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Mapping water in the mantle: Constraints from seismic attenuation and electrical conductivity under high pressure and temperature

Research Project

Project/Area Number 24244087
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Petrology/Mineralogy/Science of ore deposit
Research InstitutionOkayama University

Principal Investigator

Yoshino Takashi  岡山大学, 地球物質科学研究センター, 准教授 (30423338)

Co-Investigator(Kenkyū-buntansha) YONEDA Akira  岡山大学, 地球物質科学研究センター, 准教授 (10262841)
NISHIHARA Yu  愛媛大学, 地球深部ダイナミクス研究センター, 准教授 (10397036)
YAMAZAKI Daisuke  岡山大学, 地球物質科学研究センター, 准教授 (90346693)
Project Period (FY) 2012-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥46,020,000 (Direct Cost: ¥35,400,000、Indirect Cost: ¥10,620,000)
Fiscal Year 2015: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2014: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2013: ¥8,190,000 (Direct Cost: ¥6,300,000、Indirect Cost: ¥1,890,000)
Fiscal Year 2012: ¥29,250,000 (Direct Cost: ¥22,500,000、Indirect Cost: ¥6,750,000)
Keywordsマントル / 水 / 地震波減衰 / 電気伝導度 / 水素拡散 / 単結晶 / 減衰 / 粒界 / 拡散 / プロトン伝導 / 高圧実験 / Q値
Outline of Final Research Achievements

To determine the amount and distribution of water in the mantle, we have tried to determine Q value characterizing the seismic attenuation and the electric conductivity as a function of the water content. The development and installation of the short-period oscillation hydraulic system was carried out to determine the Q value of the water-bearing materials under high temperature and high pressure by in situ X-ray radiography observation. In order to determine electrical conductivity of olivine, wadsleyite and ringwoodite as a function of water, H-D inter-diffusion experiments were conducted using the synthesized single crystal pair. These results enable us to estimate the electrical conductivity at relatively high temperatures. Based on the comparison with the geophysical data, the average amount of water in mantle transition zone is found to be 0.1 wt.%, and there is a wide lateral variation. Hydrous olivine cannot account for the high conductivity anomaly in the asthesnosphere.

Report

(5 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • Research Products

    (80 results)

All 2016 2015 2014 2013 2012 2011 Other

All Journal Article (35 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 35 results,  Acknowledgement Compliant: 3 results,  Open Access: 3 results) Presentation (44 results) (of which Int'l Joint Research: 11 results,  Invited: 5 results) Book (1 results)

  • [Journal Article] Spin transition of ferric iron in the NAL phase: implications for the seismic heterogeneities of subducted slabs in the lower mantle2016

    • Author(s)
      Y. Wu, X. Wu, J-F. Lin, C. A. McCammon, Y. Xiao, P. Chow, V. B. Prakapenka, T. Yoshino, S. Zhai, and S. Qin
    • Journal Title

      Earth and Planetary Science Letters

      Volume: 434 Pages: 91-100

    • DOI

      10.1016/j.epsl.2015.11.011

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Electrical conductivity model of of Al-bearing bridgmanite with implications for the electrical structure of the Earth's lower mantle2016

    • Author(s)
      T. Yoshino, S. Kamada, C. Zhao, E. Ohtani, and N. Hirao
    • Journal Title

      Earth and Planetary Science Letters

      Volume: 434 Pages: 208-219

    • DOI

      10.1016/j.epsl.2015.11.032

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Electrical conductivity of albite-(quartz)-water and albite-water-NaCl systems and its implication to the high conductivity anomalies in the continental crust2015

    • Author(s)
      Xinzhuan Guo, Takashi Yoshino, Akira Shimojuku
    • Journal Title

      Earth and Planetary Science Letters

      Volume: 412 Pages: 1-9

    • DOI

      10.1016/j.epsl.2014.12.021

    • Related Report
      2015 Annual Research Report 2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Oligomerization and carbonization of polycyclic aromatic hydrocarbons at high pressure and temperature2015

