研究業績

• 論文・著書（過去10年間）

  • Pressure induced phase transformation of Ba₈Ga₁₆Ge₃₀ clathrate studied by x-ray diffraction and Raman spectroscopy,(Tetsuji Kume, Satoshi Ohno, Shigeo Sasaki, Hiroyasu Shimizu, Yasuo Ohishi, Norihiko L. Okamoto, Kyosuke Kishida, Katsushi Tanaka, and Haruyuki Inui),
    J. Appl. Phys., 107(1), 013517/1-6 (2010.1).

  •  Pressure induced phase transformation of semiconductor clathrates,
    (T.Kume, S.Sasaki, and H.Shimizu),
    J. Phys. Chem. Solids, 71(4), 583-586 (2010.4).

  •  Structural stability of tin clathrates under high pressure,
    (T.Imai, T.Kume, S.Sasaki, H.Shimizu, A.Kaltzoglou, and T.F.Fässler),
    J. Phys. Chem. Solids, 71(4), 587-589 (2010.4). 

  • High pressure Raman and visible absorption study of AlH₃,
    (N. Shimura, T. Takeichi, T. Kume, S. Sasaki, H. Shimizu, A. Ohmura, K. Ikeda, Y. Nakamori, and S. Orimo),
    J. Phys.: Conf. Ser., 215(1), 012047/1-4 (2010.5). 

  • High-pressure Raman study of methane hydrate “filled ice”,
    (T.Ohtani, Y.Ohno, S.Sasaki, T.Kume, H.Shimizu),
    J. Phys.: Conf. Ser., 215(1), 012058/1-5 (2010.5). 

  • Large-volume static compression using nano-polycrystalline diamond for opposed anvils in compact cells,
    (T. Okuchi, S. Sasaki, T. Osakabe, Y. Ohno, S. Odake, and H. Kagi),
    J. Phys.: Conf. Ser., 215(1), 012188/1-9 (2010.5). 

  • 大型ナノ多結晶ダイヤモンド対向アンビルを用いた高圧下パルス中性子粉末回折実験,
    Powder Neutron Diffraction Using Nano-Polycrystalline Diamond as Opposed Anvils,
    (奥地拓生，佐々木重雄，大野祥希，小松一生，鍵裕之，有馬寛，阿部淳，服部高典，佐野亜沙美，長壁豊隆，内海渉，ステファヌス・ハルヨ，伊藤崇芳，相澤一也，入舩徹男),
    (Takuo OKUCHI, Shigeo SASAKI, Yoshiki OHNO, Kazuki KOMATSU, Hiroyuki KAGI, Hiroshi ARIMA, Jun ABE, Takanori HATTORI, Asami SANO, Toyotaka OSAKABE, Wataru UTSUMI, Stefanus Harjo, Takayoshi ITO, Kazuya AIZAWA, Tetsuo IRIFUNE),
    高圧力の科学と技術, 20(2), 175-178 (2010.5).
    The Review of High Pressure Science and Technology, 20(2), 175-178 (2010.5).

  • Elastic Properties of New Pressure-Transmitting Medium Daphne 7474 under High Pressure,
    (S. Sasaki, S. Kato, T. Kume, H. Shimizu, T. Okada, S. Aoyama, F. Kusuyama, and K. Murata),
    Jpn. J. Appl. Phys., 49(10), 106702/1-6 (2010.10).

  • 高圧力下におけるガスハイドレートの単結晶成長,
    (佐々木重雄，奥地拓生，久米徹二，清水宏晏),
    日本結晶成長学会誌, 38(1), 45-53 (2011.5).

  • High-pressure study of ScH₃: Raman, infrared, and visible absorption spectroscopy,
    (Tetsuji Kume, Hiroyuki Ohura, Tomoo Takeichi, Ayako Ohmura, Akihiko Machida, Tetsu Watanuki, Katsutoshi Aoki, Shigeo Sasaki, Hiroyasu Shimizu, and Kenichi Takemura),
    Phys. Rev. B, 84(6), 064132/1-7 (2011.8). 

  • 高圧力下における希土類水素化物のラマン散乱および可視紫外吸収分光,
    Raman and UV-Visible Absorption Spectroscopy of Rare-Earth Hydride under High Pressure,
    (久米徹二, 町田晃彦, 青木勝敏, 佐々木重雄, 清水宏晏),
    (Tetsuji KUME, Akihiko MACHIDA, Katsutoshi AOKI, Shigeo SASAKI, Hiroyasu SHIMIZU),
    高圧力の科学と技術, 21(3), 184-189 (2011.8).
    The Review of High Pressure Science and Technology, 21(3), 184-189 (2011.8). 

  • Neutron powder diffraction of small-volume samples at high pressure using compact opposed-anvil cells and focused beam,
    (T. Okuchi, S. Sasaki, Y. Ohno, J. Abe, H. Arima, T. Osakabe, T. Hattori, A. Sano-Furukawa, K. Komatsu, H. Kagi, W. Utsumi, S. Harjo, T. Ito, and K. Aizawa),
    J. Phys.: Conf. Ser., 377, 012013/1-6 (2012). 

  • Raman study of Si clathrates Sr₈Al_xGa_16-xSi₃₀ under high pressure,
    (Y. Imaeda, T. Kume, S. Sasaki, H. Shimizu, K. Kishimoto, N. Ikeda, and T. Koyanagi),
    J. Phys.: Conf. Ser., 377, 012037/1-5 (2012). 

  • Observation of Rattling Vibrations in Clathrate under High Pressure and Low Temperature,
    (K. Funahashi, I. Yajima, T. Kume, S. Sasaki, H. Shimizu, and T. Takabatake),
    J. Phys.: Conf. Ser., 377, 012038/1-5 (2012). 

