MACHIDA Shinichi 町田真一

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MACHIDA Shin-ichi 町田真一

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Researcher Number	30554373
Other IDs
Affiliation (Current)	2025: 一般財団法人総合科学研究機構, 中性子科学センター, 副主任研究員
Affiliation (based on the past Project Information) *help	2024 – 2025: 一般財団法人総合科学研究機構, 中性子科学センター, 副主任研究員 2017 – 2022: 一般財団法人総合科学研究機構(総合科学研究センター(総合科学研究室)及び中性子科学センター(研究開発, 中性子科学センター, 研究員 2015 – 2016: 一般財団法人総合科学研究機構(総合科学研究センター(総合科学研究室)及び中性子科, 中性子科学センター, 研究員 2014: 一般財団法人総合科学研究機構(総合科学研究センター(総合科学研究室)及び東海事業, 中性子科学センター, 研究員 2013: 一般財団法人総合科学研究機構, 利用研究促進部, ビームラインサイエンティスト 2011: 愛媛大学, 地球深部ダイナミクス研究センター, グローバルCOE助教 2010: 愛媛大学, 地球深部ダイナミクス研究センター, グローバル COE研究員
Review Section/Research Field	Principal Investigator Basic Section 32010:Fundamental physical chemistry-related / Quantum beam science / Solid earth and planetary physics Except Principal Investigator Basic Section 32010:Fundamental physical chemistry-related / Petrology/Mineralogy/Economic geology / Quantum beam science / Solid earth and planetary physics
Keywords	Principal Investigator 中性子回折 / ダイヤモンドアンビルセル / 氷 / 結晶構造解析 / 高圧 / 水素ハイドレート / 低温高圧 / ガスハイドレート / 水素結合対称化 / 惑星起源・進化 … More / 結晶構造 / 構造解析 / Raman分光 / 中性子回折実験 / 回折実験 / 惑星・原始星 / 分子間相互作用 / 同位体効果 / 高圧実験 … More Except Principal Investigator 高圧 / 氷 / 中性子回折 / 高圧力 / 水素水和物 / 水素貯蔵 / 無触媒 / オルソ－パラ転換 / 超臨界流体相 / 水素 / 密度汎関数法 / 分子動力学計算 / 積層不整 / 多形 / 高電圧 / 誘電率測定 / 高電場 / 惑星起源･進化 / 惑星起源・進化 / 量子ビーム / 水素結合 / 地球化学 / 低温 / クライオスタット / ダイヤモンドアンビルセル / 高温高圧 / 低温高圧 / 内部構造 / 氷惑星・衛星 / 水素ハイドレート / メタンハイドレート Less

水素貯蔵材料としての準安定氷結晶相の探求
- Principal Investigator
  
  小松一生
- Project Period (FY)
  2025 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 32010:Fundamental physical chemistry-related
- Research Institution
  The University of Tokyo
Study on the mechanism of ortho-para conversion occurring in the super critical fluid phase of hydrogen
- Principal Investigator
  
  中山敦子
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 32010:Fundamental physical chemistry-related
- Research Institution
  Iwate University
中性子実験により探る低温超高圧下の氷物質の構造物性Principal Investigator
- Principal Investigator
  
  町田真一
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 32010:Fundamental physical chemistry-related
- Research Institution
  Comprehensive Research Organization for Science and Society
Direct observation of symmetrization of hydrogen bond in ice using high-pressure neutron diffraction techniquePrincipal Investigator
- Principal Investigator
  
  Machida Shinichi
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 32010:Fundamental physical chemistry-related
- Research Institution
  一般財団法人総合科学研究機構(総合科学研究センター(総合科学研究室)及び中性子科学センター(研究開発
Physics and chemistry of ice based on pure ice Ic
- Principal Investigator
  
  Komatsu Kazuki
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 32010:Fundamental physical chemistry-related
- Research Institution
  The University of Tokyo
Inducing a new ordered form of ice under high pressure and high electric field
- Principal Investigator
  
  Komatsu Kazuki
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Petrology/Mineralogy/Economic geology
- Research Institution
  The University of Tokyo
Research of crystal structures for hydrogen hydrate with high-pressure neutron diffraction experiments and its implication in many fields of sciencePrincipal Investigator
- Principal Investigator
  
