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Structure and physical properties of magma

Research Project

Project/Area Number 05231101
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Research InstitutionTokyo Institute of Technology

Principal Investigator

KAWAMURA Katsuyuki  Tokyo Insti.of Tech., Faculty of Sci., Professor, 理学部, 教授 (00126038)

Co-Investigator(Kenkyū-buntansha) FUJII Toshitsugu  Earthquake Research Insti., Univ.of Tokyo, Professor, 地震研究所, 教授 (00092320)
KANZAKI Masami  Insti.for Study of the Earth's Interior, Okayama University, Associate professor, 固体地球研究センター, 助教授 (90234153)
NAKASHIMA Satoru  Graduate School of Sci., Hokkaido Univ., Professor, 大学院・理学研究科, 教授 (80237255)
MATSUI Musunori  Kyushu University, Faculty of Sciences, Associate professor, 理学部, 助教授 (90125097)
AKAOGI Masaki  Gakushuin University, Faculty of Science, Professor, 理学部, 教授 (30126560)
Project Period (FY) 1993 – 1995
Project Status Completed (Fiscal Year 1995)
Budget Amount *help
¥103,500,000 (Direct Cost: ¥103,500,000)
Fiscal Year 1995: ¥16,500,000 (Direct Cost: ¥16,500,000)
Fiscal Year 1994: ¥44,000,000 (Direct Cost: ¥44,000,000)
Fiscal Year 1993: ¥43,000,000 (Direct Cost: ¥43,000,000)
Keywordsmagma / structure / physical property / silicate melt / Thermochemistry / viscosity / spectroscopy / molecular simulation / ケイ酸塩 / 融体 / 高温高圧 / その場観察 / 分子動力学法 / 高圧 / 高温 / シミュレーション / 赤外分光法 / 高温・高圧実験 / 分光測定 / 原子間相互作用
Research Abstract

We performed the study of structure and physical properties of magma by means of experimental methods and theoretical/computational methods.
EXPERIMENTAL : The X-ray shadowgraph method to measure the viscosity of magma at high pressure has been improved, and the viscosity of jadeite melt was measured at high pressure. High pressure experiments showed that water at mantle condition dissolves large amount of oxide components and it is similar to hydrous magma.
We have directly measured heats of fusion of some rocks and mixing properties of olivine solid solution by high temperature calorimetry. Systematic data of element partitioning between silicate melts and coexisting minerals have been obtained at high pressure. Thermodynamic properties of silicate glasses quenched at high pressure show increase of the enthalpies correlated with high coordinated silicon. High temperature infrared microspectroscopy has been developed, and dehydration behaviors of magmas was investigated. Reaction rates and activation energies were determined for natural rhyolitic glasses, and gave reasonable diffusion coefficients and we evaluate a typical time scale of volcanic degassing.
THEORETICAL/COMPUTATIONAL : Molecular orbital calculations were performed to understand the chemical bonds in magma. We have developed a transferable potential model applicable to both crystals and liquids in the systems Na2o-CaO-MgO-Al2O3-SiO2 and Na2O-SiO2-H2O,and have successfully used the molecular dynamics simulations with the transferable model to predict the structural and thermodynamic properties of a wide variety of crystals and liquids in the systems.

Report

(4 results)
  • 1995 Annual Research Report   Final Research Report Summary
  • 1994 Annual Research Report
  • 1993 Annual Research Report
  • Research Products

    (78 results)

All Other

All Publications (78 results)

