Rchr
J-GLOBAL ID：200901022269112192
Update date: Sep. 19, 2024
Tsuchiya Taku
ツチヤ タク | Tsuchiya Taku
Affiliation and department：
Job title：
Professor
Homepage URL (1)：
https://sites.google.com/view/tmpg/home
Research field (1)：
Solid earth science
Research keywords (8)：
地球および惑星の起源と進化の解明
, 地球惑星深部のダイナミックな挙動
, それらの物理的性質
, 地球惑星深部の構造や物質構成
, and origin and evolution of the Earth and planet.
, mantle and core dynamics
, physical and chemical property of Earth forming materials
, Understanding detail structure of the deep Earth
Research theme for competitive and other funds (20)：
- 2024 - 2027 水の液体鉄-熔融ケイ酸塩間分配の第一原理計算に基づく地球深部水循環機構の解明
- 2022 - 2026 Deep Earth evolution constrained by elemental partitioning using first-principles calculations.and tungsten isotope secular variation
- 2023 - 2025 高温高圧下における窒素の元素及び同位体分別挙動
- 2021 - 2024 高温高圧下における硫黄の熔融ケイ酸塩-液体鉄間分配に関する第一原理計算
- 2020 - 2024 核-マントル間の炭素同位体分別係数の決定:地球内部炭素循環の解明に向けて
- 2020 - 2023 第一原理自由エネルギー計算による氷惑星内部構造の解明
- 2015 - 2022 Support for the international activities of Core-Mantle Interaction and Coevolution
- 2020 - 2021 「核-マントルの相互作用と共進化」の推進と支援
- 2015 - 2020 Theoretical Modeling of Core-Mantle Materials and Dynamics
- 2015 - 2020 Support of Core-Mantle Interaction and Co-evolution
- 2015 - 2020 Interaction and Coevolution of the Core and Mantle: Toward Integrated Deep Earth Science
- 2014 - 2017 Development of first principles thermodynamic integration method and application to the hydrous phases in the Earth
- 2014 - 2017 Understanding the solid solution effects of iron on the thermoelasticity and thermal conductivity of the lower mantle minerals
- 2013 - 2015 珪酸塩(ポスト)ペロブスカイトにおける固溶鉄原子の挙動に関する第一原理的研究
- 2011 - 2013 Study on high-pressure and temperature elasticity of subducted crustal materials and lower mantle chemical heterogeneity
- 2008 - 2012 Behavior ofFe-bearing materials under very high pressure and mineralogy of the lowermost mantle and the inner core
- 2009 - 2010 Ab initio investigations on the high-pressure and temperature elasticity of calcium silicate perovskite
- 2007 - 2008 Ab initio investigation on calcium silicate perovskite in the lower mantle condition
- 2006 - 2007 高温高圧下におけるカルシウム珪酸塩ペロヴスカイトの第一原理シミュレーション
- 2003 - 2007 Searching mineralogy of the Earth's deep interior using a combination of synchrotron radiation and high-pressure technology
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Papers (168)：
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Haruhiko Dekura, Taku Tsuchiya. Recent progress in the study on phonon heat transport property of Earth’s lower mantle minerals. Journal of Physics: Condensed Matter. 2024. 36. 41. 413005-413005
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Haruhiko Dekura, Taku Tsuchiya. Ab initio lattice thermal conductivity of (Mg,Fe)O ferropericlase at the Earth's lower mantle pressure and temperature. Journal of Physics Condensed Matter. 2023. 35. 30
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Masamichi Noda, Toru Inoue, Taku Tsuchiya, Yuji Higo. Reassessment of a bond correction method for in situ ultrasonic interferometry on elastic wave velocity measurement under high pressure and high temperature. High Pressure Research. 2022. 1-16
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Taku Tsuchiya, Saito Nakagawa. A New High-Pressure Structure of SiO2 Directly Converted From α-Quartz Under Nonhydrostatic Compression. Journal of Physics: Condensed Matter. 2022
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Satoshi Ohmura, Fuyuki Shimojo, Taku Tsuchiya. Ab initio molecular-dynamics study of structural and bonding properties of liquid Fe-Light-Element-O systems under high pressure. Frontiers in Earth science. 2022
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MISC (38)：
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土屋 卓久. 鉱物物性シミュレーションから探る地球深部ダイナミクス (特集 ラストフロンティア : 地球深部を探る). 化学と工業 = Chemistry & chemical industry. 2016. 69. 6. 452-454
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土屋卓久, 桑山靖弘, 河合研志, 石井水晶. 鉄系合金の高温高圧弾性特性. 高圧討論会講演要旨集. 2016. 57th
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丹下慶範, 丹下慶範, 丹下慶範, 尾崎典雅, 尾崎典雅, 佐野孝好, 池谷正太郎, 小川剛史, 喜田美佳, 佐藤友哉, et al. 反射率計測による鉄ニッケル合金のマルチメガバール領域・融点近傍における物性診断. 大阪大学レーザーエネルギー学研究センター共同利用・共同研究成果報告書. 2015. 2014