    • Author(s)
      A. Chanyshev, K. D. Litasov, A. F. Shatzkiy, Y. Furukawa, T. Yoshino, and E. Ohtani
    • Journal Title

      Carbon

      Volume: 84 Pages: 225-235

    • DOI

      10.1016/j.carbon.2014.12.011

    • Related Report
      2015 Annual Research Report 2014 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Hydrogen self-diffusivity in single crystal ringwoodite: Implications for water content and distribution in the mantle transition zone.2015

    • Author(s)
      Sun, W., Yoshino, T., Sakamoto, N. and Yurimoto, H.
    • Journal Title

      Geophys. Res. Lett.

      Volume: 42 Issue: 16 Pages: 6582-6589

    • DOI

      10.1002/2015gl064486

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Electrical conductivity anisotropy in partially molten peridotite under shear deformation2014

    • Author(s)
      B. Zhang, T. Yoshino, D. Yamazaki, G. Manthilake, T. Katsura
    • Journal Title

      Earth and Planetary Science Letters

      Volume: 405 Pages: 98-109

    • DOI

      10.1016/j.epsl.2014.08.018

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Measurement of thermal conductivity of omphacite, jadeite, and diopside up to 14 GPa and 1000 K: Implication for the role of eclogite in subduction slab2014

    • Author(s)
      Wang C., et al.
    • Journal Title

      J. Geophys. Res. Solid Earth

      Volume: 119 Issue: 8 Pages: 6277-6287

    • DOI

      10.1002/2014jb011208

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] High-Pressure phase transitions in FeCr204 and structure analysis of new post-spinel FeCr204 and Fe2Cr205 phases with meteoritical and petrological implications.2014

    • Author(s)
      T. Ishii, H. Kojitani, S. Tsukamoto, K. Fujino, D. Mori, Y. Inaguma, N. Tsujino, T. Yoshino, D. Yamazaki, Y. Higo, K. Funakoshi, M. Akaogi
    • Journal Title

      American Mineralogist

      Volume: 403 Issue: 8-9 Pages: 1788-1797

    • DOI

      10.2138/am.2014.4736

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Interconnection of ferro-periclase controls subducted slab morphology at the top of the lower mantle2014

    • Author(s)
      D. Yamazaki, T. Yoshino, T. Nakakuki
    • Journal Title

      Earth and Planetary Science Letters

      Volume: 403 Pages: 352-357

    • DOI

      10.1016/j.epsl.2014.07.017

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 高温高圧力下における周期振動実験による地震波減衰測定(Seismic attenuation measurement by cyclic loading under high pressure and temperature)2014

    • Author(s)
      芳野極、山崎大輔、肥後佑司、舟越賢一
    • Journal Title

      高圧力の科学と技術

      Volume: 24 Pages: 126-135

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Growth of ringwoodite reaction rims from MgSiO_3 perovskite and pericl ase at 22.5 GPa and 1800 ℃2014

    • Author(s)
      Akira Shimojuku, Asmaa Boujibar, Daisuke Yamazaki, Takashi Yoshino, Naotaka Tomioka, Junshan Xu
    • Journal Title

      Physics and Chemistry of Minerals

      Volume: (印刷中) Issue: 7 Pages: 555-567

    • DOI

      10.1007/s00269-014-0669-x

    • Related Report
      2014 Annual Research Report 2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mossbauer spectrum of high-pressure synthesized ilmenite-type FeGeO32014

    • Author(s)
      T. Fujii, D. Nakatsuka, M. Nakanishi, J. Takada, T. Yoshino
    • Journal Title

      Hyperfine Interactions

      Volume: in press Issue: 1-3 Pages: 1-5

    • DOI

      10.1007/s10751-014-1014-y

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electrical conductivity of brine-bearing quartzite at 1 GPa : implications for fluid content and salinity of the crust.2014

    • Author(s)
      Akira Shimojuku, Takashi Yoshino, Daisuke Yamazaki
    • Journal Title

