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Evaluation of ultrafast charge transfer of conductive organic molecules probed by core-excitation dynamics

Research Project

Project/Area Number 26390019
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Nanomaterials chemistry
Research InstitutionHiroshima University

Principal Investigator

Wada Shin-ichi  広島大学, 理学研究科, 助教 (60304391)

Project Period (FY) 2014-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords非接触導電性計測 / 内殻電子励起 / サイト選択的結合切断 / イオン脱離 / 共鳴オージェ電子分光 / Core-hole clock法 / 自己組織化単分子膜(SAM) / 内殻励起反応
Outline of Final Research Achievements

Core-electron excitation can produce a local charge at an atomic level. The relaxation of the produced charge is reflected in a molecular dynamics after photoexcitation. In this study, we measured emitting Auger electrons and desorbing ions induced by core-excitations of self-assembled monolayers (SAMs) with various molecular conductivity, and analyzed them quantitatively by using newly proposed analysis method. It was confirmed that charge transfer dynamics in a molecule is reflected in Auger decay and selective ionic bond breaking by core-excitations. This finding bring us a novel non-contact measurement method of conductivity of organic molecules utilizing soft x-ray.

Report

(5 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (28 results)

All 2018 2017 2016 2015 2014

All Journal Article (12 results) (of which Int'l Joint Research: 10 results,  Peer Reviewed: 12 results,  Open Access: 5 results) Presentation (16 results) (of which Int'l Joint Research: 4 results,  Invited: 5 results)

  • [Journal Article] Ultrafast Coulomb explosion of a diiodomethane molecule induced by an X-ray free-electron laser pulse2017

    • Author(s)
      Tsukasa Takanashi, Kosuke Nakamura, Edwin Kukk, Koji Motomura, Hironobu Fukuzawa, Kiyonobu Nagaya, (他28名), Hirohiko Kono, Kiyoshi Ueda
    • Journal Title

      Phys. Chem. Chem. Phys.

      Volume: 19 Issue: 30 Pages: 19707-19721

    • DOI

      10.1039/c7cp01669g

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Site-selective bond breaking induced by resonant core-excitations2017

    • Author(s)
      Shin-ichi Wada
    • Journal Title

      Reference Module in Chemistry, Molecular Sciences and Chemical Engineering

      Volume: - Pages: 621-628

    • DOI

      10.1016/b978-0-12-409547-2.13204-4

    • ISBN
      9780128098943
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ultrafast Dynamics of a Nucleobase Analogue Illuminated by a Short Intense X-ray Free Electron Laser Pulse2016

    • Author(s)
      K. Nagaya, K. Motomura, E. Kukk, H. Fukuzawa, S. Wada, T. Tachibana, Y. Ito, S. Mondal, T. Sakai, K. Matsunami, R. Koga, S. Ohmura, Y. Takahashi, M. Kanno, A. Rudenko, C. Nicolas, X.-J. Liu, Y. Zhang, J. Chen, M. Anand, Y. H. Jiang, D.-E. Kim, K. Tono, M. Yabashi, H. Kono, C. Miron, M. Yao, and K. Ueda
    • Journal Title

      Phys. Rev. X

      Volume: 6 Issue: 2 Pages: 0210351-9

    • DOI

      10.1103/physrevx.6.021035

    • NAID

      120005774654

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Femtosecond Charge and Molecular Dynamics of I-containing organic molecules Induced by Intense X-Ray Free-Electron Laser Pulses2016

    • Author(s)
      K.Nagaya, K.Motomura, E.Kukk, Y.Takahashi, K.Yamazaki, S.Ohmura, H.Fukuzawa, S.Wada, S.Mondal, T.Tachibana, Y.Ito, R.Koga, T.Sakai, K.Matsunami, K.Nakamura, M.Kanno, A.Rudenko, C.Nicolas, X-J.Liu, C.Miron, Y.Zhang, Y.Jiang, J.Chen, M.Anand, D.E.Kim, K.Tono, M.Yabashi, M.Yao, H.Kono, K.Ueda
    • Journal Title