  Machida Shinichi
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Quantum beam science
- Research Institution
  一般財団法人総合科学研究機構(総合科学研究センター(総合科学研究室)及び中性子科学センター(研究開発
Development of inovating high-pressure and high-temperature apparatus for neutron diffraction and approaches to unsolved questions on ices and planetary sciences
- Principal Investigator
  
  Kagi Hiroyuki
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Quantum beam science
- Research Institution
  The University of Tokyo
Changes of high-pressure properties of methane and hydrogen hydrates at low to high temperatures and inferring interiors of icy bodies
- Principal Investigator
  
  HIRAI Hisako
- Project Period (FY)
  2010 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  Ehime University
Intermolecular interaction in deuterated hydrogen hydrate and its implications for the evolution of planets and protostarsPrincipal Investigator
- Principal Investigator
  
  MACHIDA Shinichi
- Project Period (FY)
  2010 – 2011
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  Ehime University

All 2023 2022 2021 2020 2019 2018 2017 2016 2015 2013 2012 2011 2010

All Journal Article Presentation

[Journal Article] Investigation of null-matrix alloy gaskets for a diamond-anvil-cell on high pressure neutron diffraction experiments2022
- Author(s)
  Shinichi Machida, Satoshi Nakano
- Journal Title
  
  High Pressure Research
  
  Volume: 42 Issue: 4 Pages: 303-317
- DOI
  10.1080/08957959.2022.2144289
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K05425, KAKENHI-PUBLICLY-21H00030
[Journal Article] Observation of dihydrogen bonds in high-pressure phases of ammonia borane by X-ray and neutron diffraction measurements2021
- Author(s)
  Satoshi Nakano, Asami Sano-Furukawa, Takanori Hattori, Shinichi Machida, Kazuki Komatsu, Hiroshi Fujihisa, Hiroshi Yamawaki, Yoshito Gotoh, and Takumi Kikegawa
- Journal Title
  
  Inorg. Chem.
  
  Volume: 60 Issue: 5 Pages: 3065-3073
- DOI
  10.1021/acs.inorgchem.0c03345
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K05284, KAKENHI-PROJECT-19H02005, KAKENHI-PROJECT-18H01936, KAKENHI-PUBLICLY-21H00030
[Journal Article] Experimental evidence for the existence of a second partially-ordered phase of ice VI2021
- Author(s)
  Yamane Ryo、Komatsu Kazuki、Gouchi Jun、Uwatoko Yoshiya、Machida Shinichi、Hattori Takanori、Ito Hayate、Kagi Hiroyuki
- Journal Title
  
  Nature Communications
  
  Volume: 12 Issue: 1 Pages: 1129-1129
- DOI
  10.1038/s41467-021-21351-9
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18H05224, KAKENHI-PROJECT-18H01936
[Journal Article] Developments of nano-polycrystalline diamond anvil cells for neutron diffraction experiments2020
- Author(s)
  Komatsu Kazuki、Klotz Stefan、Nakano Satoshi、Machida Shinichi、Hattori Takanori、Sano-Furukawa Asami、Yamashita Keishiro、Irifune Tetsuo
- Journal Title
  
  High Pressure Research
  
  Volume: 40 Issue: 1 Pages: 184-193
- DOI
  10.1080/08957959.2020.1727465
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-INTERNATIONAL-15K21712, KAKENHI-PLANNED-15H05829, KAKENHI-PROJECT-18H01936
[Journal Article] Crystal structure and magnetism of MnO under pressure2020
- Author(s)
  Klotz S.、Komatsu K.、Polian A.、Machida S.、Sano-Furukawa A.、Itie J.-P.、Hattori T.
- Journal Title
  
  Physical Review B
  
  Volume: 101 Issue: 6 Pages: 064105-064105
- DOI
  10.1103/physrevb.101.064105
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05829, KAKENHI-PROJECT-18H01936
[Journal Article] Anomalous hydrogen dynamics of the ice VII?VIII transition revealed by high-pressure neutron diffraction2020
- Author(s)
  Komatsu Kazuki、Klotz Stefan、Machida Shinichi、Sano-Furukawa Asami、Hattori Takanori、Kagi Hiroyuki
- Journal Title
  
