AKAOGI Masaki

J-GLOBAL         Last updated: Apr 23, 2019 at 11:54
 

Research Areas

 
 

Academic & Professional Experience

 
1979
 - 
1988
:Research associate, Faculty of Science, Kanazawa University
 
1981
 - 
1982
:Postdoctral research associate, Department of Chemistry, Arizona State University
 
1988
 - 
1990
:Associate professor, Faculty of Science, Kanazawa University
 
1990
   
 
-:Professor, Faculty of Science, Gakushuin University
 

Education

 
 
 - 
1978
Geophysics, Graduate school, Division of Science, The University of Tokyo
 
 
 - 
1975
Geophysics, Graduate School, Division of Science, The University of Tokyo
 
 
 - 
1973
Department of Earth Sciences, Faculty of Science, Tohoku University
 

Committee Memberships

 
2008
 - 
2010
Mineralogical Society of America  Member of Fellow committee
 
2001
 - 
2010
The Japan Society of High Pressure Science and Technology  Councilor
 
1996
 - 
2010
Japan Association of Mineralogical Sciences  Councilor
 
2006
 - 
2008
International Mineralogical Association  Committee of IMA Medal
 
2005
 - 
2008
Japan Geoscience Union  Member of International committee
 

Awards & Honors

 
1996
The Mineralogical Society of Japan Award
 
1998
Mineralogical Society of America, Fellow
 
2015
The Japan Society of High Pressure Science and Technology Award
 
2018
Fellow, Japan Geoscience Union
 

Published Papers

 
Z. Liu, M. Akaogi, T. Katsura
Earth Planet. Sci. Lett.   505 141-151   2019   [Refereed]
H. Kojitani, M. Yamazaki, M. Kojima, Y. Inaguma, D. Mori, M. Akaogi,
Phys. Chem. Minerals   45 963-980   2018   [Refereed]
K. Soda, D. Kobayashi, T. Mizui, M. Kato, Y. Shirako, K. Niwa, M. Hasegawa, M. Akaogi, H. Kojitani, E. Ikenaga, T. MuroAKAOGI Masaki
J. Phys. Soc. Japan   87(044701) 1-5   2018   [Refereed]
M. Akaogi, A. Kawahara, H. Kojitani, K. Yoshida, Y. Anegawa, T. Ishii
Am. Mineral.   103 161-170   2018   [Refereed]
T. Ishii, T. Sakai, H. Kojitani, D. Mori, Y. Inaguma, Y. Matsushita, K. Yamaura, M. Akaogi
Inorg. Chem   57 6648-6657   2018   [Refereed]
T. Ishii, N. Tsujino, H. Arii, K. Fujino, N. Miyajima, H. Kojitani, T. Kunimoto, M. Akaogi
Am. Mineral.   102 2113-2118   2017   [Refereed]
H. Kojitani, S. Terata, M. Ohsawa, D. Mori, Y. Inaguma, M. Akaogi
Am. Mineral.   102 2032-2044   2017   [Refereed]
139. K. Soda, T. Mizui, M. Komabuchi, M. Kato, T. Terabe, K. Suzuki, K. Niwa, Y. Shirako, M. Hasegawa, M. Akaogi, H. Kojitani, E. Ikenaga
J. Phys. Soc. Japan   86(064804) 1-5   2017   [Refereed]
M. Akaogi, K. Abe, H. Yusa, T. Ishii, T. Tajima, H. Kojitani, D. Mori, Y. Inaguma
Phys. Chem. Minerals   44 63-73   2017   [Refereed]
Y. Tsujimoto, J.J. Li, K. Yamaura, Y. Matsushita, Y. Katsuya, M. Tanaka, Y. Shirako, M. Akaogi, E. Takayama-Muromachi
Chem. Commun.   52 12777   2016   [Refereed]
H. Kojitani, T. Inoue, M. Akaogi
J. Geophys. Res.   121 729-742   2016   [Refereed]
T. Ishii, K. Fujino, H. Kojitani, H. Yusa, D. Mori, Y. Inaguma, Y. Matsushita, K. Yamaura, M. Akaogi
Am. Mineral   100 59-65   2015   [Refereed]
M. Akaogi, K. Abe, H. Yusa, H. Kojitani, D. Mori, Y. Inaguma