  • NaSi and Si clathrate prepared on Si substrate,
    (T. Kume, Y Iwai, T. Sugiyama, F. Ohashi, T. Ban, S. Sasaki, and S. Nonomura),
    physica status solidi (c), 10(12), 1739-1741 (2013.11). 

  • Pulsed neutron powder diffraction at high pressure by a capacity-increased sapphire anvil cell,
    (Takuo Okuchi, Masashi Yoshida, Yoshiki Ohno, Naotaka Tomioka, Narangoo Purevjav, Toyotaka Osakabe, Stefanus Harjo, Jun Abe, Kazuya Aizawa, and Shigeo Sasaki),
    High Pressure Research, 33(4), 777-786 (2013.11).      (if=0.901) 

  • Vibrational properties of Ba₈Ga₁₆Sn₃₀ under high pressure,
    (T. Sukemura, T. Kume, T. Matsuoka, S. Sasaki, T. Onimaru, and T. Takabatake),
    J. Phys.: Conf. Ser., 500, 182022/1-4 (2014.5).

  • メタン－プロパン混合ガスハイドレートの弾性的性質,
    Elastic Properties of Methane-Propane Mixed Gas Hydrate,
    (佐々木重雄, 三輪晋也，松岡岳洋，久米徹二),
    (Shigeo SASAKI, Shinya MIWA, Takahiro MATSUOKA, and Tetsuji KUME),
    高圧力の科学と技術, 24(4), 270-277 (2014.11).
    The Review of High Pressure Science and Technology, 24(4), 270-277 (2014.11). 

  • ラマン散乱分光を用いた高圧物性研究,
    Raman Spectroscopy of Condensed Matter under High Pressure,
    (久米徹二, 松岡岳洋, 佐々木重雄),
    (Tetsuji KUME, Takahiro MATSUOKA, and Shigeo SASAKI),
    高圧力の科学と技術, 25(1), 3-10 (2015.2).
    The Review of High Pressure Science and Technology, 25(1), 3-10 (2015.2). 

  • Heating of Li in hydrogen: possible synthesis of LiHx,
    (K. Kuno, T. Matsuoka, T. Nakagawa, Y. Ohishi, K. Shimizu, K. Takahama, K. Ohta, M. Sakata, Y. Nakamoto, T. Kume, and S. Sasaki),
    High Pressure Research, 35(1), 16-21 (2015.1). 

  • Thin film of guest-free type-II silicon clathrate on Si (111) wafer,
    (Tetsuji Kume, Fumitaka Ohashi, Kentaro Sakai, Atsuhiko Fukuyama, Motoharu Imai, Haruhiko Udono, Takayuki Ban, Hitoe Habuchi, Hidetoshi Suzuki, Tetsuo Ikari, Shigeo Sasaki, and Shuichi Nonomura),
    Thin solid film, 609, 30-34 (2016.6).   

  • A thin film of a type II Ge clathrate epitaxially grown on a Ge substrate,
    (Tetsuji Kume, Takayuki Ban, Fumitaka Ohashi, Himanshu S. Jha, Tomoya Sugiyama, Takuya Ogura, Shigeo Sasaki, and Shuichi Nonomura),
    Cryst. Eng. Comm., 18(30), 5630-5638 (2016.8). 

  • Lithium polyhydrides synthesized under high pressure and high temperature,
    (Takahiro Matsuoka, Keiji Kuno, Kenji Ohta, Masafumi Sakata, Yuki Nakamoto, Naohisa Hirao, Yasuo Ohishi, Katsuya Shimizu, Tetsuji Kume, and Shigeo Sasaki),
    J. Raman. Spectrosc., 48(9), 1222-1228 (2017.7). 

  • Pressure Induced Variations in Refractive Index of Aromatic Polyimide Film Analyzed by Brillouin Scattering,
    (Eisuke Fujiwara, Ryohei Ishige, Shota Owaki, Naohiro Kita, Kenta Yamada, Takahiro Matsuoka, Shigeo Sasaki, and Shinji Ando),
    Journal of Photopolymer Science and Technology, 31(5), 599-606 (2018.6). 

  • 水素化物超伝導体の探索 ―実験によって得られた成果―,
    Searching for Superconducting Hydrides - The Experimental Achievements -,
    (松岡 岳洋, 清水 克哉, 平尾 直久, 大石 泰生, 佐々木 重雄),
    (Takahiro MATSUOKA, Katsuya SHIMIZU, Naohisa HIRAO, Yasuo OHISHI, and Shigeo SASAKI),
    高圧力の科学と技術, 28(4), 268-280 (2018.12).
    The Review of High Pressure Science and Technology, 28(4), 268-280 (2018.12). 

  • Superconductivity of platinum hydride,
    (Takahiro Matsuoka, Masahiro Hishida, Keiji Kuno, Naohisa Hirao, Yasuo Ohishi, Shigeo Sasaki, Kazushi Takahama, and Katsuya Shimizu),
    Phys. Rev. B, 99(14), 114511/1-6 (2019.4). 

  • Hydrogen-Storing Salt NaCl(H₂) Synthesized at High Pressure and High Temperature,
    (Takahiro Matsuoka, Shu Muraoka, Takahiro Ishikawa, Ken Niwa, Kenji Ohta, Naohisa Hirao, Saori Kawaguchi, Yasuo Ohishi, Katsuya Shimizu, and Shigeo Sasaki),
    J. Phys. Chem. C, 123(41), 25074-25080 (2019.10).