2011 Fiscal Year Final Research Report
Hydrogen diffusion in mantle minerals (Olivine, wadsleyite, ringwoodite)
Project/Area Number |
22740341
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Research Category |
Grant-in-Aid for Young Scientists (B)
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Allocation Type | Single-year Grants |
Research Field |
Petrology/Mineralogy/Science of ore deposit
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Research Institution | Tohoku University |
Principal Investigator |
SHATSKIY Anton 東北大学, 大学院・理学研究科, 助教 (00546252)
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Project Period (FY) |
2010 – 2011
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Keywords | 地殻 / マントル / 核 / 高圧揮発性元素 |
Research Abstract |
1) Recently I completed to collect X-ray diffraction patterns for simple carbonate systems Na2CO3, K2CO3, CaCO3, and FeCO3 in the range 1-30 GPa and 27-1400℃ to constrain phase relations and EOS. 2) I supposed mechanism and estimated possible rates of carbonatite±H_2O and hydrous melt ascent from the transition zone and might be lower mantle. This mechanism so called"dissolution-precipitation" controlled by diffusion transport of silicate components via hydrous or carbonatite melt. 3) I collected experimental data point to constrain phase diagrams and melting phase relations in simple carbonate systems (K-Mg, K-Ca, Na-Mg, Na-Ca, K-Ca-Mg, Na-Ca-Mg, K-Na-Ca-Mg)at the conditions corresponding to the basement of lithospheric mantle.
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[Journal Article] Crystal chemistry of sodium in the Earth's interior : The structure of Na_2MgSi_5O_<12> synthesized at 17. 5 GPa and 1700 ℃2011
Author(s)
Bindi, L., Dymshits, A. M., Bobrov, A. V., Litasov, K. D., Shatskiy, A. F., Ohtani, E., Litvin, Y. A.
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Journal Title
American Mineralogist
Volume: 96
Pages: 447-450
Peer Reviewed
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[Journal Article] Press less split-sphere apparatus equipped with scaled-up Kawai-cell for mineralogical studies at 10-20 GPa2011
Author(s)
Shatskiy, A., Borzdov, Y. M., Litasov, K. D., Ohtani, E., Khokhryakov, A. F., Pal' yanov, Y. N., Katsura, T.
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Journal Title
American Mineralogist
Volume: 96
Pages: 541-548
Peer Reviewed
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[Journal Article] High pressure generation using scaled-up Kawai-cell2011
Author(s)
Shatskiy, A., Katsura, T., Litasov, K. D., Shcherbakova, Y. M., Borzdov, Y. M., Yamazaki, D., Yoneda, A., Ohtani, E.
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Journal Title
Physics of the Earth and Planetary Interiors
DOI
Peer Reviewed
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[Journal Article] Phase boundary between perovskite and post-perovskite structures in MnGeO_3 determined by in situ X-ray diffraction measurements using sintered diamond anvils2011
Author(s)
Yamazaki, D., Ito, E., Katsura, T., Yoshino, T., Zhai, S., Fukui, H., Shatskiy, A., Guo, X., Shan, S., Okuchi, T., Tange, Y., Higo, Y., Funakoshi, K.
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Journal Title
American Mineralogist
Volume: 96
Pages: 89-92
Peer Reviewed
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[Presentation] Silicate diffusion in alkali-carbonatite and hydrous melt at 16. 5 and 24 GPa, with implications for mass transfer in the deep mantle. Silicate diffusion in alkali-carbonatite and hydrous melt at 16. 5 and 24 GPa, with implications formass transfer in the2012
Author(s)
Shatskiy, A., Litasov, K. D., Katsura, T., Borzdov, Y. M., Yamazaki, D., Ohtani, E
Organizer
Joint Symposium of Misasa-2012 and Geofluid-2''
Place of Presentation
Misasa, Japan
Year and Date
20120318-21
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[Presentation] Self-diffusion coefficients of mantle minerals and its applications to mantle rheology2012
Author(s)
Katsura, T., Yamazaki, D., Chakraborty, S., Dohmen, R., Shatsky, A., Xu, J.-S., Fei, H.-Z., Hegoda, C., Yurimoto, H., Wiedenbeck, M.
Organizer
Joint Symposium of Misasa-2012 and Geofluid-2''
Place of Presentation
Misasa, Japan
Year and Date
20120318-21
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[Presentation] Melting phase relations of unaltered Udachnaya-East kimberlite at 3-6. 5 GPa and 900-1500℃2012
Author(s)
Sharygin, I. S., Litasov, K. D., Shatskiy, A., Golovin, A. V., Ohtani, E., Pokhilenko, N. P.