      Earth, Planets and Space

      Volume: (印刷中) Issue: 1 Pages: 1-9

    • DOI

      10.1186/1880-5981-66-2

    • Related Report
      2014 Annual Research Report 2013 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] High pressure study of transition metal monoxides MnO and CoO: Structure and electrical resistance2014

    • Author(s)
      E. Ito, D. Yamazaki, T. Yoshino, S. Shan, X. Guo, N. Tsujino, T. Kunimoto, Y. Higo, K. Funakoshi
    • Journal Title

      Physics of the Earth and Planetary Interiors

      Volume: 228 Pages: 170-175

    • Related Report
      2014 Annual Research Report 2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Experimental determination of carbon isotope fractionation between graphite and carbonated silicate melt under upper mantle conditions2014

    • Author(s)
      S. Mizutani, M. Satish-Kumar and T. Yoshino
    • Journal Title

      Earth and Planetary Science Letter

      Volume: 392 Pages: 86-93

    • DOI

      10.1016/j.epsl.2014.02.006

    • Related Report
      2014 Annual Research Report 2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Pressure-induced enhancement of proton conduction in brucite2014

    • Author(s)
      X. Guo, and T. Yoshino
    • Journal Title

      Geophysical Research Letters

      Volume: 41 Issue: 3 Pages: 813-819

    • DOI

      10.1002/2013gl058627

    • Related Report
      2014 Annual Research Report 2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electrical conductivity of stishovite as a function of water content2014

    • Author(s)
      Takashi Yoshino, Akira Shimojuku, Danyang Li
    • Journal Title

      Physics of the Earth and Planetary Interiors

      Volume: 227巻 Pages: 48-54

    • DOI

      10.1016/j.pepi.2013.12.003

    • Related Report
      2014 Annual Research Report 2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of pressure and temperature on the silicon diffusivity of pyrope-rich garnet2014

    • Author(s)
      A. Shimojuku, T. Kubo, T. Kato, T. Yoshino, M. Nishi, T. Nakamura, R. Okazaki, Y. Kakazu
    • Journal Title

      Physics of the Earth and Planetary Interiors

      Volume: 226 Pages: 28-38

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] High pressure study of transition metal monoxides MnO and CoO : Structure and electrical resistance2013

    • Author(s)
      E. Ito, et al.
    • Journal Title

      Phys. Earth Planet. Inter.

      Volume: 228 Pages: 170-175

    • DOI

      10.1016/j.pepi.2013.12.009

    • Related Report
      2014 Annual Research Report 2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] High-pressure X-ray diffraction study and thermoelectric measurements of Mg2Si2013

    • Author(s)
      Y. Mori, Y. Kaihara, S. Nakamura, T. Yoshino and K. Takarabe
    • Journal Title

      Physica Status Solidi C

      Volume: 10 Issue: 12 Pages: 1847-1849

    • DOI

      10.1002/pssc.201300404

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] H-D interdiffusion in brucite at pressures up to 15 GPa2013

    • Author(s)
      X. Guo, T. Yoshino, T. Okuchi, N. Tomioka
    • Journal Title

      American Mineralogists

      Volume: 98 Issue: 11-12 Pages: 1919-1929

    • DOI

      10.2138/am.2013.4550

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] P-V-T relations of Y-Ca_3 (PO_4)_2 tuite determined by in situ X-ray diffraction in a large-volume high-Dressure apparatus2013

    • Author(s)
      Zhai, et al.
    • Journal Title

      American Mineralogist

      Volume: 98 Issue: 10 Pages: 1811-1816

    • DOI

      10.2138/am.2013.4403

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electrical conductivity of mantle minerals: Role of water in conductivity anomalies2013

    • Author(s)
      T. Yoshino and T. Katsura
    • Journal Title

      Annual Reviews of Earth and Planetary Sciences

      Volume: 41 Issue: 1 Pages: 605-628

    • DOI

      10.1146/annurev-earth-050212-124022

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electrical conductivity of dense hydrous magnesium silicates with implication for conductivity in the stagnant slab2013

