School personnel information

写真b

SUGAHARA Takeshi


Keyword

Chemical Engineering, Gas Hydrate, Raman spectroscopy, High-pressure phase equilibria, Phase change material

Mail Address

Mail Address

URL

http://www.cheng.es.osaka-u.ac.jp/ohgakilab/index.html

Organization 【 display / non-display

  • 2001.04.01 - 2003.03.31, Graduate School of Engineering Science, Research Assistant

  • 2003.04.01 - 2007.03.31, Department of Materials Engineering Science, Graduate School of Engineering Science, Research Assistant

  • 2007.04.01 - , Department of Materials Engineering Science, Graduate School of Engineering Science, Assistant Professor

Education 【 display / non-display

Osaka University Faculty of Engineering Science  Graduated 1997.03
Osaka University Graduate School, Division of Engineering Science  Completed 1999.03
Osaka University Graduate School, Division of Engineering Science  Completed 2001.03

Employment Record 【 display / non-display

Assistant Professor 2001.04 - 2007.03
Osaka University, Assistant Professor 2007.04 -
Colorado School of Mines, Visiting Research Scholar 2008.12 - 2009.11
Guest researcher (invited), National Institute of Advanced Industrial Science and Technology (AIST), Japan 2016.04 - 2019.03

Research topics 【 display / non-display

  • Applied physical chemistry and utilization of gas hydrates toward solving the problems of global warming and energy resource
    Fundamental physical chemistry-related, Earth resource engineering, Energy sciences-related, Earth resource engineering, Energy sciences-related, Transport phenomena and unit operations-related

  • High-pressure phase equiliria and Raman spectroscopy for gas hydrate systems
    Transport phenomena and unit operations-related, Fundamental physical chemistry-related

  • Hydrogen Storage in Clathrate Hydrates
    Transport phenomena and unit operations-related, Fundamental physical chemistry-related, Earth resource engineering, Energy sciences-related

  • Functional solid state chemistry-related, Fundamental physical chemistry-related, Chemical reaction and process system engineering-related

  • Earth resource engineering, Energy sciences-related, Transport phenomena and unit operations-related, Crystal engineering-related, Energy-related chemistry, Fundamental physical chemistry-related, Thermal engineering-related

Academic Society Membership 【 display / non-display

  • The Society of Chemical Engineers, Japan

  • The Japan Society of High Pressure Science and Technology

  • American Chemical Society

  • The Japan Institute of Energy

  • Japanese Society of Latent Heat Engineers

 

Academic Papers 【 display / non-display

  • Colossal Barocaloric Effects in Plastic Crystals, Bing Li, Yukinobu Kawakita, Seiko Ohira-Kawamura, Takeshi Sugahara, Hui Wang, J. Wang, Y. Chen, S. I. Kawaguchi, S. Kawaguchi, K. Ohara, K. Li, D. Yu, R. Mole, T. Hattori, T. Kikuchi, S. Yano, Z. Zhang, Z. Zhang, W. Ren, S. Lin, O. Sakata, K. Nakajima, Z. Zhang, Nature,567, 506-510 (2019), 2019.03, Papers

  • Calorimetric and Small-angle X-ray Scattering Studies on the Memory Effect in the Tetra-n-butylammonium Bromide Semiclathrate Hydrate System, Hironobu Machida, Takeshi Sugahara, Hiroyasu Masunaga, Izumi Hirasawa, Journal of Crystal Growth,533, 125476-1-6, 2020.03, Papers

  • Thermodynamic Properties of Tetra-n-butylammonium 2-Ethylbutyrate Semiclathrate Hydrate for Latent Heat Storage, Takeshi Sugahara, Hironobu Machida, Sanehiro Muromachi, Norio Tenma, International Journal of Refrigeration,106, 113-119 (2019), 2019.10, Papers

  • Observation of solution structures and supercooling suppression in semiclathrate hydrate recrystallization, Takeshi Sugahara, Hironobu Machida, Izumi Hirasawa,19th International Conference on Crystal Growth and Epitaxy (ICCGE-19), 2019.08, International Conference(Non Proceeding)

  • Phase Equilibrium Relations for Tetra-n-Butylphosphonium Acetate Semiclathrate Hydrate Systems in the Presence of Methane, Carbon Dioxide, Nitrogen, or Ethane, Masami Shimada, Jin Shimada, Takeshi Sugahara, Katsuhiko Tsunashima, Fluid Phase Equilibria,488, 48-53 (2019), 2019.06, Papers

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Awards 【 display / non-display

  • "HISHO 30" The Top Thirty Young Researchers of Osaka University, Takeshi Sugahara, Osaka University, 2010.10

  • Prize for encouragement, Takeshi Sugahara, The Japan Society of High Pressure Science and Technology, 2005.10

  • Poster Presentation Awards (Researcher), Hironobu Machida, Takeshi Sugahara, Izumi Hirasawa, 5th International Symposium & Exhibition on Aqua Science and Water Resources (ISASWR'17), 2017.08

  • Jury's Special Award, Takeshi Sugahara, Shunsuke Hashimoto, Takashi Makino, Hiroshi Sato, Kazunari Ohgaki, Venture Business Laboratory, Center for Advanced Science and Innovation, Osaka University, 2007.02

 

Conference management 【 display / non-display

  • International Conference, 18th Asian Pacific Confederation of Chemical Engineering Congress (APCChE 2019), Session organizer, 2019.09

  • International Conference, 8th International Symposium on Molecular Thermodynamics and Molecular Simulation (MTMS '18), Organizing Committee, 2018.09

  • National Conference, 45th Autumn Meeting of The Society of Chemical Engineers, Japan, Session organizer, 2013.09

  • National Conference, The 53rd High Pressure Conference of Japan, Organizing Committee, 2012.11

Outside Activity Management 【 display / non-display

  • Academic society, Japanese Society of Latent Heat Engineers, committee member, 2018.12 -

  • Other, Gas Hydrate Innovation Hub toward Industrial Commercialization, Japan, committee member, 2016.04 - 2019.03

  • Academic society, ACS Journal of Chemical & Engineering Data, Editorial Advisory Borad, 2015.01 - 2017.12