      Faraday Discussions

      Volume: 194 Pages: 537-562

    • DOI

      10.1039/c6fd00085a

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 5.Interatomic Coulombic Decay Cascades in Multiply Excited Neon Clusters2016

    • Author(s)
      K. Nagaya, D. Iablonskyi, N. V. Golubev, K. Matsunami, H. Fukuzawa, K. Motomura, T. Nishiyama, T. Sakai, T. Tachibana, S. Mondal, S. Wada, K. C. Prince, C. Callegari, C. Miron, N. Saito, M. Yabashi, Ph. V. Demekhin, L. S. Cederbaum, A. I. Kuleff, M. Yao and K. Ueda
    • Journal Title

      Nat. Comm.

      Volume: 7 Issue: 1 Pages: 13477-13477

    • DOI

      10.1038/ncomms13477

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Electron spectroscopy of rare-gas clusters irradiated by x-ray free-electron laser pulses from SACLA2016

    • Author(s)
      H. Fukuzawa, T. Tachibana, K. Motomura, W.Q. Xu, K. Nagaya, S. Wada, P. Johnsson, M. Siano, S. Mondal, Y. Ito, M. Kimura, T. Sakai, K. Matsunami, H. Hayashita, J. Kajikawa, X.J. Liu, E. Robert, C. Miron, R. Feifel, J. Marangos, K. Tono, Y. Inubushi, M. Yabashi, M. Yao, and K. Ueda
    • Journal Title

      Journal of Physics B

      Volume: 49 Issue: 3 Pages: 34004-34004

    • DOI

      10.1088/0953-4075/49/3/034004

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Nanoplasma formation by high intensity hard X-rays2015

    • Author(s)
      T. Tachibana, Z. Jurek, H. Fukuzawa, K. Motomura, K. Nagaya, S. Wada, P. Johnsson, M. Siano, S. Mondal, Y. Ito, M. Kimura, T. Sakai, K. Matsunami, H. Hayashita, J. Kajikawa, X.-J. Liu, E. Robert, C. Miron, R. Feifel, J.P. Marangos, K. Tono, Y. Inubushi, M. Yabashi, S.-K. Son, B. Ziaja, M. Yao, R. Santra, and K. Ueda
    • Journal Title

      Scientific Reports

      Volume: 5 Issue: 1

    • DOI

      10.1038/srep10977

    • NAID

      120005621940

    • Related Report
      2015 Research-status Report 2014 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Covariance maing of two-photon double core hole states in C2H2 and C2H6 produced by an X-ray free electron laser2015

    • Author(s)
      M. Mucke, O. Takahashi, et al
    • Journal Title

      New J. Phys.

      Volume: 17 Issue: 7 Pages: 073002-10

    • DOI

      10.1088/1367-2630/17/7/073002

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Charge and nuclear dynamics induced by deep inner-shell multiphoton ionization of CH3I molecules by intense X-ray free-electron laser pulses2015

    • Author(s)
      K. Motomura, E. Kukk, H. Fukuzawa, S. Wada, K. Nagaya, S. Ohmura, S. Mondal, T. Tachibana, Y. Ito, R. Koga, T. Sakai, K. Matsunami, A. Rudenko, C. Nicolas, X.-J. Liu, C. Miron, Y. Zhang, Y. Jiang, J. Chen, M. Anand, D.E. Kim, K. Tono, M. Yabashi, M. Yao, and K. Ueda
    • Journal Title

      The Journal of Physical Chemistry Letters

      Volume: 6 Issue: 15 Pages: 2944-2949

    • DOI

      10.1021/acs.jpclett.5b01205

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Ionic solutions probed by resonant inelastic X-ray scattering2015

    • Author(s)
      Z. Yin, I. Rajkovic, S. T. Veedu, S. Deinert, D. Raiser, R. Jain, H. Fukuzawa, S. Wada, W. Quevedo, B. Kennedy, S. Schreck, A. Pietzsch, P. Wernet, K. Ueda, A. Föhlisch, and S. Techert
    • Journal Title