    • Author(s)
      X. Guo and T. Yoshino
    • Journal Title

      Earth and Planetary Science Letters

      Volume: 369-370 Pages: 239-247

    • DOI

      10.1016/j.epsl.2013.03.026

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Carbon isotope fractionation in the Fe-C system at HPHT experiments: Reply to the comment by Reutsky and Borzdov2013

    • Author(s)
      M. Satish-Kumar, T. Yoshino, H. So, M. Kato, Y. Hiroi
    • Journal Title

      Earth and Planetary Science Letters

      Volume: 368 Pages: 222-224

    • DOI

      10.1016/j.epsl.2013.03.032

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] P-V-T equation of state for ε-iron up to 80 GPa and 1900 K using the Kawai-type high pressure apparatus equipped with sintered diamond anvils2013

    • Author(s)
      D. Yamazaki, E. Ito, T. Yoshino, A. Yoneda, X. Guo, B. Zhang, W. Sun, A. Shimojuku, N. Tsujino, T. Kunimoto, Y. Higo, K. Funakoshi
    • Journal Title

      Geophysical Research Letters

      Volume: 39 Issue: 20

    • DOI

      10.1029/2012gl053540

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electrical conductivity of magnetite-bearing serpentinite during shear deformation2013

    • Author(s)
      S. Kawano, T. Yoshino, I. Katayama
    • Journal Title

      Geophysical Research Letters

      Volume: 39 Issue: 20

    • DOI

      10.1029/2012gl053652

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] High-pressure synthesis, crystal structure and magnetic property of ilmenite-type FeGeO32013

    • Author(s)
      D. Nakatsuka, T. Yoshino, J. Kano, H. Hashimoto, M. Nakanishi, J. Takada, T. Fujii
    • Journal Title

      Journal of Solid State Chemistry

      Volume: 190 Pages: 520-524

    • DOI

      10.1016/j.jssc.2012.11.020

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Static compression of (Mg0.83,Fe0.17)O and (Mg0.75,Fe0.25)O ferropericlase up to 58 GPa at 300, 700, and 1100 K.2012

    • Author(s)
      T. Mastui
    • Journal Title

      American Mineralogist

      Volume: 97 Pages: 176-183

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electrical conductivity of fluid-bearing quartzite under lower crustal conditions2012

    • Author(s)
      Shimojuku, A., Yoshino, T., Yamazaki, D., Okudaira
    • Journal Title

      Phys.Earth Planet.Inter.

      Volume: (In press) Pages: 1-8

    • DOI

      10.1016/j.pepi.2012.03.007

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Re-evaluation of electrical conductivity of anhydrous and hydrous wadsleyite, Earth Planet2012

    • Author(s)
      Yoshino, T. and T. Katsura
    • Journal Title

      Sci. Lett

      Volume: Vol. 337-338 Pages: 56-67

    • DOI

      10.1016/j.epsl.2012.05.023

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of temperature, pressure and iron content on the electrical conductivity of olivine and its high-pressure polymorphs2012

    • Author(s)
      Yoshino, T., A.Shimojuku, S.Shan, X.Guo, D.Yamazaki, E.Ito, Y.Higo, K.Funakoshi
    • Journal Title

      J. Geophys. Res.

      Volume: 117 Issue: B8

    • DOI

      10.1029/2011jb008774

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Molecular dynamics simulation and electrical conductivity measurement of Na2O・3SiO2 melt under high pressure; relationship between its structure and properties2012

    • Author(s)
      F.Noritake, K.Kawamura, T.Yoshino and E.Takahashi
    • Journal Title

      Journal of Non-Crystalline Solids

      Volume: 358 Issue: 23 Pages: 3109-3118

    • DOI

      10.1016/j.jnoncrysol.2012.08.027

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electrical conductivity of enstatite as a function of water content: implications for the electrical structure in the upper mantle2012

    • Author(s)
      B. Zhang
    • Journal Title

      Earth and Planetary Science Letters

      Volume: 357-358 Pages: 11-20

    • DOI

      10.1016/j.epsl.2012.09.020

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electrical conductivity of partial molten carbonate peridotite2011

    • Author(s)
      Yoshino, T., McIssac, E., Laumonier, M., Katsura, T.
    • Journal Title

      Phys.Earth Planet.Inter.