Organizer
9^<th> International Workshop on Water Dynamics
Place of Presentation
Sendai, Japan
Year and Date
20120307-09
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[Presentation] Melting phase relations of chlorine-bearing kimberlite at 2. 1-6. 5 GPa and 900-1500℃2012
Author(s)
Sharygin, I. S., Litasov, K. D., Shatskiy, A., Golovin, A. V., Ohtani, E., Pokhilenko, N. P.
Organizer
10^<th> International Kimberlite Conference
Place of Presentation
Bangalore, India
Year and Date
20120206-11
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[Presentation] Sodium majorite and its pyrope solid solutions : High pressure experiment and crystal-chemical implications2012
Author(s)
Dymshits, A. M., Bindi, L., Bobrov, A. V., Litasov, K. D., Shatskiy, A. F., Ohtani, E., Litvin Yu. A.
Organizer
10^<th> International Kimberlite Conference
Place of Presentation
Bangalore, India
Year and Date
20120206-11
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[Presentation] Dissolution-precipitation as a possible mechanism of carbonatite melt segregation in upwellingmantle2011
Author(s)
Shatskiy, A., Litasov, K. D., Borzdov, Y. M., Katsura, T., Yamazaki, D., Ohtani, E.
Organizer
Deep Carbon Cycle International Workshop (DCO-3)
Place of Presentation
Altai, Novosibirsk
Year and Date
20110825-30
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[Presentation] Na-Bearing Majoritic Garnets in the System Mg3Al2Si5O12-Na2MgSi5O12 at 11. 20 GPa : Solid Solutions and Structural Peculiarities2011
Author(s)
Bobrov, AV., Dymshits, A. M., Bindi, L., Litasov, K. D., Satskiy, A. F., Ohtani, E., Litvin, Y. A.
Organizer
Goldschmidt conference
Place of Presentation
Prague, Czech Republic
Year and Date
20110814-19
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[Presentation] Diffusion of silicates in alkali carbonate malt and water fluid, experimental study at 17-24 GPa and 1400-1750℃2011
Author(s)
Shatskiy, A., Litasov, K. D., Katsura, T., Yamazaki, D., Ohtani, E.
Organizer
Japan Geoscience Union Meeting
Place of Presentation
Makuhari, Japan
Year and Date
20110522-28
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[Presentation] Role of alkali carbonates in the mantle magmatism, metasomatism, and diamond formation2011
Author(s)
Shatskiy, A., Litasov, K. D., Sharygin, I., Ohtani, E.
Organizer
Japan Geoscience Union Meeting
Place of Presentation
Makuhari, Japan
Year and Date
20110522-28
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[Presentation] Pressless split-sphere apparatus equipped with scaled-up Kawai-cell for mineralogical studiesat 10-20 GPa2010
Author(s)
Shatskiy, A., Borzdov, Y. M., Litasov, K. D., Ohtani, E., Palyanov, Y. M., Katsura, T.
Organizer
51th High-Pressure Conference of Japan
Place of Presentation
仙台
Year and Date
20101020-22
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[Presentation] Dissolution-precipitation as a possible mechanism for C-O-H fluid transport in the mantle2010
Author(s)
Shatskiy, A. F., Litasov, K. D., Borzdov, Y. M., Katsura, T., Ohtani, E.
Organizer
XVI All-Russian Conference on Experimental Mineralogy
Place of Presentation
チェルノゴロフカ, ロシア
Year and Date
20100921-23
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[Presentation] Seacrh for the driving force for fluid migration through the deep mantle2010
Author(s)
Shatskiy, A., Litasov, K. D., Borzdov, Y. M., Katsura, T., Ohtani, E.
Organizer
Dynamic Earth and Heterogenous Structure, Global Center Of Excellence Symposium
Place of Presentation
仙台
Year and Date
20100713-15
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[Presentation] Incipient fluid migration through thedeep mantle by dissolution-precipitation : crystal growth constraint2010
Author(s)
Shatskiy, A., Litasov, K. D., Borzdov, Y. M., Katsura, T., Ohtani, E.
Organizer
European Geoscience Union, 2010 General Assembly
Place of Presentation
ウィーン、オーストリア
Year and Date
20100502-07