      Zeitschrift fur Physikalische Chemie

      Volume: 229 Issue: 10-12 Pages: 1855-1867

    • DOI

      10.1515/zpch-2015-0610

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Water adsorption on TiO2 surfaces probed by soft X-ray spectroscopies: bulk materials vs. isolated nanoparticles2015

    • Author(s)
      S. Benkoula, O. Sublemontier, M. Patanen, C. Nicolas, F. Sirotti, A. Naitabdi, F. Gaie-Levrel, E. Antonsson, D. Aureau, F.-X. Ouf, S. Wada, A. Etcheberry, K. Ueda, and C. Miron
    • Journal Title

      Scientific Reports

      Volume: 5 Issue: 1

    • DOI

      10.1038/srep15088

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Covariance mapping of two-photon double core hole states in C2H2 and C2H6 produced by an X-ray free electron laser2015

    • Author(s)
      M. Mucke, V. Zhaunerchyk, L.J. Frasinski, J.H.D. Eland, M. Larsson, L. Foucar, J. Ullrich, K. Motomura, S. Mondal, K. Ueda, T. Osipov, L. Fang, B.F. Murphy, N. Berrah, C. Bostedt, J.D. Bozek, S. Schorb, M. Messerschmidt, O. Takahashi, S. Wada, M.N. Piancastelli, K.C. Prince, and R. Feifel 他10名
    • Journal Title

      New Journal of Physics

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Presentation] 液中レーザーアブレーション法による 金ナノ粒子の合成と特性評価2018

    • Author(s)
      和田真一、 姫田晃、 平谷篤也
    • Organizer
      第31回日本放射光学会年会・放射光科学合同シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] 共鳴オージェ電子分光計測による芳香族有機分子の非接触導電性評価2018

    • Author(s)
      伊豫部佳樹、古賀亮介、平谷篤也、和田真一
    • Organizer
      第31回日本放射光学会年会・放射光科学合同シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] XFEL強力超短パルス照射によるヨウ化ウラシルの電荷および構造ダイナミクス2017

    • Author(s)
      和田真一,永谷清信,福澤宏宣,本村幸治,上田潔
    • Organizer
      平成29年度日本結晶学会年会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] 内殻励起ダイナミクス計測から探る自己組織化有機単分子膜の高速電荷移動評価2016

    • Author(s)
      和田真一,古賀亮介,小川舞,細田隼輝,平谷篤也
    • Organizer
      第67回コロイドおよび界面化学討論会
    • Place of Presentation
      旭川市
    • Year and Date
      2016-09-22
    • Related Report
      2016 Research-status Report
  • [Presentation] ジアセチレンナノ結晶固相光重合初期過程のサブピコ秒過渡吸収分光2016

    • Author(s)
      仮屋薗寛悟,梅本嵩之,小野寺恒信,及川英俊,五月女光,梶本真司,福村裕史,上田潔,和田真一,平谷篤也
    • Organizer
      分子科学討論会2016
    • Place of Presentation
      神戸市
    • Year and Date
      2016-09-13
    • Related Report
      2016 Research-status Report
  • [Presentation] Non-contact evaluation of molecular conductivity of organic monolayers utilizing core-excitation dynamics measurements2016

    • Author(s)
      Shin-ichi Wada, Mai Ogawa, Ryosuke Koga, Syunki Hosoda, and Atsunari Hiraya
    • Organizer
      39th International Conference on Vacuum Ultraviolet and X-ray Physics (VUVX2016)
    • Place of Presentation
      Zurich, Switzerland
    • Year and Date
      2016-07-03
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] 内殻励起ダイナミクス計測による有機分子の非接触導電性評価への展開2016

