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Structural tracking of nuclear wavepacket dynamics using femtosecond time-resolved X-ray absorption spectroscopy

Research Project

Project/Area Number 19H04407
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 80040:Quantum beam science-related
Research InstitutionJapan Synchrotron Radiation Research Institute

Principal Investigator

Katayama Tetsuo  公益財団法人高輝度光科学研究センター, XFEL利用研究推進室, 主幹研究員 (90648073)

Project Period (FY) 2019-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥18,070,000 (Direct Cost: ¥13,900,000、Indirect Cost: ¥4,170,000)
Fiscal Year 2021: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2020: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2019: ¥13,910,000 (Direct Cost: ¥10,700,000、Indirect Cost: ¥3,210,000)
KeywordsX線自由電子レーザー / 時間分解 / 反応ダイナミクス / 核波束 / X線吸収分光 / 分子動画 / フェムト秒X線分光 / 核波束振動
Outline of Research at the Start

フェムト秒の時間幅を持つX線自由電子レーザーは、フェムト秒化学に新たな進化をもたらすツールである。特に時間分解X線吸収分光において元素選択的に局所構造の超高速変化の追跡が可能となり、化学反応中の分子構造について全く新しい知見をもたらすことが期待されている。本研究では、溶液中で光励起された金属錯体が緩和する際に起こる核波束振動の局所的な構造変化を原子分解能で観測する。申請者が確立したタイミング揺らぎの補正技術を用いることにより、世界最高の時間分解能の50フェムト秒で分子構造のリアルタイム動画を実現する。

Outline of Final Research Achievements

This research aimed to observe local structural changes, with atomic resolution, during coherent nuclear vibration of a photo-excited transition metal complex in solution by time-resolved X-ray absorption spectroscopy. For this purpose, we achieved the time resolution of 70 fs in full width at half maximum, and tracked a multitude of vibrations of a Cu(I) complex after photo-excitation. Observable vibrational modes are highly dependent on the wavelength of incident X-ray beam, meaning that the sensitivity to individual vibrational component is directly associated with the magnitude of the transition dipole moment of core electrons. This finding is an original and surprising point of the project, which will be a cornerstone for future developments of ultrafast X-ray science.

Academic Significance and Societal Importance of the Research Achievements

本研究は、溶液中の光反応において分子構造の変化をフェムト秒の時間分解能で観測するX線分光を確立した。また、どのような動きに対してX線分光が感度を発揮するのか?という基礎的な問いに対して明瞭な指針が得られた。このような成果は世界的にも類のない本研究独自のものであり、今後の超高速X線科学の発展に資するものである。また、本研究で確立した時間分解X線分光は様々な系に応用可能であり、光化学分野で期待が高まっている人工光合成の実現や、高効率太陽エネルギー変換マテリアルの構築において設計上の指針を与える分析手法として重要である。

Report

(4 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • Research Products

    (44 results)

All 2022 2021 2020 2019 Other

All Int'l Joint Research (18 results) Journal Article (18 results) (of which Int'l Joint Research: 14 results,  Peer Reviewed: 18 results,  Open Access: 9 results) Presentation (6 results) (of which Int'l Joint Research: 4 results,  Invited: 4 results) Remarks (2 results)

  • [Int'l Joint Research] SLAC National Accelerator Laboratory/University of Wisconsin/Lawrence Berkeley National Laboratory(米国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Uppsala University(スウェーデン)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] ShanghaiTech University(中国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Paul Scherrer Institute/EPFL/ETH Zurich(スイス)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Goethe University Frankfurt/Fritz Haber Institute(ドイツ)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] University of Gothenburg/Lund University/Uppsala University(スウェーデン)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Technical University of Denmark(デンマーク)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Institute for Microbiology and Genetics/European XFEL/DESY(ドイツ)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] EPFL/Paul Scherrer Institute(スイス)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Newcastle University(英国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Newcastle University(英国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] European XFEL/Deutsches Elektronen-Synchrotron/University of Hamburg(ドイツ)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] SwissFEL/Paul Scherrer Institut(スイス)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] Hungarian Academy of Sciences(ハンガリー)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] Adam Mickiewicz University/Polish Academy of Sciences(ポーランド)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Unveiling ultrafast dynamics in bridged bimetallic complexes using optical and X-ray transient absorption spectroscopies2022

    • Author(s)
      Mara Michael W.、Phelan Brian T.、Xie Zhu-Lin、Kim Tae Wu、Hsu Darren J.、Liu Xiaolin、Valentine Andrew J. S.、Kim Pyosang、Li Xiaosong、Adachi Shin-ichi、Katayama Tetsuo、Mulfort Karen L.、Chen Lin X.
    • Journal Title

      Chemical Science

      Volume: 13 Issue: 6 Pages: 1715-1724

    • DOI

      10.1039/d1sc05034f

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Resonant X-ray emission spectroscopy from broadband stochastic pulses at an X-ray free electron laser2021