  Proceedings of the National Academy of Sciences
  
  Volume: 117 Issue: 12 Pages: 6356-6361
- DOI
  10.1073/pnas.1920447117
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05828, KAKENHI-PROJECT-18H05224, KAKENHI-PROJECT-18H01936
[Journal Article] Ice Ic without stacking disorder by evacuating hydrogen from hydrogen hydrate2020
- Author(s)
  Komatsu Kazuki、Machida Shinichi、Noritake Fumiya、Hattori Takanori、Sano-Furukawa Asami、Yamane Ryo、Yamashita Keishiro、Kagi Hiroyuki
- Journal Title
  
  Nature Communications
  
  Volume: 11 Issue: 1 Pages: 464-464
- DOI
  10.1038/s41467-020-14346-5
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05828, KAKENHI-PLANNED-15H05829, KAKENHI-PROJECT-18H01936, KAKENHI-PROJECT-18H05224
[Journal Article] Crystal structure of a high-pressure phase of magnesium chloride hexahydrate determined by in-situ X-ray and neutron diffraction methods2019
- Author(s)
  Yamashita Keishiro、Komatsu Kazuki、Hattori Takanori、Machida Shinichi、Kagi Hiroyuki
- Journal Title
  
  Acta Crystallographica Section C Structural Chemistry
  
  Volume: 75 Issue: 12 Pages: 1605-1612
- DOI
  10.1107/s2053229619014670
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-15H05828, KAKENHI-PLANNED-15H05829, KAKENHI-PLANNED-17H06456, KAKENHI-PROJECT-18H01936, KAKENHI-PROJECT-18H05224
[Journal Article] High-pressure structure and electronic properties of YbD2 to 34 GPa2019
- Author(s)
  Klotz S.、Casula M.、Komatsu K.、Machida S.、Hattori T.
- Journal Title
  
  Physical Review B
  
  Volume: 100 Issue: 2 Pages: 020101-020101
- DOI
  10.1103/physrevb.100.020101
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05829, KAKENHI-PROJECT-18H01936
[Journal Article] Behavior of intermolecular interactions in α-glycine under high pressure2018
- Author(s)
  Shinozaki, Ayako Komatsu, Kazuki Kagi, Hiroyuki Fujimoto, Chikako Machida, Shinichi Sano-Furukawa, Asami Hattori, Takanori
- Journal Title
  
  The Journal of Chemical Physics
  
  Volume: 148 Issue: 4 Pages: 044507-044507
- DOI
  10.1063/1.5009980
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K13904, KAKENHI-INTERNATIONAL-15K21712, KAKENHI-ORGANIZER-15H05826, KAKENHI-PROJECT-15K13600, KAKENHI-PROJECT-16K17839, KAKENHI-PLANNED-15H05828, KAKENHI-PLANNED-15H05829, KAKENHI-PROJECT-18H01936, KAKENHI-PROJECT-26246039
[Journal Article] Pressure-induced stacking disorder in boehmite2018
- Author(s)
  Ishii Y.、Komatsu K.、Nakano S.、Machida S.、Hattori T.、Sano-Furukawa A.、Kagi H.
- Journal Title
  
  Physical Chemistry Chemical Physics
  
  Volume: 20 Issue: 24 Pages: 16650-16656
- DOI
  10.1039/c8cp02565g
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-INTERNATIONAL-15K21712, KAKENHI-ORGANIZER-15H05826, KAKENHI-PLANNED-15H05828, KAKENHI-PLANNED-15H05829, KAKENHI-PROJECT-18H01936, KAKENHI-PROJECT-26246039, KAKENHI-PROJECT-18H05224
[Journal Article] ダイヤモンドアンビルセルを用いた中性子回折実験2018
- Author(s)
  町田真一
- Journal Title
  
  会誌　NEW DIAMOND
  
  Volume: 34 Pages: 38-41
- Data Source
  KAKENHI-PROJECT-16K17547
[Journal Article] Bulk moduli and equations of state of ice VII and ice VIII2017
- Author(s)
  Klotz, S., Komatsu, K., Kagi, H., Kunc, K., Sano-Furukawa, A., Machida, S. and Hattori, T
- Journal Title
  
