLA2011

    • Author(s)
      S. Wada
    • Organizer
      1^<st> Dis. Meeting on MAXIC@ SACLA
    • Place of Presentation
      佐用町光都
    • Year and Date
      2011-06-09
  • [Presentation] 自己組織化単分子膜上で何故内殻励起反応の選択性が向上するか?2011

    • Author(s)
      田中健一郎, 小川舞, 和田真一, 関谷徹司, 吉田啓晃, 平谷篤也
    • Organizer
      第24回日本放射光学会年会
    • Place of Presentation
      つくば市
    • Year and Date
      2011-01-08
  • [Presentation] Anionic dissociation of methyl-ester thin films induced by inner-shell excitations2010

    • Author(s)
      S. Wada, A. Hirano, K. Yufu, H. Ishida and K. Tanaka
    • Organizer
      37^<th> Int. Conf. on Vacuum Ultra Violet and X-ray Phys
    • Place of Presentation
      Vancouver, Canada
    • Year and Date
      2010-07-15
  • [Presentation] Desorption mechanism of anion fragments induced by inner-shell excitations of ester compounds2010

    • Author(s)
      S. Wada, A. Hirano, K. Yufu, H. Ishida, A. Hiraya, K. Tanak
    • Organizer
      第26回化学反応討論会
    • Place of Presentation
      東広島
    • Year and Date
      2010-06-03
  • [Presentation] Soft X-ray photo-stimulated ion desorption from self-assembled monolayers of fluorinated benzene derivatives2010

    • Author(s)
      M. Ogawa, S. Wada, K. Yufu, A. Hirano, H. Ishida, A. Hiraya, K. Tanaka
    • Organizer
      第26回化学反応討論会
    • Place of Presentation
      東広島
    • Year and Date
      2010-06-02
  • [Presentation] Why chemical bond scission can be controlled well on the self-Assembled monolayer surface?2010

    • Author(s)
      K. Tanaka
    • Organizer
      58^<th> Conf. on Mass Spectrom. Allied Topics(ASMS 2010)
    • Place of Presentation
      Salt Lake City, USA
    • Year and Date
      2010-05-24
  • [Presentation] Soft X-ray chemistry-Control of chemical bond scission2010

    • Author(s)
      K. Tanaka
    • Organizer
      Topical Conference on Interaction of EM Radiation with Atoms, Molecules & Clusters(TC-2010)
    • Place of Presentation
      Indore, India
    • Year and Date
      2010-03-04
  • [Presentation] Selective chemical bond scission of organic thin films by core electron excitation2009

    • Author(s)
      K. Tanaka
    • Organizer
      5^<th> Sweden-Japan Joint Workshop on Advanced Spectroscopy of Organic Materials for Electronics Applications(ASOMEA-5)
    • Place of Presentation
      Krusenberg Herrgard, Sweden
    • Year and Date
      2009-10-02
  • [Presentation] Core-excitation induced photochemical reactions of benzene derivative SAMs2009

    • Author(s)
      S. Wada
    • Organizer
      5^<th> Sweden-Japan Joint Workshop on Advanced Spectroscopy of Organic Materials for Electronics Applications(ASOMEA-5)
    • Place of Presentation
      Krusenberg Herrgard, Sweden
    • Year and Date
      2009-10-02
  • [Presentation] Control of chemical bond scission by site-specific core excitation of surface molecules2009

    • Author(s)
      K. Tanaka
    • Organizer
      26^<th> Europian Conference on Surface Science(ECOSS26)
    • Place of Presentation
      Parma, Italy
    • Year and Date
      2009-09-03
  • [Book] 質量分析の源流2011

    • Author(s)
      田中健一郎,和田真一,他7名,平岡賢三編
    • Total Pages
      243
    • Publisher
      (株)国際文献印刷社

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Published: 2013-07-31  

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