  • [Publications] N.Kumagai: "An interatomic potential model for H_2O system and the molecular dyhamics applications to water and ice Polymophs" Molecular Simulation. Vol.12(3-6). 177-186 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Matsui: "Computational Modeling of crystals and liquids in the system Na2O-Cao-MgO-Al2O3-SiO2" Geophysical Monograph(A,G,U). (1997)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] A.Tsuchiyama: "Site and behaviors of noble qas atoms in MgO crystal simulated by the molecular dynamics(MD)method." Terra Scientific Publ.Co,Tokyo. 315-323 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Kanzaki: "Abinitio calculation of 29Si NMR chemical shifts for the clusters of Si(OH)4,Si(OH)5-and Si(OH)6-2" Mineral,J.18. 1-8 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] H.Kojitani: "Heasuremert of heat of fasion of model bosalt in the system dropside-forsterite-anorthite." Geophys,Res.Lett.22. 2329-2332 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] S,Nakajima: "Development of high temperature IR emission/absorption microspectro-scopyand its application to in-situ characterization of water in silicates,vorn faturc com Dmation imrn DAC" Proc,3rd NIRIM Intl.Symp.on Advanced Hatelials.Tsukuba,March,1996.Nati.Inst.Res.Inor9.Hot. 317-322 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 飯山敏道: "実験地球化学" 東京大学出版会, 223 (1994)

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      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 鳥海光弘: "岩波講座「地球惑星科学」第5巻「地球惑星物質学」" 岩波書店, 292 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] N.Kumagai: "An interatomic potential model for H2O systems and the molecular dynamics applications to water and ice polymorphs." Molecular Simulation. Vol.12 (3-6). 177-186 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] T.Akamatsu: "Molecular dynamics simulations of NaCl-typesolid solution crystals - The first application of MD to solid solution -" Molecular Simulation. Vol.12.3-7. 431-434 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] K.Hirose: "A new experimental approach for incremental batch melting of peridotite at 15 Kbar" Geophys.Res.Lett.21 (19). 2139-2142 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] S.Denzumi: "A new basicity scale based on redox potential of Cr6+/Cr3+ in alkali silicate melts." Materials Transactions JIM. Vol.35 No.9. 591-595 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] A.Tsuchiyama: "Sites and behaviors of noble gas atoms in MgO crystal simulated by the molecular dynamics (MD) method in "Noble Gas Geochemistry and Cosmochemistry"." Terra Scientific Publ.Co., Tokyo. 315-323 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Okuno: "Molecular dynamics calculations for Mg3Al2Si3O12 (pyrope) and Ca3Al2Si3O12 (grossular) glass structures" J.Non-Cryst.Solids. 191. 249-259 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] D.-W.Kim: "Molecular dynamics (MD) simulation on pressure and temperature behaviors of rutile. Fabrication and Characterization of Advanced Materials. Ed.S.W.Kim and J.Park" The Material Reseach Society of Korea. 1057-1062 (1995)

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      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] N.Sawaguchi: "Mo K-edge XAFS in Na2O-K2O-SiO2 glasses" Phys.Chem.Glasses. 37 (1). 13-18 (1996)