  Physical Review B
  
  Volume: 95 Issue: 17 Pages: 174111-174111
- DOI
  10.1103/physrevb.95.174111
- NAID
  120006502074
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K13904, KAKENHI-INTERNATIONAL-15K21712, KAKENHI-ORGANIZER-15H05826, KAKENHI-PLANNED-15H05828, KAKENHI-PLANNED-15H05829, KAKENHI-PROJECT-15K13600
[Journal Article] Ice VII from aqueous salt solutions: From a glass to a crystal with broken H-bonds2016
- Author(s)
  Klotz, S., Komatsu K., Pietrucci F., Kagi H., Ludl A.-A., Machida S., Hattori T., Sano-Furukawa A. and Bove L.E.
- Journal Title
  
  Scientific Reports
  
  Volume: 6 Pages: 32040-32040
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26246039
[Journal Article] Ice VII from aqueous salt solutions: From a glass to a crystal with broken H-bonds2016
- Author(s)
  Klotz, S., Komatsu, K., Pietrucci, F., Kagi, H., Ludl, A.A., Machida, S., Hattori, T., Sano-Furukawa, A. and Bove, L.E.
- Journal Title
  
  Sci. Rep.
  
  Volume: 6 Issue: 1 Pages: 32040-32040
- DOI
  10.1038/srep32040
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05829, KAKENHI-PROJECT-16K13904, KAKENHI-PLANNED-15H05828
[Journal Article] Neutron Diffraction Experiments at High Pressure in SNS2016
- Author(s)
  町田真一
- Journal Title
  
  The Review of High Pressure Science and Technology
  
  Volume: 26 Issue: 2 Pages: 157-166
- DOI
  10.4131/jshpreview.26.157
- NAID
  130005158543
- ISSN
  0917-639X, 1348-1940
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K17547
[Journal Article] Partially ordered state of ice XV2016
- Author(s)
  Komatsu K., Noritake F., Machida S., Sano-Furukawa A., Hattori T., Yamane R. and Kagi H.
- Journal Title
  
  Scientific Reports
  
  Volume: 6 Pages: 28920-28920
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26246039
[Journal Article] Partially ordered state of ice XV2016
- Author(s)
  Komatsu, K., Noritake, F., Machida, S., Sano-Furukawa, A., Hattori, T., Yamane, R. and Kagi, H.
- Journal Title
  
  Sci. Rep.
  
  Volume: 6 Issue: 1 Pages: 28920-28920
- DOI
  10.1038/srep28920
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-15H05829, KAKENHI-PROJECT-16J02542, KAKENHI-PROJECT-16K13904, KAKENHI-PLANNED-15H05828
[Journal Article] Crystal structure of magnesium dichloride decahydrate determined by X-ray and neutron diffraction under high pressure2015
- Author(s)
  Komatsu, K., Shinozaki, A., Machida, S., Matsubayashi, T., Watanabe, M., Kagi, H., Sano-Furukawa, A. and Hattori, T.
- Journal Title
  
  Acta Crystallogr. B
  
  Volume: 71 Issue: 1 Pages: 74-80
- DOI
  10.1107/s205252061500027x
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-15H05829, KAKENHI-PROJECT-25870182, KAKENHI-PROJECT-26246039
[Journal Article] Influence of H2 fluid on the stability and dissolution of Mg2SiO4 forsterite under high pressure and high temperature2013
- Author(s)
  Shinozaki, A., Hirai, H., Ohfuji, H., Okada, T., Machida, S. and Yagi, T.
- Journal Title
  
  Am. Mineral.
  
  Volume: 98 Issue: 8-9 Pages: 1604-1609
- DOI
  10.2138/am.2013.4434
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22244055, KAKENHI-PROJECT-25220712, KAKENHI-PROJECT-25246037
[Journal Article] Reaction of forsterite with hydrogen molecules at high pressure and temperature2012
- Author(s)
  A. Shinozaki, H. Hirai, H. Kagi, T. Kondo, T. Okada, D. Nishio-hamane, S. Machida, T. Irifune, T. Kikegawa, and T. Yagi
- Journal Title
  
  Phys. Chem. Mineral
  
  Volume: 39(2) Pages: 123-129
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22244055
[Journal Article] Reaction of forsterite with hydrogen molecules at high pressure and temperature2012
- Author(s)
  A.Shinozaki, H.Hirai, T.Kondo, T.Okada, D.Hamane, S.Machida, T.Irifune, T.Kikegawa, T.Yagi
- Journal Title
  