    • Author(s)
      Fuller Franklin D.、Loukianov Anton、Takanashi Tsukasa、You Daehyun、Li Yiwen、Ueda Kiyoshi、Fransson Thomas、Yabashi Makina、Katayama Tetsuo、Weng Tsu-Chien、Alonso-Mori Roberto、Bergmann Uwe、Jan Kern、Yachandra Vittal K.、Wernet Philippe、Yano Junko
    • Journal Title

      Communications Chemistry

      Volume: 4 Issue: 1 Pages: 84-84

    • DOI

      10.1038/s42004-021-00512-3

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Relation between Inner Structural Dynamics and Ion Dynamics of Laser-Heated Nanoparticles2021

    • Author(s)
      Niozu Akinobu、Kameshima Takashi、Joti Yasumasa、Motomura Koji、Togashi Tadashi、Owada Shigeki、Katayama Tetsuo、Tono Kensuke、Yabashi Makina、Young Linda、Matsuda Kazuhiro、Bostedt Christoph、Ueda Kiyoshi、Nagaya Kiyonobu他
    • Journal Title

      Physical Review X

      Volume: 11 Issue: 3 Pages: 031046-031046

    • DOI

      10.1103/physrevx.11.031046

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Laser-induced transient magnons in Sr3Ir2O7 throughout the Brillouin zone2021

    • Author(s)
      Mazzone Daniel G.、Katayama Tetsuo、Yabashi Makina、Kubota Yuya、Owada Shigeki、Liu Jian、Yang Junji、Konik Robert M.、Robinson Ian K.、Hill John P.、McMorrow Desmond F.、Wall Simon、Liu Xuerong、Dean Mark P. M.他
    • Journal Title

      Proceedings of the National Academy of Sciences

      Volume: 118 Issue: 22 Pages: 2921-2921

    • DOI

      10.1073/pnas.2103696118

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Crystallization kinetics of atomic crystals revealed by a single-shot and single-particle X-ray diffraction experiment2021

    • Author(s)
      Niozu Akinobu、Owada Shigeki、Tono Kensuke、Kameshima Takashi、Joti Yasumasa、Katayama Tetsuo、Togashi Tadashi、Yabashi Makina、Matsuda Kazuhiro、Bostedt Christoph、Ueda Kiyoshi、Nagaya Kiyonobu他
    • Journal Title

      Proceedings of the National Academy of Sciences

      Volume: 118 Issue: 51

    • DOI

      10.1073/pnas.2111747118

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Femtosecond X-ray emission study if the spin cross-over dynamics in haem proteins2020

    • Author(s)
      D. Linschel et al, and T. Suzuki
    • Journal Title

      Nature Communication

      Volume: 11 Issue: 1 Pages: 4145-4145

    • DOI

      10.1038/s41467-020-17923-w

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Mapping the emergence of molecular vibrations mediating bond formation2020

    • Author(s)
      Kim J. G., Nozawa S., Kim H., Choi E. H., Sato T., Kim T. W., Kim K. H., Ki H., Kim J., Choi M., Lee Y., Heo J., Oang K. Y., Ichiyanagi K., Fukaya R., Lee J. H., Park J., Eom I., et al.
    • Journal Title

      Nature

      Volume: 582 Issue: 7813 Pages: 520-524

    • DOI

      10.1038/s41586-020-2417-3

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Tracking the Local Structure Change during the Photoabsorption Processes of Photocatalysts by the Ultrafast Pump-Probe XAFS Method2020

    • Author(s)
      Uemura Yohei、Yokoyama Toshihiko、Katayama Tetsuo、Nozawa Shunsuke、Asakura Kiyotaka
    • Journal Title

      Applied Sciences

      Volume: 10 Issue: 21 Pages: 7818-7818

    • DOI

      10.3390/app10217818

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Charge Trapping Process in Photoexcited Nitrogen-Doped Titanium Oxides2020

    • Author(s)
      Sato Kosuke、Yamanaka Ken-ichi、Nozawa Shunsuke、Fukuzawa Hironobu、Katayama Tetsuo、Morikawa Takeshi、Nonaka Takamasa、Dohmae Kazuhiko、Ueda Kiyoshi、Yabashi Makina、Asahi Ryoji
    • Journal Title

      Inorganic Chemistry

      Volume: 59 Issue: 15 Pages: 10439-10449

    • DOI

      10.1021/acs.inorgchem.0c00696

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Femtosecond Optical Laser System with Spatiotemporal Stabilization for Pump-Probe Experiments at SACLA2020

    • Author(s)
      Togashi Tadashi、Owada Shigeki、Kubota Yuya、Sueda Keiichi、Katayama Tetsuo、Tomizawa Hiromitsu、Yabuuchi Toshinori、Tono Kensuke、Yabashi Makina
    • Journal Title

      Applied Sciences

      Volume: 10 Issue: 21 Pages: 7934-7934

    • DOI

      10.3390/app10217934

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Observing the Structural Evolution in the Photodissociation of Diiodomethane with Femtosecond Solution X-Ray Scattering2020

    • Author(s)
      Panman Matthijs R.、Katayama Tetsuo、Westenhoff Sebastian他
    • Journal Title