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      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] D.-W.Kim: "Molecular dynamics simulation in titanium dioxide polymorphs : Rutile, Brookite, and Anatase" J.Am.Ceram.Soc.79 (4). 1095-1099 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] K.Funakoshi: "Structural studies of alkali silicate melts under high pressure and temperature" Proceedings of the 3rd NIRIM International Symposium on Advanced Materials. (ISAM96). 229-234 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] H.Ito: "Molecular dynamics studies of self-interstitials in ice Ih" J.Che.Phys.Vol.105 No.6. 2408-2413 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] D.-W.Kim: "Reproduction of pressure-induced structural transformation of alpha-quartz-type GeO2 by molecular dynamics simulation" J.Ceramic Soc.Japan. 104. 1097-1099 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
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      1995 Final Research Report Summary
  • [Publications] Y.Shimizugawa: "X-ray absorption fine structure of samarium-doped borate glasses" J.Appl.Phys. 81 (10). 6657-6661 (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Matsui: "A Comparison between the lattice dynamics and molecular dynamics methods : calculation results for MgSiO3 perovskite." Geophys.Res.Lett.21. 1659-1662 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Matsu: "A transferable interatomic potential model for crystals and melts in the system CnO-MgO-Al2O3-SiO2" Mineral.Mag.58A. 571-572 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Matsui: "Computer simulation of the structural and elastic properties of iron at carth's inner core conditions, in The Earth's Central Part : Its Structure and Dynamics, T.Yukutake (ed)" Terra Sci.Pub.Co., Tokyo. 29-34 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Matsui: "Molecular dynamics study of iron at Earth's inner core condition, High-Pressure Science and Technology - 1993 Proceedings of the joint AIRAPT/APS Conference, (eds.) Schmidt et al." AIP Press, New York. 887-890 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Matsui: "Molecular dynamics simulation of structures, bulk moduli, and volume thermal expansivities of silicate liquids in the system CaO-MgO-Al2O3-SiO2" Geophys.Res.Lett.395-398 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Matsui: "Molecular dynamics study of the structures and bulk moduli of crystals in the system CaO-MgO-Al2O3-SiO2" Phys.Chem.Minerals. 23. 345-353 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] A.Patel: "A computer simulation approach to the high pressure thermoelasticity of MgSiO3 perovskite." Phys.Earth Planet.Inter.98. 55-63 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Matsui: "Computational Modeling of crystals and liquids in the system Na2O-CaO-MgO-Al2O3-SiO2." Geophysical Monograph, American Geophysical Union. (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] V.Swamy: "High-temperature Ramen spectroscopy and quasiharmonie lattice dynamic simulation of diopside" Phys.Chem.Minerals. (in press). (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Matsui and O.L.Anderson: "The case for a body-centered cubic phase (alpha) for iron at inner core conditions" Phys.Earch Planet.Inter.(in press). (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Kanzaki: "Phase relations in Na2O-SiO2 and K2Si4O9 systems up to 14 GPa and 29Si NMR study of the new high-pressure phases : Implications to the structure of high-pressure silicate glasses" Phys.Earth Planet.Int.(in press). (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] X.Xue: "Correlations between 17O NMR parameters and local structure around oxygen in high-pressure silicates : Implications for the structure of silicate melts at high pressure" 79. 31-42 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Kanzaki: "Ab initio calculation of 29Si NMR chemical shifts for the clusters of Si (OH) 4, Si (OH) 5- and Si (OH) 6-2" Mineral J.18. 1-8 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Kanzaki: "Ab initio 27Al NMR chemical shift calculation for the clusters of Al (OH) 4-, Al (OH) 52- and Al (OH) 63-" Jour.Ceramic.Soc.Japan. 105. 91-92 (1997)

    • Description
      「研究成果報告書概要(欧文)」より
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      1995 Final Research Report Summary
  • [Publications] M.Kanzaki: "Activation energies of H2O and H2 diffusions in silica glass : Semi-empirical molecular orbital study" Mineral.Jour.19. 13-19 (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Kanzaki: "A new high-pressure silica phase obtained by molecular dynamics -Discussion" Am.Mineral.in press.

    • Description
      「研究成果報告書概要(欧文)」より
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      1995 Final Research Report Summary
  • [Publications] M.Akaogi: "Heat capacity of MgSiO3 perovskite" Geophys.Res.Lett.20. 105-108 (1996)