  Physical Chemistry of Minerals
  
  Volume: 39
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740298
[Journal Article] Isotopic effect and amorphization of deuterated hydrogen hydrate under high pressure2011
- Author(s)
  S. Machida, H. Hirai, T. Kawamura, Y. Yamamoto, T. Yagi
- Journal Title
  
  Physical Review B
  
  Volume: 83
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740298
[Journal Article] Phase changes of CO_2 hydrate under high pressure and low temperature2011
- Author(s)
  Hisako HIRAI, Mizuho HONDA, Shin-ichi MACHIDA, Takumi KIKEGAWA, Yoshitaka YAMAMOTO, Takehiko YAG
- Journal Title
  
  Photon Factory Activity Report
  
  Volume: 2010
- Data Source
  KAKENHI-PROJECT-22244055
[Journal Article] Intermolecular interactions between hydrogen and water molecules in filled ice structures for deuterated hydrogen hydrate under high pressure2011
- Author(s)
  S.Machida, et al.
- Journal Title
  
  Proceedings of "Physics and Chemistry of Ice 2010"
  
  Volume: (in press) Pages: 111-116
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740298
[Journal Article] Isotopic effect and amorphisation of deuterated hydrogen hydrate under high pressure2011
- Author(s)
  Machida, S.
- Journal Title
  
  Phys. Rev. B
  
  Volume: 83(14) Issue: 14 Pages: 144101-144101
- DOI
  10.1103/physrevb.83.144101
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19GS0205, KAKENHI-PROJECT-22244055, KAKENHI-PROJECT-22740298
[Journal Article] Intermolecular interactions between hydrogen and water molecules in filled ice structures for deuterated hydrogen hydrate under high pressure2011
- Author(s)
  Machida, S., Hirai, H., Kawamura, T., Yamamoto, Y. and Yagi, T
- Journal Title
  
  Phys, Chem. Ice 2010, (Eds: Yoshinori Furukawa, Gen Sazaki, tsutomu Uchida, and Naoki Watanabe, Hokkaido University Press, Sapporo, Japan)
  
  Pages: 111-116
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22244055
[Journal Article] Intermolecular interactions between hydrogen and water molecules in filled ice structures for deuterated hydrogen hydrate under high pressure2011
- Author(s)
  S. Machida, H. Hirai, T. Kawamura, Y. Yamamoto, T. Yagi
- Journal Title
  
  Proceedings of Physics and Chemistry of Ice 2010
  
  Pages: 111-116
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740298
[Journal Article] Isotopic effect and amorphisation of deuterated hydrogen hydrate under high pressure2011
- Author(s)
  S.Machida, et al.
- Journal Title
  
  Physical Review B
  
  Volume: (in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740298
[Journal Article] Raman spectra for hydrogen hydrate under high pressure : intermolecular interactions in filled ice Ic structure2010
- Author(s)
  S. Machida, H. Hirai, T. Kawamura, Y. Yamamoto, T. Yagi
- Journal Title
  
  Journal of Physics and Chemistry of Solids
  
  Volume: 71 Pages: 1324-1328
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22740298
[Journal Article] Raman spectra for hydrogen hydrate under high pressure : Intermolecular interactions in filled ice Ic structure2010
- Author(s)
  Machida, S., Hirai, H., Kawamura, T., Yamamoto, Y. and Yagi, T
- Journal Title
  
  J. Phys. Chem. Solids
  
  Volume: 71 Pages: 1324-1328
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22244055
[Journal Article] Raman spectra for hydrogen hydrate under high pressure : Intermolecular interactions in filled ice Ic structure2010
- Author(s)
  S.Machida, H.Hirai, T.Kawamura, Y.Yamamoto, T.Yagi
- Journal Title
  
  J.Phys.Chem.Solids
  
  Volume: 71 Pages: 1324-1328
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22244055
[Journal Article] Structural changes and intermolecular interactions of filled ice Ic structure for hydrogen hydrate under high pressure2010
- Author(s)
  S Machida, H Hirai, T Kawamura, Y Yamamoto, T Yagi
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 215 Pages: 12060-12060
- DOI
  10.1088/1742-6596/215/1/012060
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22244055
[Journal Article] Development of loading system for liquid hydrogen into diamond-anvil cells under low temperature2010
- Author(s)
  Machida, S., Hirai, H., Gotou, H., Sakakibara, T.,Yagi, T
- Journal Title
  
