Satoshi Ohmura

Profile Information

Affiliation: 准教授, 工学部, 広島工業大学

Degree: 博士（理学）(熊本大学)

J-GLOBAL ID: 201801016649284468
researchmap Member ID: B000327507

Research Interests

Research Areas

Research History

Oct, 2016 - Present

Associate Professor, Faculty of Engineering, Hiroshima Institute of Technology
Apr, 2014 - Oct, 2016

Assistant Professor, Faculty of Engineering, Hiroshima Institute of Technology
Apr, 2012 - Mar, 2014

JSPS Postdoctoral Fellow, Graduate school of Science, Kyoto University
Apr, 2010 - Mar, 2012

JSPS Research Fellow (DC2), Graduate school of Science and Technology, Kumamoto University

Awards

Mar, 2013

Young Scientist Award of the Physical Society of Japan, The Physical society of Japan

OHMURA Satoshi

Papers

Chemical bonding properties of liquid methane under high-density conditions

D. Murayama, S. Ohmura, R. Kodama, N. Ozaki

Journal of Applied Physics, 134(9), Sep 1, 2023 Peer-reviewed
Development of a Multitimescale Time-Resolved Electron Diffraction Setup: Photoinduced Dynamics of Oxygen Radicals on Graphene Oxide

Yuri Saida, Ryo Shikata, Kaito En-ya, Satoshi Ohmura, Yuta Nishina, Masaki Hada

The Journal of Physical Chemistry A, 126(36) 6301-6308, Sep 5, 2022 Peer-reviewed
Ab Initio Molecular–Dynamics Study of Structural and Bonding Properties of Liquid Fe–Light–Element–O Systems Under High Pressure

Ohmura Satoshi, Shimojo Fuyuki, Tsuchiya Taku

Frontiers in Earth Science, 10, Apr, 2022 Peer-reviewedLead authorCorresponding author
Tracking the light-driven layer stacking of graphene oxide

Masaki Hada, Satoshi Ohmura, Yuki Yamamoto, Yoshiya Kishibe, Wataru Yajima, Ryo Shikata, Tomohiro Iguchi, Keishi Akada, Shoji Yoshida, Jun ichi Fujita …

Carbon, 183 612-619, Oct 15, 2021 Peer-reviewed
Photoinduced oxygen transport in cobalt double-perovskite crystal EuBaCo2O5.39

Masaki Hada, Satoshi Ohmura, Tadahiko Ishikawa, Masaki Saigo, Naoya Keio, Wataru Yajima, Tatsuya Suzuki, Daisuke Urushihara, Kou Takubo, Yusuke Masaki …

Applied Materials Today, 24 101167-101167, Sep, 2021 Peer-reviewed
Liquid Structure of Tantalum under Internal Negative Pressure

K. Katagiri, N. Ozaki, S. Ohmura, B. Albertazzi, Y. Hironaka, Y. Inubushi, K. Ishida, M. Koenig, K. Miyanishi, H. Nakamura …

Physical Review Letters, 126(17), Apr, 2021 Peer-reviewed
Dissociation mechanism from highly charged bromophenol: Ab initio molecular dynamics simulations

Satoshi Ohmura, Kiyonobu Nagaya, Fuyuki Shimojo, Makoto Yao

Zeitschrift fur Physikalische Chemie, 235(1-2) 169-187, Feb 1, 2021 Peer-reviewedLead authorCorresponding author
Structures of Liquid Iron–Light-Element Mixtures under High Pressure

Satoshi Ohmura, Taku Tsuchiya, Fuyuki Shimojo

Physica Status Solidi (B) Basic Research, 257(11) 2000098, Nov, 2020 Peer-reviewedLead authorCorresponding author
Atomic Motion in Liquid --Properties of Covalent Liquid under High Pressure Conditions

Satoshi Ohmura, Fuyuki Shimojo, Taku Tsuchiya

74(9) 621-626, Sep, 2019 Peer-reviewedLead authorCorresponding author
Selective Reduction Mechanism of Graphene Oxide Driven by the Photon Mode versus the Thermal Mode

