Rchr
J-GLOBAL ID:200901065102256746   Update date: Jan. 31, 2024

Kagi Hiroyuki

カギ ヒロユキ | Kagi Hiroyuki
Affiliation and department:
Homepage URL  (1): http://www.eqchem.s.u-tokyo.ac.jp
Research field  (3): Inorganic and coordination chemistry ,  Space and planetary science ,  Solid earth science
Research keywords  (4): 鉱物学 ,  地球化学 ,  分光学 ,  高圧
Research theme for competitive and other funds  (58):
  • 2023 - 2027 高温高圧下中性子回折実験の圧力上限の向上と地球核の水素収容量と化学組成への制約
  • 2022 - 2026 Recycling of continental crust revealed by volatiles in diamond and chromian spinel in ultrahigh-pressure metamorphic rocks
  • 2021 - 2023 氷惑星内部でのアミノ酸重合と不斉増幅の可能性を探る
  • 2020 - 2023 結晶内弾性変形のナノスケール可視化法の開発
  • 2020 - 2023 ラマン分光法を用いた化石軟体動物の色素起源物質の探索と模様復元
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Papers (296):
  • Nanae Fukushima, Hirochika Sumino, Masahiro Kobayashi, Hiroyuki Kagi. Two metasomatic events recorded by noble gas characteristics in the Finero mantle wedge: Extreme fractionation (He, Ar) and seawater penetration into the mantle deformation zone. Chemical Geology. 2023. 121829-121829
  • Chikara Shito, Hiroyuki Kagi, Sho Kakizawa, Katsutoshi Aoki, Kazuki Komatsu, Riko Iizuka-Oku, Jun Abe, Hirioyuki Saitoh, Asami Sano-Furukawa, Takanori Hattori. Hydrogen occupation and hydrogen-induced volume expansion in Fe0.9Ni0.1Dxat high P-T conditions. American Mineralogist. 2023. 108. 4. 659-666
  • Mayumi Iijima, Kazuki Komatsu, Hiroyuki Kagi, Yu Maekawa, Takenori Sasaki, Susumu Hyodo, Ryota Kimura, Takeshi Futami, Michio Suzuki. Hydroxyapatite in Whitlockite-Based Hypermineralized Hard Tissue of Elephant Shark (Callorhinchus milii) Tooth Plate. CRYSTAL GROWTH & DESIGN. 2023. 23. 4. 2031-2041
  • Ko Fukuyama, Hiroyuki Kagi, Toru Inoue, Sho Kakizawa, Toru Shinmei, Yuji Sano, Cécile Deligny, Evelyn Füri. Temperature dependence of nitrogen solubility in bridgmanite and evolution of nitrogen storage capacity in the lower mantle. Scientific reports. 2023. 13. 1. 3537
  • Haruka Ono, Kosuke Kurosawa, Takafumi Niihara, Takashi Mikouchi, Naotaka Tomioka, Junko Isa, Hiroyuki Kagi, Takuya Matsuzaki, Hiroshi Sakuma, Hidenori Genda, et al. Experimentally Shock-Induced Melt Veins in Basalt: Improving the Shock Classification of Eucrites. Geophysical Research Letters. 2023. 50. 1
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MISC (144):
  • Ryo Yamane, Kazuki Komatsu, Jun Gouchi, Yoshiya Uwatoko, Shinichi Machida, Takanori Hattori, Hayate Ito, Hiroyuki Kagi. Experimental evidence for the existence of a second partially-ordered phase of ice VI (vol 12, 1129, 2021). NATURE COMMUNICATIONS. 2021. 12. 1
  • 福山鴻, 福山鴻, 鍵裕之, 井上徹, 柿澤翔, 新名亨, 菱田俊一, 高畑直人, 佐野有司, 佐野有司, et al. Nitrogen solubilities in lower-mantle minerals and stishovite: implications for atmosphere-mantle co-evolution through the Earth’s history. 日本地球化学会年会要旨集(Web). 2021. 68th
  • 山下恵史朗, 小松一生, KLOTZ Stefan, FABERO Oscar, FERNANDEZ-DIAZ Maria T., 阿部淳, 町田真一, 服部高典, 入舩徹男, 新名亨, et al. Accurate structure analysis of ice VII by single-crystal and powder neutron diffraction under high pressure. 分子科学討論会講演プログラム&要旨(Web). 2021. 15th
  • K. D. Litasov, T. B. Bekker, H. Kagi, H. Ohfuji. Reply to the comment on “comparison of enigmatic diamonds from the Tolbachik arc volcano (Kamchatka) and Tibetan ophiolites: Assessing the role of contamination by synthetic materials” by Litasov et al. (2019) (Gondwana research, 75, 16-27) by Yang et al. Gondwana Research. 2020. 79. 304-307
  • 福山鴻, 鍵裕之, 井上徹, 柿澤翔, 新名亨, 菱田俊一, 高畑直人, 佐野有司, 佐野有司, DELIGNY Cecile, et al. Nitrogen solubilities in bridgmanite (MgSiO3) and periclase (MgO) determined from high-pressure and high-temperature experiments and SIMS analysis: formation of deep nitrogen reservoir through solidification of magma ocean. 日本地球化学会年会要旨集(Web). 2020. 67th
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Books (1):
  • H...H interactions and order-disorder at high pressrun in layered hydroxides and dense hydrous phases.
    Physics meets Mineralogy, Condensed matter physics in geosciences 2000
Education (4):
  • - 1990 The University of Tokyo
  • - 1990 The University of Tokyo Graduate School, Division of Science
  • - 1988 The University of Tokyo Faculty of Science
  • - 1988 The University of Tokyo Faculty of Science
Professional career (2):
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Committee career (2):
  • 2019/09 - 2021/09 一般社団法人 日本地球化学会 会長
  • 2004 - 日本地球化学会 会計幹事, 評議員
Awards (1):
  • 1998 - 日本地球化学会奨励賞
Association Membership(s) (6):
日本鉱物学会 ,  AMerican Geophysical Union ,  Meteoritical Society ,  American Mineralogical Society ,  日本化学会 ,  日本地球化学会
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