  Rev. Sci. Instr
  
  Volume: 81 Pages: 33901-33901
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22244055
[Journal Article] Structural changes and intermolecular interactions of filled ice Ic structure for hydrogen hydrate under high pressure2010
- Author(s)
  S.Machida, H.Hirai, T.Kawamura, Y.Yamamoto, T.Yagi
- Journal Title
  
  Journal of Physics : Conference Series
  
  Volume: 215 Pages: 26-31
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22244055
[Presentation] 超高圧下における中性子回折実験のための装置開発2023
- Author(s)
  町田真一, 中野智志, 服部高典
- Organizer
  2022年度量子ビームサイエンスフェスタ
- Data Source
  KAKENHI-PROJECT-20K05425
[Presentation] PLANETにおけるダイヤモンドアンビルセルを用いた高圧中性子回折測定2022
- Author(s)
  町田真一, 服部高典, 佐野亜沙美, 舟越賢一, 阿部淳
- Organizer
  日本中性子科学会第22回年会
- Data Source
  KAKENHI-PROJECT-20K05425
[Presentation] 実験高圧中性子実験用null素材ガスケットの探査2022
- Author(s)
  町田真一, 中野智志
- Organizer
  日本中性子科学会第22回年会
- Data Source
  KAKENHI-PROJECT-20K05425
[Presentation] ガス関連物質の超高圧下における中性子回折実験のための手法開発2022
- Author(s)
  町田真一, 服部高典, 佐野亜沙美, 舟越賢一, 阿部淳
- Organizer
  2021年度量子ビームサイエンスフェスタ
- Data Source
  KAKENHI-PROJECT-20K05425
[Presentation] J-PARC・PLANETにおけるDACを用いた高圧中性子回折実験2021
- Author(s)
  町田真一, 服部高典, 佐野亜沙美, 中野智志, 舟越賢一, 阿部淳
- Organizer
  第62回高圧討論会
- Data Source
  KAKENHI-PROJECT-20K05425
[Presentation] DACを用いた高圧中性子回折実験2020
- Author(s)
  町田真一, 服部高典, 佐野亜沙美, 舟越賢一, 阿部淳
- Organizer
  第61回高圧討論会
- Data Source
  KAKENHI-PROJECT-20K05425
[Presentation] 中性子回折実験による氷VII-X相転移の観察に向けて2020
- Author(s)
  小松一生，Stefan Klotz，中野智志，町田真一，服部高典，佐野亜沙美，山下恵史朗、入舩徹男
- Organizer
  日本結晶学会2020年度年会
- Data Source
  KAKENHI-PROJECT-18H01936
[Presentation] Ice VII-VIII相転移速度の圧力依存性2019
- Author(s)
  小松一生，Stefan Klotz，町田真一，佐野亜沙美，服部高典，鍵裕之
- Organizer
  日本結晶学会令和元年度年会
- Data Source
  KAKENHI-PROJECT-18H01936
[Presentation] ダイヤモンドアンビルセルによる高圧中性子回折実験2019
- Author(s)
  町田真一，服部高典，佐野亜沙美，舟越賢一，阿部淳
- Organizer
  第10回MLFシンポジウム
- Data Source
  KAKENHI-PROJECT-16K17547
[Presentation] 積層不整のないice Icの合成2019
- Author(s)
  小松一生，町田真一, 服部高典, 佐野亜沙美, 山根崚, 山下恵史朗, 鍵裕之
- Organizer
  第６０回高圧討論会
- Data Source
  KAKENHI-PROJECT-18H01936
[Presentation] Preparation of ice Ic without stacking-disorder by emptying hydrogen hydrate2019
- Author(s)
  Kazuki Komatsu, Shinichi Machida, Takanori Hattori, Asami Sano-Furukawa, Ryo Yamane, Keishiro Yamashita and Hiroyuki Kagi
- Organizer
  EHPRG2019
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01936
[Presentation] 高圧中性子回折実験に向けたDACの開発2017
- Author(s)
  町田真一，服部高典, 佐野亜沙美，舟越賢一, 阿部淳
- Organizer
  第58回高圧討論会
- Data Source
  KAKENHI-PROJECT-16K17547
[Presentation] ヒメダイヤを用いた中性子回折用高圧セルの開発2017
- Author(s)
  小松一生, Klotz S., 中野智志, 町田真一, 服部高典, 佐野亜沙美, 入舩徹男
- Organizer
  日本鉱物科学会2017年年回
- Data Source
  KAKENHI-PROJECT-16K13904
[Presentation] Development of nano-polycrystalline diamond anvil cells for neutron diffraction experiments under high-pressure2017
- Author(s)
  Komatsu, K., Klotz, S., Nakano, S., Machida, S., Hattori, T., Sano-Furukawa, A., and Irifune T.
- Organizer
  日本地球惑星科学連合　連合退会2017年大会
- Data Source
  KAKENHI-PROJECT-16K13904
[Presentation] High pressure neutron diffraction experiments for icy materials with diamond anvil cell2017
- Author(s)
  Shinichi Machida, Takanori Hattori, Asami Sano-Furukawa, Kenichi Funakoshi, Jun Abe
- Organizer
  High Pressure Mineral Physics Seminar
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17547
[Presentation] J-PARC・PLANETにおけるDACを用いた高圧中性子回折実験2016
- Author(s)
  町田真一，服部高典, 佐野亜沙美，舟越賢一, 阿部淳
- Organizer