Masaki Hada, Kiyoshi Miyata, Satoshi Ohmura, Yusuke Arashida, Kohei Ichiyanagi, Ikufumi Katayama, Takayuki Suzuki, Wang Chen, Shota Mizote, Takayoshi Sawa …

ACS NANO, 13(9) 10103-10112, Sep, 2019 Peer-reviewed
QXMD: An open-source program for nonadiabatic quantum molecular dynamics

Fuyuki Shimojo, S. Fukushima, Hiroyuki Kumazoe, Masaaki Misawa, Satoshi Ohmura, Pankaj Rajak, K. Shimamura, Lindsay Bassman, Subodh Tiwari, Rajiv K. Kalia …

SoftwareX, 10, Jul, 2019 Peer-reviewed
Structural change in liquid sulphur from chain polymeric liquid to atomic simple liquid under high pressure

S Ohmura, F Shimojo

Journal of Physics: Condensed Matter, 31(21) 215101, Mar, 2019 Peer-reviewedLead authorCorresponding author
Nonequilibrium chemo-electronic conversion of water on the nanosized YSZ: Experiment and Molecular Dynamics modelling problem formulation

A. S. Doroshkevich, A. I. Lyubchyk, A. K. Islamov, V. A. Turchenko, V. A. Glazunova, T. Yu Zelenyak, V. V. Burkhovetskiy, A. V. Shylo, M. Balasoiu, A. V. Saprykina …

Journal of Physics: Conference Series, 848(1), Jun 8, 2017 Peer-reviewed
Ultrafast Dynamics of a Nucleobase Analogue Illuminated by a Short Intense X-ray Free Electron Laser Pulse

K. Nagaya, K. Motomura, E. Kukk, H. Fukuzawa, S. Wada, T. Tachibana, Y. Ito, S. Mondal, T. Sakai, K. Matsunami …

PHYSICAL REVIEW X, 6(2), Jun, 2016 Peer-reviewed
Dissociation dynamics of ethylene molecules on a Ni cluster using ab initio molecular dynamics simulations

K. Shimamura, Y. Shibuta, S. Ohmura, R. Arifin, F. Shimojo

JOURNAL OF PHYSICS-CONDENSED MATTER, 28(14), Apr, 2016 Peer-reviewed
Crystalline anisotropy of shock-induced phenomena: Omni-directional multiscale shock technique

Kohei Shimamura, Masaaki Misawa, Satoshi Ohmura, Fuyuki Shimojo, Rajiv K. Kalia, Aiichiro Nakano, Priya Vashishta

APPLIED PHYSICS LETTERS, 108(7), Feb, 2016 Peer-reviewed
21aAY-3 Structures and Electronic States of Liquid Sulfur under High Pressure

Ohmura S., Shimojo F.

Meeting Abstracts of the Physical Society of Japan, 71 1704-1704, 2016
Viscosity and local structures in basalt melt under high pressure

Ohmura Satoshi, Tsuchiya Taku

Meeting Abstracts of the Physical Society of Japan, 71 1500-1500, 2016
Doping effect on photoabsorption and charge-separation dynamics in light-harvesting organic molecule

Satoshi Ohmura, Kenji Tsuruta, Fuyuki Shimojo, Aiichiro Nakano

AIP ADVANCES, 6(1), Jan, 2016 Peer-reviewed
Femtosecond charge and molecular dynamics of I-containing organic molecules induced by intense X-ray free-electron laser pulses

K. Nagaya, K. Motomura, E. Kukk, Y. Takahashi, K. Yamazaki, S. Ohmura, H. Fukuzawa, S. Wada, S. Mondal, T. Tachibana …

FARADAY DISCUSSIONS, 194 537-562, 2016 Peer-reviewed

Misc.