      Volume: 194-195 Pages: 1-9

    • DOI

      10.1016/j.pepi.2012.01.005

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Presentation] A kinetic model based on experimental study of structural evolution of natural carbonaceous material to graphite2015

    • Author(s)
      Y. Nakamura, T. Yoshino, M. Satish-Kumar
    • Organizer
      AGU fall meeting 2015
    • Place of Presentation
      San Francisco
    • Year and Date
      2015-12-17
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Inner core dynamics inferred from grain growth of e-iron2015

    • Author(s)
      D. Yamasaki, N. Tsujino, T. Yoshiko, E. Ito, Y. Higo, Y. Tange
    • Organizer
      AGU fall meeting 2015
    • Place of Presentation
      San Francisco
    • Year and Date
      2015-12-16
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Carbonate-iron interaction: Kinetic approach for carbonate subduction down to the mantle transition zone2015

    • Author(s)
      N. Martirosyan, T. Yoshino, A. Shatzkiy, K.D. Litasov, A. Chanyshev
    • Organizer
      AGU fall meeting 2015
    • Place of Presentation
      San Francisco
    • Year and Date
      2015-12-15
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Electrical conductivity of Al-bearing bridgmanite2015

    • Author(s)
      T. Yoshino, S. Kamada, E. Ohtani, N. Hirao
    • Organizer
      AGU fall meeting 2015
    • Place of Presentation
      San Francisco
    • Year and Date
      2015-12-14
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Al を含むブリッジマナイトの電気伝導モデル2015

    • Author(s)
      芳野 極・鎌田 誠司・大谷 栄治・平尾 直 久
    • Organizer
      第56回高圧討論会
    • Place of Presentation
      広島アステールプラザ
    • Year and Date
      2015-11-12
    • Related Report
      2015 Annual Research Report
  • [Presentation] フェロペリクレイスのフォノン軟化2015

    • Author(s)
      福井 宏之・BARON Alfred・土屋 卓・芳野 極・小林 寿夫・大石 泰生
    • Organizer
      第56回高圧討論会
    • Place of Presentation
      広島アステールプラザ
    • Year and Date
      2015-11-12
    • Related Report
      2015 Annual Research Report
  • [Presentation] 上部マントル無水鉱物高圧その場 IR 測定2015

    • Author(s)
      櫻井 萌・辻野 典秀・舘野 繁彦・鈴木 敏弘・芳野 極・河村 雄行・高橋 栄一
    • Organizer
      第56回高圧討論会
    • Place of Presentation
      広島アステールプラザ
    • Year and Date
      2015-11-11
    • Related Report
      2015 Annual Research Report
  • [Presentation] ブリッジマナイトのその場応力-歪同時測定のための予備的変形実験2015

    • Author(s)
      辻野 典秀、山崎 大輔、芳野 極、櫻井 萌、Fang XU、肥後 祐司
    • Organizer
      JpGU meeting 2015
    • Place of Presentation
      幕張国際会議場
    • Year and Date
      2015-05-28
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Oligomerization and carbonization of polycyclic aromatic hydrocarbons at pressures to 16 GPa2015

    • Author(s)
      A. CHANYSHEV、K. LITASOV、A. SHATSKIY、Y. FURUKAWA、T. YOSHINO、E. OHTANI
    • Organizer
      JpGU meeting 2015
    • Place of Presentation
      幕張国際会議場
    • Year and Date
      2015-05-28
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ε鉄の粒成長と内核のダイナミクス2015