      Physical Review Letters

      Volume: 125 Issue: 22 Pages: 226001-226001

    • DOI

      10.1103/physrevlett.125.226001

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] X線自由電子レーザーSACLAを用いた超高速サイエンスの開拓~核波束振動を捉えるフェムト秒X線分光~2020

    • Author(s)
      片山 哲夫
    • Journal Title

      放射光

      Volume: 33 Pages: 248-256

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Anisotropic X-Ray Scattering of Transiently Oriented Water2020

    • Author(s)
      Kim Kyung Hwan、Katayama Tetsuo、Nilsson Anders、Perakis Fivos他
    • Journal Title

      Physical Review Letters

      Volume: 125 Issue: 7 Pages: 076002-076002

    • DOI

      10.1103/physrevlett.125.076002

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] The Magnitude and Waveform of Shock Waves Induced by X-ray Lasers in Water2020

    • Author(s)
      Stan Claudiu Andrei、Motomura Koji、Blaj Gabriel、Kumagai Yoshiaki、Li Yiwen、You Daehyun、Ono Taishi、Kalita Armin、Togashi Tadashi、Owada Shigeki、Tono Kensuke、Yabashi Makina、Katayama Tetsuo、Ueda Kiyoshi
    • Journal Title

      Applied Sciences

      Volume: 10 Issue: 4 Pages: 1497-1497

    • DOI

      10.3390/app10041497

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Slowing down of dynamics and orientational order preceding crystallization in hard-sphere systems2020

    • Author(s)
      Lehmkhler Felix、Hankiewicz Birgit、Schroer Martin A.、Moller Leonard、Ruta Beatrice、Sheyfer Dina、Sprung Michael、Tono Kensuke、Katayama Tetsuo、Yabashi Makina、Ishikawa Tetsuya、Gutt Christian、Grebel Gerhard
    • Journal Title

      Science Advances

      Volume: 6 Issue: 43

    • DOI

      10.1126/sciadv.abc5916

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Tracking multiple components of a nuclear wavepacket in photoexcited Cu(I)-phenanthroline complex using ultrafast X-ray spectroscopy2019

    • Author(s)
      T. Katayama, T. Northey, W. Gawelda, C. J. Milne, G. Vanko, F. A. Lima, R. Bohinc, Z. Nemeth, S. Nozawa, T. Sato, D. Khakhulin, J. Szlachetko, T. Togashi, S. Owada, S. Adachi, C. Bressler, M. Yabashi, and T. J .Penfold
    • Journal Title

      Nature Communications

      Volume: 10 Issue: 1 Pages: 3606-3606

    • DOI

      10.1038/s41467-019-11499-w

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] X-ray optics for advanced ultrafast pump-probe X-ray experiments at SACLA2019

    • Author(s)
      T. Katayama,T. Hirano, Y. Morioka, Y. Sano, T. Osaka, S. Owada, T. Togashi, M. Yabashi
    • Journal Title

      Journal of Synchrotron Radiation

      Volume: 26 Issue: 2 Pages: 333-338

    • DOI

      10.1107/s1600577518018362

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A versatile experimental system for tracking ultrafast chemical reactions with X-ray free-electron lasers2019

    • Author(s)
      Katayama Tetsuo、Nozawa Shunsuke、Umena Yasufumi、Lee SungHee、Togashi Tadashi、Owada Shigeki、Yabashi Makina
    • Journal Title

      Structural Dynamics

      Volume: 6 Issue: 5 Pages: 054302-054302

    • DOI

      10.1063/1.5111795

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] X線自由電子レーザーによる超高速構造ダイナミクスの研究2022

    • Author(s)
      片山 哲夫
    • Organizer
      NanospecFY2021mini
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] SACLA分光分析による構造ダイナミクス研究2022

    • Author(s)
      片山 哲夫
    • Organizer
      第35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
      2021 Annual Research Report
    • Invited
  • [Presentation] Ultrafast structural dynamics of Cu(I) complex probed by XFEL2021

    • Author(s)
      Tetsuo Katayama
    • Organizer
      EuXFEL chemical dynamics workshop
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ultrafast time-resolved X-ray experiments at SACLA2020

    • Author(s)
      Tetsuo Katayama
    • Organizer
      QCrOM2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Overview and perspective of ultrafast time-resolved X-ray spectroscopies at SACLA2020

    • Author(s)
      Tetsuo Katayama
    • Organizer
      CONEX conference 2020
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] X線自由電子レーザーで捉える動的過程2019

    • Author(s)
      片山哲夫
    • Organizer
      JpGU2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Remarks] 光反応中の分子はどのように動く? – 超高速X線科学のフロンティア

    • URL

      https://academist-cf.com/journal/?p=11841

    • Related Report
      2019 Annual Research Report
  • [Remarks] 超高速X線分光が拓く原子レベルの分子動画観測

    • URL

      https://www.chem-station.com/blog/2019/10/ultrafastxray.html

    • Related Report
      2019 Annual Research Report

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Published: 2019-04-18   Modified: 2023-01-30  

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