Modelling of nonequilibrium chemo-electronic conversion of water adsorption on the surface of yttria-stabilized zirconia: Experimental preparation and problem overview

A. S. Doroshkevich, A. S. Doroshkevich, A. I. Lyubchyk, A. K. Islamov, A. A. Nabiyev, V. A. Turchenko, V. A. Turchenko, V. A. Glazunova, T. Yu Zelenyak, V. V. Burkhovetskiy …

Computer Design for New Drugs and Materials: Molecular Dynamics of Nanoscale Phenomena, 173-188, Jan 1, 2017
Divide-conquer-recombine: An algorithmic pathway toward metascalability

Aiichiro Nakano, Shinnosuke Hattori, Rajiv K. Kalia, Weiwei Mou, Ken-Ichi Nomura, Pankaj Rajak, Priya Vashishta, Kohei Shimamura, Fuyuki Shimojo, Manaschai Kunaseth …

ACM International Conference Proceeding Series, 2014- 17-27, Oct 6, 2014
9pBB-7 High-pressure structures of liquid Nitrogen : ab initio molecular dynamics simulations

Ohmura Satoshi, Shimojo Fuyuki

Meeting abstracts of the Physical Society of Japan, 69(2) 580-580, Aug 22, 2014
28aCB-7 Ab initio molecular dynamics study of structural and electronic properties in fluid oxygen under ultra-high pressure

Ohmura Satoshi, Tsuchiya Taku, Shimojo Fuyuki, Yao Makoto

Meeting abstracts of the Physical Society of Japan, 69(1) 797-797, Mar 5, 2014
Charge migration and molecular dissociation following multiphoton multiple ionization of iodine-substitute molecules by X-Ray free-electron laser pulses from SACLA

K. Motomura, E. Kukk, E. Kukk, K. Nagaya, K. Nagaya, S. Ohmura, H. Fukuzawa, H. Fukuzawa, S. Wada, S. Wada …

Optics InfoBase Conference Papers, Jan 1, 2014
Ab initio molecular-dynamics study of nonequilibrium phenomena in disordered materials

Satoshi Ohmura, Kiyonobu Nagaya, Fuyuki Shimojo, Makoto Yao

Models in Bioscience and Materials Research: Molecular Dynamics and Related Techniques, 1-12, Dec 1, 2013
Ab initio molecular dynamics study of structure in fluid oxygen under ultra-high pressure.

Ohmura Satoshi, Shimojo Fuyuki, Yao Makoto

Meeting abstracts of the Physical Society of Japan, 68(2) 726-726, Aug 26, 2013
29aXK-9 Ab initio study of Catalytic CVD Synthesis of SWNT III

Shimamura K., Arifin Rizal, Oguri T., Shibuta Y., Ohmura S., Shimojo F., Yamaguchi S.

Meeting abstracts of the Physical Society of Japan, 68(1) 1006-1006, Mar 26, 2013
Ab Initio molecular dynamics study of disordered materials

Satoshi Ohmura, Fuyuki Shimojo

Molecular Dynamics of Nanobiostructures, 115-130, Jan 1, 2013
19pAH-8 Ab initio molecular dynamics study of static structure of molten AgCl-RbCl mixture II

Goto K., Tahara S., Shimamura K., Kawakita Y., Takeda S., Ohmura S., Shimojo F.

Meeting abstracts of the Physical Society of Japan, 67(2) 734-734, Aug 24, 2012
19pAH-3 Ab initio molecular-dynamics study of dynamic structure of liquid S_<0.5>Cl_<0.5> mixture

Ohmura S., Shimakura H., Kawakita Y., Shimojo F., Yao M.

Meeting abstracts of the Physical Society of Japan, 67(2) 733-733, Aug 24, 2012
21aFF-3 Ab initio study of Catalytic CVD Synthesis of SWNT II

Shimamura K., Shibuta Y., Ohmura S., Shimojo F., Yamaguchi S.

Meeting abstracts of the Physical Society of Japan, 67(2) 846-846, Aug 24, 2012
19aPSA-13 Molecular Dynamics Simulation of Crack Fracture Mechanism by Stealth Dicing II

Shimamura K, Okuma J, Ohmura S, Shimojo F

Meeting abstracts of the Physical Society of Japan, 67(2) 247-247, Aug 24, 2012
25aBB-2 Ab initio molecular dynamics study of static structure of molten RbCl-AgCl mixture.