    • Description
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    • Related Report
      1995 Final Research Report Summary
  • [Publications] H.Yusa: "Calorimetric study of MgSiO3 garnet and pyroxene : heat capacities, transition enthalpies, and equilibrium phase relations in MgSiO3 at high pressures and temperatures" J.Geophys.Res.98. 6453-6460 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Akaogi: "Refinement of enthidpy measurement of MgSiO3 perovskite and negative pressure-temperature stopes for perovskite forming reactions" Geophys.Res.Lett.20. 1839-1842 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] T.Suzuki: "Pressure effect of Mn, Co and Ni partitioning between iron hydride and and mantle minerals" Proc.Japan Acad.70. 31-36 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] H.Kojitani: "Calorimetric study of olivine solid solutions in the system Mg2SiO4-Fe2SiO4" Phys.Chem.Minerals. 20. 536-540 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] A.Yagi: "High pressure transitions in the system KAISi3O8-NaAlSi3O8" Phys.Chem.Minerals. 21. 12-17 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Akaogi: "Mineral physics pertinent to the constitution of the mantle and core" J.Phys.Earth. 43. 457-478 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Akaogi: "Thermodynamic properties of alpha-quartz, coesite, and stishovite and equilibrium, phase relations at high pressures and high temperatures" J.Geophys.Res.100. 22337-22347 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] H.Kojitani: "Measurement of heat of fusion of model basalt in the system diopside- forsterite- anorthite" J.Geophys.Res.Lett.22. 2329-2332 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] T.Suzuki: "Pressure dependence of Ni, Co and Mn partitioning between iron hydride and olivine, magnesiowustite and pyroxene" Phys.Earth Planet.Inter.96. 209-220 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.Akaogi: "Postspinel transformations in the system Mg2SiO4-Fe2SiO4 : element partitioning, calorimetry, and thermodynamic calculation, In : M.H.Manghnani and T.Yagi (Editors) : High Pressure-Temperature Research : Properties of Earth and Planetary Materials" Am.Geophys.Union. in press. (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] A.Mehta: "Calorimetric study of high pressure polymorphism in FeTiO3 : stability of the perovskite phase" Phys.Chem.Minerals. 21. 207-212 (1994)

    • Description
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      1995 Final Research Report Summary
  • [Publications] T.Suzuki: "Element partitioning between olivine and silicate melt under high pressure" Phys.Chem.Minerals. 22. 411-418 (1995)

    • Description
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      1995 Final Research Report Summary
  • [Publications] N.Ishizaka: "Thermodynamic properties of K2Si4O9 and Na2Si4O9 glasses quenched from melts at high pressures and high temperatures" Mineral.J.18. 139-146 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] T.Suzuki: "Element partitioning between some mantle minerals and the coexisting silicate melt under high pressure, In : M.H.Manghnani and T.Yagi (Editors) : High Pressure-Temperature Research : Properties of Earth and Planetary Materials" Am.Geophys.Union. in press. (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] A.Kubo: "High pressure phase equilibria in the system CaTiO3-CaSiO3 : stability of perovskite solid solutions" Phys.Chem.Minerals. in press. (1997)

    • Description
      「研究成果報告書概要(欧文)」より
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      1995 Final Research Report Summary
  • [Publications] M.Akaogi: "High pressure dissociation of Fo3Al2Si3O12 garnet : phase boundary etermined by phase equilibrium experiments and calorimetry" Phys.Earth Planet.Inter.in press. (1997)

    • Description
      「研究成果報告書概要(欧文)」より
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      1995 Final Research Report Summary
  • [Publications] N.Yanagisawa: "Micro FT-IR study of hydration-layr during dissolution of silica glass" Geochim, Cosmochim.Acta.submitted and mostly revised.

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      「研究成果報告書概要(欧文)」より
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      1995 Final Research Report Summary
  • [Publications] S.Nakashima: "Infrared microspectroscopy analysis of water distribution in deformed and metamorphosed rocks" Tectonophysics. 245. 263-276 (1995)

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      1995 Final Research Report Summary
  • [Publications] N.Yanagisawa: "Depth profiles of different water species for the hydration of silica glass under supercritical conditions by means of micro FT-IR Water-Rock Interaction, (ed.Kharaka and Chudaev)" Balkema, Rotterdam. 131-134 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
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      1995 Final Research Report Summary
  • [Publications] H.Yamagishi: "High temperature infrared spectra of hydrous microcrystalline quartz" Physics and Chemistry of Minerals (accepted on June 96). 1996