  第57回高圧討論会
- Place of Presentation
  筑波大学
- Year and Date
  2016-10-26
- Data Source
  KAKENHI-PROJECT-16K17547
[Presentation] 氷XV相の構造と安定性の再評価2015
- Author(s)
  小松一生, 町田真一, 則竹史哉, 山根崚, 佐野亜沙美, 服部高典, 鍵裕之
- Organizer
  高圧討論会
- Place of Presentation
  JMSアステールプラザ（広島県広島市）
- Year and Date
  2015-11-10
- Invited
- Data Source
  KAKENHI-PROJECT-26246039
[Presentation] 氷XV相の結晶構造の再検討2015
- Author(s)
  小松一生, 則竹史哉, 山根崚, 鍵裕之, 町田真一, 佐野亜沙美, 服部高典
- Organizer
  日本鉱物科学会2015年年会
- Place of Presentation
  東京大学（東京都文京区）
- Year and Date
  2015-09-25
- Data Source
  KAKENHI-PROJECT-26246039
[Presentation] Intermolecular interactions in hydrogen hydrate under high pressure and neutron experiments for hydrates sciences2011
- Author(s)
  S. Machida
- Organizer
  SNAP Science and New Tools for Data Analysis workshop
- Place of Presentation
  Spallation Neutron Source, Oak Ridge National Laboratory, Oak Ridge, Tennessee, USA.
- Year and Date
  2011-11-16
- Data Source
  KAKENHI-PROJECT-22740298
[Presentation] 高温高圧下におけるH2の影響によるforsteriteの分解反応2011
- Author(s)
  篠崎彩子、平井寿子、大藤弘明、町田真一、岡田卓、八木健彦
- Organizer
  第52回高圧討論会
- Place of Presentation
  沖縄キリスト教学院
- Year and Date
  2011-11-10
- Data Source
  KAKENHI-PROJECT-22740298
[Presentation] 氷VIIおよびVIII相へのMgCl2の取り込み2011
- Author(s)
  山口祐、小松一生、丸山浩司、鍵裕之、町田真一
- Organizer
  第52回高圧討論会
- Place of Presentation
  沖縄キリスト教学院
- Year and Date
  2011-11-10
- Data Source
  KAKENHI-PROJECT-22740298
[Presentation] Intermolecular interactions in hydrogen hydrate under high pressure and neutron experiments for hydrates sciences2011
- Author(s)
  Shin-ichi Machida
- Organizer
  SNAP Science and New Tools for Data Analysis Workshop
- Place of Presentation
  Spallation Neutron Source, Oak Ridge National LaboratoryOak Ridge, Tennessee, US
- Year and Date
  2011-11-16
- Data Source
  KAKENHI-PROJECT-22740298
[Presentation] Phase changes of H2 and He hydrates under high pressure and low temperature2011
- Author(s)
  Hirai.H., Umeda, A., Shimizu, K., Machida, M., Kawamura, T., Yamamoto, Y., Yagi, T
- Organizer
  International Union of Crystallography
- Place of Presentation
  Madrid, Spain
- Year and Date
  2011-08-25
- Data Source
  KAKENHI-PROJECT-22244055
[Presentation] Intermolecular interactions and stability of hydrogen hydrate under high pressure2010
- Author(s)
  S. Machida., et al.
- Organizer
  12th International Conference on the Physics and Chemistry of Ice
- Place of Presentation
  北海道大学
- Year and Date
  2010-09-09
- Data Source
  KAKENHI-PROJECT-22740298
[Presentation] Intermolecular interactions and stability of hydrogen hydrate under high pressure2010
- Author(s)
  S.Machida, et al.
- Organizer
  12th International Conference on the Physics and Chemistry of Ice
- Place of Presentation
  Hokkaido University, Sapporo, Japan
- Year and Date
  2010-09-09
- Data Source
  KAKENHI-PROJECT-22740298
[Presentation] 同位体置換水素ハイドレートの分子間相互作用2010
- Author(s)
  町田真一, ら
- Organizer
  日本地球惑星科学連合2010年大会
- Place of Presentation
  幕張メッセ国際会議場
- Year and Date
  2010-05-24
- Data Source
  KAKENHI-PROJECT-22740298
[Presentation] 同位体置換水素ハイドレートの振動状態変化2010
- Author(s)
  町田真一, 他
- Organizer
  日本鉱物科学会2010年年会
- Place of Presentation
  島根大学
- Year and Date
  2010-09-24
- Data Source
  KAKENHI-PROJECT-22740298
[Presentation] 水素ハイドレートの水素原子の交換と水素結合対称化2010
- Author(s)
  町田真一, 他
- Organizer
  第51回高圧討論会
- Place of Presentation
  仙台市戦災復興記念館
- Year and Date
  2010-10-20
- Data Source
  KAKENHI-PROJECT-22740298