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土屋卓久, 土屋卓久, 桑山靖弘, 大角正直. Hcp鉄の高温高圧弾性特性. 高圧討論会講演要旨集. 2015. 56th
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Tsuchiya Taku, Ichikawa Hiroki, Tsuchiya Jun, Taniuchi Takashi, Ohsumi Masanao. 27pCB-3 Computational study on liquids in Earth and planetary sciences. Meeting abstracts of the Physical Society of Japan. 2014. 69. 1. 245-245
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Books (16)：
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Core-Mantle Coevolution: A Multidisciplinary Approach (Geophysical Monograph Series)
2023 ISBN:1119526906
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高圧力の科学・技術事典
朝倉書店 2022 ISBN:9784254102970
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地球・惑星・生命 = The earth, planets, and life
東京大学出版会 2020 ISBN:9784130637152
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鉱物・宝石の科学事典
朝倉書店 2019 ISBN:9784254162769
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図説地球科学の事典
朝倉書店 2018 ISBN:9784254160727
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Lectures and oral presentations (116)：
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高温高圧下における硫化鉄と水素の反応
(日本地球惑星科学連合2024年大会 2024)
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Carbon partitioning during core-mantle differentiation constrained from ab initio simulations
(2024)
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第一原理計算に基づくULVZ条件下メルトの構造及び力学的安定性
(日本地球惑星科学連合2024年大会 2024)
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Immiscibility of liquid Fe-Light-Element mixtures under high pressures using moleculer dynamics simulations based on machine-learning interatomic potential.
(2024)
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Ab Initio Calculations On The Mechanism Of The Iron Charge Disproportionation Reaction In Silicate Melts
(日本地球惑星科学連合2024年大会 2024)
ｍore...
Education (3)：
- 1997 - 2000 Osaka University Graduate School of Science Department of Earth and Space Sciences
- 1995 - 1997 Osaka University Graduate School of Science Department of Physics
- 1991 - 1995 Osaka University Faculty of Science Department of Physics
Professional career (1)：
Work history (5)：
- 2009/04 - Ehime University Geodynamics Research Center Professor
- 2007/04 - 2009/03 Ehime University Geodynamics Research Center Associate Professor
- 2005/04 - 2007/03 Ehime University Geodynamics Research Center Associate Professor
- 2001/04 - 2004/03 Tokyo Institute of Technology Graduate School of Science and Engineering JSPS Research Fellow PD
- 1997/04 - 2000/03 Osaka University Graduate School of Science JSPS Research Fellow DC1
Committee career (4)：
- 2023/07 - 現在 AIRAPT Executive Committee
- 2008 - 2009 日本高圧力学会 AIRAPT組織委員会 プログラム委員
- 2006 - 2008 日本高圧力学会 渉外幹事
- 2006 - 2008 日本高圧力学会 評議員
Awards (9)：
- 2019/11 - 日本高圧力学会 日本高圧力学会賞 第一原理計算に基づく独自の計算技術の開発と高圧地球科学の新しい展開への多大な貢献
- 2017/05 - Japan Geoscience Union Nishida Prize for Promotion of Geo- and Planetary Science Geodynamic researches based on first principles calculations
- 2014/09 - Japan Association of Mineralogical Sciences Japan Association of Mineralogical Sciences Award Creation of the ab initio theoretical high-pressure mineral physics
- 2011/03 - Japan Society for the Promotion of Science JSPS Prize
- 2009/04 - Ministry of Education, Culture, Sports, Science and Technology The Young Scientists' Prize, The Commendation for Science and Technology by the Minister of Education, Culture, Sports, Science and Technology
- 2006/01 - Thomson-Reuters New Hot Papers
- 2004/08 - AGU Journal Highlights
- 2003/11 - The Jaoan Society of High Pressure Science and Technology Award for Young Scientist First principles studies of Earth's constituents and related materials
- 2003/09 - The Clay Science Society of Japan Paper award
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Association Membership(s) (8)：
アメリカ物理学会
, アメリカ地球物理学連合
, 日本高圧力学会
, 日本鉱物学会
, American Physical Society
, American Geophysical Union
, The Japan Society of High Pressure Science and Technology
, The Mineralogical Society of Japan