Phys. Chem. Minerals   42 421-429   2015   [Refereed]
18. 糀谷浩,白子 雄一,遊佐斉,赤荻正樹
高圧力の科学と技術   24 204-2011   2014   [Refereed]
M. Akaogi, Y. Shirako, H. Kojitani, T. Nagakari, H. Yusa, K. Yamaura
Phys. Earth Planet. Inter.   228 160-169   2014   [Refereed]
Y. Inaguma, A. Aimi, Y. Shirako, D. Sakurai, D. Mori, H. Kojitani, M. Akaogi, M. Nakayama
J. Am. Chem. Soc.   136 2748–2756   2014   [Refereed]
Sathish, C.I., Shirako, Y., Tsujimoto, Y., Feng, H.L., Sun, Y., Akaogi, M., Yamaura, K.
Solid State Communications   177 33-35   2014   [Refereed]
Zhai, S., Akaogi, M., Kojitani, H., Xue, W., Ito, E.
Phys. Earth Planet. Inter.   228 144-149   2014   [Refereed]
T. Ishii, H. Kojitani, S. Tsukamoto, K. Fujino, D. Mori, Y. Inaguma, N. Tsujino, T. Yoshino, D. Yamazaki, Y. Higo, K. Funakoshi, M. Akaogi
Am. Mineral   99 1788-1797   2014   [Refereed]
H. Yusa, T. Tsuchiya, M. Akaogi, H. Kojitani, D. Yamazaki, N. Hirao, Y. Ohishi, T. Kikegawa
Inorg. Chem.   53 11732-11739   2014   [Refereed]
Shirako, Y., Wang, X., Tsujimoto, Y., Tanaka, K., Guo, Y., Matsushita, Y., Nemoto, Y., Katsuya, Y., Shi, Y., Mori, D., Kojitani, H., Yamaura, K., Inaguma, Y., Akaogi, M.
Inorg. Chem.   53 11616-11625   2014   [Refereed]
Li, J., Guo, Y., Zhang, S., Tsujimoto, Y., Wang, X., Sathish, C.I., Yu, S., Sun, Y., Yi, W., Yamaura, K., Takayama-Muromachi, E., Shirako, Y., Akaogi, M., De Long, L.E.
Physica C   495 192-197   2013   [Refereed]
Cheng, J., Ishii, T., Kojitani, H., Matsubayashi, K., Matsuo, A., Li, X., Shirako, Y., Zhou, J.Goodenough, J., Jin, C.Q., Akaogi, M., Uwatoko, Y.
Phys. Rev. B   88(205114) 1-7   2013   [Refereed]
Kojitani, H., Többens, D.M., Akaogi, M.
Am. Mineral.   98 197-206   2013   [Refereed]
Y. Shi, Y. Guo, X. Wang, A.J. Princep, D. Khalyavin, P. Manuel, Y. Michiue, A. Sato, K. Tsuda, S. Yu, M. Arai, Y. Shirako, M. Akaogi, N. Wang, K. Yamaura, A.T. Boothroyd
Nature Materials   12 1024-1027   2013   [Refereed]
Shi,, Y., Guo, Y., Shirako, Y., Yi, W., Wang, X., Belik, A.A., Matsushita, Y., Feng, H.L., Tsujimoto, Y., Arai, M., Wang, N., Akaogi, M., Yamaura, K.
J. Am. Chem. Soc.   135 16507-16516   2013   [Refereed]
Kojitani, H., Ishii, T., Akaogi, M.
Phys. Earth Planet. Inter.   212–213 100–105   2012   [Refereed]
Wang, X., Guo, Y., Shi, Y., Belik, A.A., Tsujimoto, Y., Yi, W., Sun, Y., Shirako, Y., Arai, M., Akaogi, M., Matsushita, Y., Yamaura, K.
Inorg. Chem.   51 6868−6875   2012   [Refereed]
Shirako, Y., Shi, Y.G., Aimi, A., Mori, D., Kojitani, H., Yamaura, K., Inaguma, Y., Akaogi, M.
J. Solid State Chem.   191 167-174   2012   [Refereed]
Yusa, H., Shirako, Y., Akaogi, M., Kojitani, H., Hirao, N., Ohishi, Y., Kikegawa, T.
Inorg. Chem.   51 6559-6566   2012   [Refereed]
Li, J., Guo, Y.F., Zhang, S.B., Yuan J., Tsujimoto, Y., Wang, X., Sathish, C.I., Sun, Y., Yu, S., Yi, W., Yamaura, K., Takayama-Muromachi, E., Shirako, Y., Akaogi, M., Kontani, H.
Phys. Rev. B   85(214509) 1-8   2012   [Refereed]
Ishii, T., Kojitani, H., Akaogi, M.
Earth Planet. Sci. Lett.   357–358 31–41   2012   [Refereed]
Akaogi, M., Horiuchi, N., Ishii, T., Kojitani, H.