    • Author(s)
      山崎 大輔、辻野 典秀、米田 明、芳野 極、肥後 祐司
    • Organizer
      JpGU meeting 2015
    • Place of Presentation
      幕張国際会議場
    • Year and Date
      2015-05-26
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ダイヤモンドアンビルセルを用いた上部マントル無水鉱物の高圧その場IR観察2015

    • Author(s)
      櫻井 萌、辻野 典秀、舘野 繁彦、鈴木 敏弘、芳野 極、河村 雄行、高橋 栄一
    • Organizer
      JpGU meeting 2015
    • Place of Presentation
      幕張国際会議場
    • Year and Date
      2015-05-26
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Electrical conductivity of San Carlos clinopyroxene as a function of water content2015

    • Author(s)
      C. Zhao, T. Yoshino
    • Organizer
      JpGU meeting 2015
    • Place of Presentation
      幕張国際会議場
    • Year and Date
      2015-05-25
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of Al content on electrical conductivity of bridgmanite2015

    • Author(s)
      芳野 極、鎌田 誠司、大谷 栄治、平尾 直久
    • Organizer
      JpGU meeting 2015
    • Place of Presentation
      幕張国際会議場
    • Year and Date
      2015-05-25
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 失われた貯蔵庫の主成分元素組成と初期地球の分化2015

    • Author(s)
      近藤 望、芳野 極、松影 香子、吉田 健太、小木曽 哲
    • Organizer
      JpGU meeting 2015
    • Place of Presentation
      幕張国際会議場
    • Year and Date
      2015-05-25
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] マントル遷移層におけるペリドタイトと共存する無水鉱物の水の溶解度2014

    • Author(s)
      芳野 極、櫻井 萌、坂本 直哉、圦本 尚義
    • Organizer
      第55回高圧討論会
    • Place of Presentation
      徳島大学
    • Year and Date
      2014-11-22 – 2014-11-24
    • Related Report
      2014 Annual Research Report
  • [Presentation] 六方晶鉄の粒成長2014

    • Author(s)
      山崎 大輔、辻野 典秀、米田 明、芳野 極、肥後 佑司
    • Organizer
      第55回高圧討論会
    • Place of Presentation
      徳島大学
    • Year and Date
      2014-11-22 – 2014-11-24
    • Related Report
      2014 Annual Research Report
  • [Presentation] 23GPaまでの高温高圧その場応力ー歪同時測定技術の開発2014

    • Author(s)
      辻野 典秀、山崎 大輔、芳野 極、米田 明、西原 遊、肥後 佑司
    • Organizer
      第55回高圧討論会
    • Place of Presentation
      徳島大学
    • Year and Date
      2014-11-22 – 2014-11-24
    • Related Report
      2014 Annual Research Report
  • [Presentation] Mg2Siにおける熱電能合成圧力依存2014

    • Author(s)
      貝原 勇司、谷岡 正章、玉ノ井 遥廉、森 嘉久、芳野 極
    • Organizer
      第55回高圧討論会
    • Place of Presentation
      徳島大学
    • Year and Date
      2014-11-22 – 2014-11-24
    • Related Report
      2014 Annual Research Report
  • [Presentation] 上部マントル無水鉱物圧力その場IR実験の試み2014

    • Author(s)
      櫻井 萌、辻野 典秀、舘野 繁彦、鈴木 敏弘、芳野 極、河村 雄行、高橋 栄一
    • Organizer
      第55回高圧討論会
    • Place of Presentation
      徳島大学
    • Year and Date
      2014-11-22 – 2014-11-24
    • Related Report
      2014 Annual Research Report
  • [Presentation] Conductivity anisotropy of partial molten peridotite under shear deformation2014

    • Author(s)
      T. Yoshino, B. Zhang, D. Yamazaki
    • Organizer
      日本地球惑星科学連合 連合大会 2014年大会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2014-04-28 – 2014-05-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] カミラ角閃岩マイロナイトの変形微細構造とその形成温度2014