1. Komatsu Kazuki (50541942)

# of Collaborated Projects: 4 results

# of Collaborated Products: 18 results
2. Kagi Hiroyuki (70233666)

# of Collaborated Projects: 3 results

# of Collaborated Products: 9 results
3. 則竹史哉 (50755569)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. 中野智志 (50343869)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
5. HIRAI Hisako (60218758)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. YAMAMOTO Yoshitaka (80358283)

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
7. 服部高典 (10327687)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
8. 中山敦子 (50399383)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 清水克哉 (70283736)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. FUJIHISA Hiroshi

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
11. 八木寿子

# of Collaborated Projects: 0 results

# of Collaborated Products: 10 results
12. 入船徹男

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
13. M Satish Kumar

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results

MACHIDA Shinichi 町田 真一

MACHIDA Shin-ichi 町田 真一

Research Projects

Research Products

Co-Researchers

水素貯蔵材料としての準安定氷結晶相の探求

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Study on the mechanism of ortho-para conversion occurring in the super critical fluid phase of hydrogen

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中性子実験により探る低温超高圧下の氷物質の構造物性Principal Investigator

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Direct observation of symmetrization of hydrogen bond in ice using high-pressure neutron diffraction techniquePrincipal Investigator

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Physics and chemistry of ice based on pure ice Ic

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Inducing a new ordered form of ice under high pressure and high electric field

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Research of crystal structures for hydrogen hydrate with high-pressure neutron diffraction experiments and its implication in many fields of sciencePrincipal Investigator

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Development of inovating high-pressure and high-temperature apparatus for neutron diffraction and approaches to unsolved questions on ices and planetary sciences

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Changes of high-pressure properties of methane and hydrogen hydrates at low to high temperatures and inferring interiors of icy bodies

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Intermolecular interaction in deuterated hydrogen hydrate and its implications for the evolution of planets and protostarsPrincipal Investigator

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[Journal Article] Investigation of null-matrix alloy gaskets for a diamond-anvil-cell on high pressure neutron diffraction experiments2022

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[Journal Article] Observation of dihydrogen bonds in high-pressure phases of ammonia borane by X-ray and neutron diffraction measurements2021

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[Journal Article] Experimental evidence for the existence of a second partially-ordered phase of ice VI2021

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MACHIDA Shinichi 町田真一

MACHIDA Shin-ichi 町田真一