    • Author(s)
      和田真一,小川舞,古賀亮介,細田隼輝,平谷篤也
    • Organizer
      第29回日本放射光学会年会・放射光科学合同シンポジウム
    • Place of Presentation
      柏市
    • Year and Date
      2016-01-09
    • Related Report
      2015 Research-status Report
  • [Presentation] 内殻励起反応ダイナミクスに現れる表面電荷移動効果2015

    • Author(s)
      和田真一,細田隼輝,古賀亮介,林下弘憲,梶川隼平,平谷篤也
    • Organizer
      第9回分子科学討論会2015
    • Place of Presentation
      東京
    • Year and Date
      2015-09-16
    • Related Report
      2015 Research-status Report
  • [Presentation] Characterization of green fluorescent protein monolayers utilizing controllable self-assembled monolayers2015

    • Author(s)
      S. Wada, J. Kajikawa, H. Hayashita, R. Koga, A. Hiraya
    • Organizer
      The 31st European Conference on Surface Science
    • Place of Presentation
      Barcelona, Spain
    • Year and Date
      2015-08-31
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] 内殻励起ダイナミクス計測から探る有機単分子膜の高速電荷移動2015

    • Author(s)
      和田真一
    • Organizer
      第36回広大サステナブル科学セミナー「軟X線分光ミニシンポジウム」
    • Place of Presentation
      東広島市
    • Year and Date
      2015-08-11
    • Related Report
      2015 Research-status Report
    • Invited
  • [Presentation] Investigation of site-selective bond breaking induced by resonant core-excitations2015

    • Author(s)
      Shin-ichi Wada
    • Organizer
      Workshop on "Present Challenges in Surface Science and Photon Driven Phenomena at Interfaces"
    • Place of Presentation
      Munich, Germany
    • Year and Date
      2015-04-23
    • Related Report
      2015 Research-status Report 2014 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Prospect for investigating photopolymerization dynamics at SACLA2015

    • Author(s)
      Shin-ichi Wada
    • Organizer
      HeKKSaGOn Discussion meeting on ultrafast chemistry
    • Place of Presentation
      Sendai, Japan
    • Year and Date
      2015-04-18
    • Related Report
      2015 Research-status Report 2014 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 内殻励起反応計測から探る有機単分子膜の高速電荷移動2015

    • Author(s)
      和田真一、古賀亮介、林下弘憲、小川舞、梶川隼平、平谷篤也
    • Organizer
      第28回日本放射光学会年会・放射光科学合同シンポジウム
    • Place of Presentation
      草津市
    • Year and Date
      2015-01-10 – 2015-01-12
    • Related Report
      2014 Research-status Report
  • [Presentation] 内殻励起ダイナミクス計測から探る有機単分子膜の高速電荷移動2014

    • Author(s)
      和田真一、古賀亮介、林下弘憲、小川舞、梶川隼平、平谷篤也
    • Organizer
      第8回分子科学討論会
    • Place of Presentation
      東広島市
    • Year and Date
      2014-09-21 – 2014-09-24
    • Related Report
      2014 Research-status Report
  • [Presentation] Evaluation of molecular charge transfer dynamics by site-selective ion desorption and resonant Auger electron measurements2014

    • Author(s)
      Shin-ichi Wada, Ryosuke Koga, Hironori Hayashita, Mai Ogawa, Jumpei Kajikawa, Kenichiro Tanaka, Atsunari Hiraya
    • Organizer
      30th European Conference on Surface Science (ECOSS-30)
    • Place of Presentation
      Antalya, Turkey
    • Year and Date
      2014-08-31 – 2014-09-05
    • Related Report
      2014 Research-status Report
  • [Presentation] New progress in photoscience with X-ray free electron laser (XFEL)2014

    • Author(s)
      Shin-ichi Wada
    • Organizer
      The 2014 Japan-Korea Student Workshop Hiroshima University & Pusan National University
    • Place of Presentation
      Higashi-Hiroshima, Japan
    • Year and Date
      2014-07-11 – 2014-07-13
    • Related Report
      2014 Research-status Report
    • Invited

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Published: 2014-04-04   Modified: 2019-03-29  

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