    • Author(s)
      新井 智之、金川 久一、芳野 極
    • Organizer
      日本地球惑星科学連合 連合大会 2014年大会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2014-04-28 – 2014-05-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] 高温高圧下における周期振動実験による地震波減衰測定2014

    • Author(s)
      芳野 極、山崎 大輔、肥後 祐司、舟越 賢一
    • Organizer
      日本地球惑星科学連合 連合大会 2014年大会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2014-04-28 – 2014-05-02
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 23GPaまでのCa-Pv及びMg-Pvのその場応力歪測定に関する予備的実験2014

    • Author(s)
      辻野 典秀、山崎 大輔、芳野 極、櫻井 萌、西原 遊、肥後 祐司
    • Organizer
      日本地球惑星科学連合 連合大会 2014年大会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2014-04-28 – 2014-05-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] Carbon isotope systematics during carbonated silicate melting under upper mantle conditions2014

    • Author(s)
      MADHUSOODHAN Satish-kumar、MIZUTANI Shogo、YOSHINO Takashi
    • Organizer
      日本地球惑星科学連合 連合大会 2014年大会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2014-04-28 – 2014-05-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] D-DIAプレスの周期振動によるQ値測定2012

    • Author(s)
      芳野極
    • Organizer
      第53回高圧討論会
    • Place of Presentation
      大阪大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] Electrical conductivity of volatile-bearing partial molten peridotite2012

    • Author(s)
      T. Yoshino
    • Organizer
      AOGS-AGU (WPGM) Joint Assembly
    • Place of Presentation
      Singapore
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 電気伝導度から見た地球内部の水2012

    • Author(s)
      芳野極
    • Organizer
      第60回日本地球化学会年会
    • Place of Presentation
      九州大学
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Small polaron conduction in olivine and its high-pressure polymorphs as a function of temperature, pressure and iron content2012

    • Author(s)
      T. Yoshino
    • Organizer
      AGU 2012 Fall Meeting
    • Place of Presentation
      San Francisco
    • Related Report
      2012 Annual Research Report
  • [Presentation] Electrical conductivity of partial molten peridotite: effects of volatile compnents and shear deformation

    • Author(s)
      T. Yoshino, B. Zhang
    • Organizer
      Geofluid 3 Nature and Dynamics of Fluids in Subduction Zones Symposium
    • Place of Presentation
      東京工業大学
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Electrical conductivity of fluid- and saline fluid-bearing rocks: implications for the high conductivity anomalies in the crust

    • Author(s)
      X. Guo, T. Yoshino, A. Shimojuku
    • Organizer
      Geofluid 3 Nature and Dynamics of Fluids in Subduction Zones Symposium
    • Place of Presentation
      東京工業大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] Variation in electrical conductivity of rhyolitic melt

    • Author(s)
      K. Fuji-ta, S. Yamashita, T. Yoshino, M. Seki, M., Ichiki, A. Shimojyuku, Y. Wada
    • Organizer
      Geofluid 3 Nature and Dynamics of Fluids in Subduction Zones Symposium
    • Place of Presentation
      東京工業大学
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Viscoelastic relaxation of antigorite at 1 GPa

    • Author(s)
      D. Yamazaki, T. Yoshino, Y. Higo, K. Funakoshi
    • Organizer
      Geofluid 3 Nature and Dynamics of Fluids in Subduction Zones Symposium
    • Place of Presentation
      東京工業大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] Origin of conductivity anomalies in the asthenosphere

    • Author(s)
      T. Yoshino, B. Zhang
    • Organizer
      AGU Fall Meeting 2013
    • Place of Presentation
      San Francisco
    • Related Report
      2013 Annual Research Report
  • [Presentation] Electrical conductivity anisotropy of partially molten peridotite under shear deformation