Goto K., Tahara S., Shimamura K., Kawakita Y., Takeda S., Ohmura S., Shimojo F.

Meeting abstracts of the Physical Society of Japan, 67(1) 836-836, Mar 5, 2012
24pBB-6 Ab initio molecular dynamics study of atomic diffusion in liquid SiO_2 under pressure II

Ohmura Satoshi, Shimojo Fuyuki

Meeting abstracts of the Physical Society of Japan, 67(1) 833-833, Mar 5, 2012
24pBB-3 Pressure Dependence of Dynamic Properties of Liquid Germanium Chalcogenides : ab initio Molecular Dynamics Simulations

Koura A., Ohmura S., Shimojo F.

Meeting abstracts of the Physical Society of Japan, 67(1) 832-832, Mar 5, 2012
26pCK-8 Ab initio study of Catalytic CVD Synthesis of SWNT

Shimamura K., Shibuta Y., Ohmura S., Shimojo F., Yamaguchi S.

Meeting abstracts of the Physical Society of Japan, 67(1) 955-955, Mar 5, 2012
Ab initio molecular dynamics study of disordered materials

Satoshi Ohmura, Fuyuki Shimojo

Molecular Dynamics of Nanobiostructures, 115-130, Jan 1, 2012
Dissociation mechanism of ethylene molecules with a Ni cluster: ab initio molecular-dynamics study

K. Shimamura, T. Oguri, Y. Shibuta, S. Ohmura, F. Shimojo, S. Yamaguchi

Physics Reports of Kumamoto University, 14(1) 33-39, 2012
Pressure dependence of the diffusivity of liquid ZnCl$_2$ at high temperature by ab initio molecular-dynamics study

A. Koura, S. Ohmura, F. Shimojo

Physics Reports of Kumamoto University, 14(1) 27-31, 2012

Professional Memberships

Research Projects

Determination of elastic properties of magma under high pressure: To understand the behavior of magma in the interior of the Earth

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2022 - Mar, 2025
高圧下における鉄ー軽元素混合液体の結合状態と不混和に関する第一原理分子動力学計算

科学研究費助成事業基盤研究(C), 基盤研究(C), 日本学術振興会, Apr, 2021 - Mar, 2024

大村訓史
電子線を用いた水素の高圧その場観察：地球深部の水循環の解明

科学研究費助成事業基盤研究(A), 基盤研究(A), 日本学術振興会, Apr, 2020 - Mar, 2024

三宅亮, 治田充貴, 野村龍一, 大村訓史
Development of Topological Nanophononics for the Beyond 5G Era

Grants-in-Aid for Scientific Research, Grant-in-Aid for Challenging Research (Exploratory), Japan Society for the Promotion of Science, Jul, 2021 - Mar, 2023
Ultrafast 3D structural dynamics for exploration of photoresponsive materials

Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B), Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2020 - Mar, 2023
First-principles study of effects of light element on transport properties of liquid Fe alloy

Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area), Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area), Japan Society for the Promotion of Science, Apr, 2018 - Mar, 2020
Ab initio molecular dynamics study of bonding nature of liquid semiconductors under ultrahigh pressure

Grants-in-Aid for Scientific Research Grant-in-Aid for Young Scientists (B), Grant-in-Aid for Young Scientists (B), Japan Society for the Promotion of Science, Apr, 2015 - Mar, 2017

Ohmura Satoshi
第一原理計算とＸ線自由電子レーザーを用いた構造解析システムの構築

科学研究費助成事業特別研究員奨励費, 特別研究員奨励費, 日本学術振興会, 2012 - Mar, 2014

大村訓史
Effects of high-pressure environments on atomic dynamics in disordered materials with covalent bonds

Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B), Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2011 - Mar, 2014

SHIMOJO FUYUKI, CHIBA Ayano, ANIYA Masaru, HATTORI Takanori, KOURA Akihide, KAJIHARA Yukio, OHMURA Satoshi
共有結合性液体の高圧物性に関する第一原理的研究

科学研究費助成事業特別研究員奨励費, 特別研究員奨励費, 日本学術振興会, 2010 - 2011

大村訓史

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