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] S.Nakashima: "Development of high temperature IR emission/absorption microspectroscopy and Its application to in-situ characterization of water in silicates, with future combination with DAC" Proc.3rd NIRIM Intl.Symp.on Advanced Matelials, Tsukuba, March, 1996, Natl.Inst.Res.Inorg.Mat.317-322 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] A.Yasuda: "Melting phase relations of an anhydrous mid-ocean ridge basalt from 3 to 20 GPa : Implications for the behavior of subducted oceanic crust in the mantle" J.Geophys.Res.99. 9401-9414 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
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      1995 Final Research Report Summary
  • [Publications] A.Yasuda: "Viscosity measurement of silicate melt at high pressure" Photon Factory Activity Report. No.12. 390 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] M.OKUNO and: "Melecular dynamics calculationsfor Ms,Al_2Si_3O_<12>(Pyrope)and Ca_3Al_2Si_3O_<12>(gnossular)glass structure" J. Non-Cryst. Solids. 191. 249-259 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] M. Matsui: "Melecular dynamics simulation of Structures, bulkmadui, and volume thermal expansivities of silicate liquid in the system CMAS" Geophys. Res. Lett.(印刷中).

    • Related Report
      1995 Annual Research Report
  • [Publications] M.MATSUI: "Melecular dynamics study of thestructures and bulk maduli of crystalsin the system Cao-MgO-Al_2O_3-SiO_3" Phys. Chem. Minerals. (印刷中).

    • Related Report
      1995 Annual Research Report
  • [Publications] M. Akaogi et al.: "Thermodynamic properties of α-quartz,coesite, and stishovite and ewilibrium phase relations at high-pres,temp." J. Geophys, Res,. 100. 22337-22347 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] M. Akaogi: "Mineral physics pertinent to the constitution of the manfle and core" J. Phys. Earth. 43. 457-478 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] H.Kojitani and: "Measurement of theat of fusion of model basalt in the system diopsite-forsferife-anorthife" Geophys. Res. Left. 22. 2329-2332 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] N.Kumagai: "An Interatomic potential model for H_2O systems and the molecular dynamics applications to water and ice polymorphs." Molecular Simulation. 12. 177-186 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] A.Tsuchiyama: "Isotope effects on diffusion in MgO melt simulated by the molecular dynamics(MD)method and implications for" Geo chemica et Cosmochimica. 58. 3013-3021 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] S.Denzumi: "A New Basitity Scale based on redox potential of Cr^<6+>/Cr^<3+> in Alkali Silicate Melts" Materials Trasactions,JIM. 35. 591-595 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] 河村雄行: "無機化合物材料物質設計のための分子動力学法" 固体物理. 29. 909-918 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] 河村雄行: "マグマの構造と物性-実験と理論によるシミュレーション-" 月刊地球. 17. 3-7 (1995)

    • Related Report
      1994 Annual Research Report
  • [Publications] 中嶋悟: "マグマのその場状態分析法の開発" 月刊地球. 17. 31-35 (1995)

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      1994 Annual Research Report
  • [Publications] 平尾一之: "パソコンによる材料設計" 裳華房, 217 (1994)

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  • [Publications] 飯山敏道: "実験地球科学" 東京大学出版会, (1994)

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      1994 Annual Research Report
  • [Publications] H.UNUMA,K.KAWAMURA,N.SAWAGUCHI,H.MAEKAWA,& T.YOKOKAWA: "A Molcular dynamics study on Na-Si-O-N oxynitride glasses." J.Amerian Ceramic Society. 76. 1308-1312 (1993)

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  • [Publications] N.KUMAGAI,K.KAWAMURA,& T.YOKOKAWA: "An interatomic potential model for H_2O systems and the molecular dynamics applictions to water and ice polymorpls" Molecular Simulation. (印刷中). (1994)

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  • [Publications] T.AKAMATSU,M.FUKUHAMA,H.NUKUI,& K.KAWAMURA: "Molecular dynamics simulations of NaCl-type solid solution crystals-The first application of MD to solid solution-" Molecular Simulation. (印刷中). (1994)

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Published: 1993-04-01   Modified: 2016-04-21  

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