    • Author(s)
      B. Zhang, T. Yoshino, D. Yamazaki, G. M. Manthilake, T. Katsura
    • Organizer
      AGU Fall Meeting 2013
    • Place of Presentation
      San Francisco
    • Related Report
      2013 Annual Research Report
  • [Presentation] D-DIA型プレスを用いた短周期振動油圧システムの開発

    • Author(s)
      芳野 極、山崎 大輔、米田 明、辻野 典秀、西原 遊、肥後 佑司、舟越 賢一
    • Organizer
      第54回高圧討論会
    • Place of Presentation
      朱鷺メッセ、新潟
    • Related Report
      2013 Annual Research Report
  • [Presentation] Mg2Siの高圧合成とX線構造解析

    • Author(s)
      貝原 勇司、森 嘉久、芳野 極、財部 健一
    • Organizer
      第54回高圧討論会
    • Place of Presentation
      朱鷺メッセ、新潟
    • Related Report
      2013 Annual Research Report
  • [Presentation] e2CrO4 の高圧相転移と新規ホストスピネル相の結晶構造

    • Author(s)
      石井 貴之、藤野 清志、糀谷 浩、森 大輔、稲熊 宜之、辻野 典秀、芳野 極、山崎 大輔、肥後 祐司、舟越 賢一、赤荻 正樹
    • Organizer
      第54回高圧討論会
    • Place of Presentation
      朱鷺メッセ、新潟
    • Related Report
      2013 Annual Research Report
  • [Presentation] 川井型(6-8 型)装置での100万気圧超の発生:SiO2 の圧縮挙動

    • Author(s)
      山崎 大輔、米田 明、伊藤 英司、芳野 極、辻野 典秀、肥後 祐司、舟越 賢一
    • Organizer
      第54回高圧討論会
    • Place of Presentation
      朱鷺メッセ、新潟
    • Related Report
      2013 Annual Research Report
  • [Presentation] MgSi2の高圧合成と熱電性能

    • Author(s)
      大久保 友樹、貝原 勇司、森 嘉久、芳野 極、財部 健一
    • Organizer
      第54回高圧討論会
    • Place of Presentation
      朱鷺メッセ、新潟
    • Related Report
      2013 Annual Research Report
  • [Presentation] Carbon isotope fractionation during carbonated mantle melting: Implications for deep carbon cycle

    • Author(s)
      S. Mizutani, M. Satish-Kumar, T. Yoshino
    • Organizer
      地球惑星科学連合大会2013年会
    • Place of Presentation
      幕張国際会議場、千葉
    • Related Report
      2013 Annual Research Report
  • [Presentation] Electrical conductivity of stishovite: effects of Al2O3 and water

    • Author(s)
      T. Yoshino
    • Organizer
      地球惑星科学連合大会2013年会
    • Place of Presentation
      幕張国際会議場、千葉
    • Related Report
      2013 Annual Research Report
  • [Presentation] H/D interdiffusion in Wadsleyite

    • Author(s)
      W. Sun, T. Yoshino, A. Shimojuku, X. Guo
    • Organizer
      地球惑星科学連合大会2013年会
    • Place of Presentation
      幕張国際会議場、千葉
    • Related Report
      2013 Annual Research Report
  • [Presentation] 流体を含む岩石の電気伝導度

    • Author(s)
      芳野極、下宿彰、X. Guo
    • Organizer
      地球惑星科学連合大会2013年会
    • Place of Presentation
      幕張国際会議場、千葉
    • Related Report
      2013 Annual Research Report
  • [Presentation] Electrical conductivity measurement of albite-quartz-water system under high P/T conditions

    • Author(s)
      X. Guo, 芳野極
    • Organizer
      地球惑星科学連合大会2013年会
    • Place of Presentation
      幕張国際会議場、千葉
    • Related Report
      2013 Annual Research Report
  • [Book] 地球と宇宙の化学事典2012

    • Author(s)
      芳野極
    • Total Pages
      492
    • Publisher
      朝倉書店
    • Related Report
      2012 Annual Research Report

URL: 

Published: 2013-05-15   Modified: 2019-07-29  

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