Phys. Chem. Minerals   39 797-802   2012   [Refereed]
Kojitani, H., Oohata, M., Inoue, T., Akaogi, M.
Am. Mineral.   97 1314-1319   2012   [Refereed]
Tsujimoto, Y., Li, J.J., Yamaura, K., Matsushita, Y., Katsuya, Y., Tanaka, M., Shirako, Y., Akaogi, M., Takayama-Muromachi, E.
Chem. Commun.   47 3263–3265   2011   [Refereed]
Kojitani, H., Iwabuchi, T., Kobayashi, M., Miura, H., Akaogi, M.
Am. Mineral.   96 1248–1253   2011   [Refereed]
Akaogi, M., Oohata, M., Kojitani, H., Kawaji, H.
Am. Mineral.   96 1325–1330   2011   [Refereed]
Shirako, Y., Satsukawa, H., Wang, X.X., Li, J.J., Guo, Y.F., Arai, M., Yamaura, K., Yoshida, M., Kojitani, H., Katsumata, T., Inaguma, Y., Hiraki, K., Takahashi, T., Akaogi, M.
Phys. Rev. B   83 174411(1-7)   2011   [Refereed]
Tsujimoto, Y., Yamaura, K., Hayashi, N., Kodama, K., Igawa, N., Matsushita, Y., Katsuya, Y., Shirako, Y., Akaogi, M., Takayama-Muromachi, E.
Chem. Mater.   23 3652–3658   2011   [Refereed]
Wang, X.X., Guo, Y.F., Shirako, Y., Akaogi, M., Yamaura, K., Takayama-Muromachi, E.
Physica C   471 63-765   2011   [Refereed]
Akaogi, M., Haraguchi, M., Nakanishi, K., Ajiro, H., Kojitani, H.
Earth Planet. Sci. Lett.   289 503-508   2010   [Refereed]
Kojitani, H., Enomoto, A., Tsukamoto, S., Akaogi, M., Miura, H., Yusa, H.
J. Phys: Conf. Ser.   215(1) 012098(1-4)   2010   [Refereed]
Akaogi, M., Shirako, Y., Kojitani, H., Takamori, S., Yamaura, K., Takayama- Muromachi, E.
J. Phys: Conf. Ser.   215 012095(1-4)   2010   [Refereed]
Ono, A., Akaogi, M., Kojitani, H., Yamashita, K. and Kobayashi, M.
Phys. Earth Planet. Inter.   174 39–49   2009   [Refereed]
Kojitani, H., Wakabayashi, Y., Tejima, Y., Kato, C., Haraguchi, M., Akaogi, M.
Phys. Earth Planet. Inter.   173 349-353   2009   [Refereed]
Enomoto, A., Kojitani, H., Akaogi, M., Miura, H., Yusa, H.
J. Solid State Chem.   182 389-395   2009   [Refereed]
Shirako, Y., Kojitani, H., Akaogi, M., Yamaura, K., Takayama-Muromachi, E.
Phys. Chem. Minerals   36 455-462   2009   [Refereed]
Akaogi, M., Haraguchi, M., Yaguchi M., Kojitani, H.
Phys. Earth Planet. Inter.   173 1-6   2009   [Refereed]
Yamaura, K., Shirako, Y., Kojitani, H., Arai, M., Young, D.P., Akaogi, M., Nakashima,M., Katsumata, T., Inaguma, Y., Takayama-Muromachi, E.
J. Am., Chem. Soc.   131 2722-2726   2009   [Refereed]
Oka, K., Azuma, M., Hirai, S., Belik, A.A., Kojitani, H., Akaogi, M., Takano, M., Shimakawa, Y.
Inorg. Chem.   48 2285-2288   2009   [Refereed]
Bobrov, A.V., Kojitani, H., Akaogi, M., Litvin, Y.A.
Geochim. Cosmochim. Acta   72 2392-2408   2008   [Refereed]
Akaogi, M., Kojitani, H., Morita, T., Kawaji, H., Atake, T.
Phys. Chem. Minerals   35 287-297   2008   [Refereed]
Kojitani, H., Shirako, Y. and Akaogi, M.
Phys. Earth Planet. Inter.   165 127-134   2007   [Refereed]
Kojitani, H., Furukawa, A. and Akaogi, M.
Am. Mineral.   92 229-232   2007   [Refereed]
M. Akaogi, H. Takayama, H. Kojitani, H. Kawaji and T. Atake
Phys. Chem. Miner.   (34) 169-183   2007   [Refereed]
Kojitani, H., Katsura, T., Akaogi, M.
Phys. Chem. Minerals   34 257-267   2007   [Refereed]
Kojitani, H., Hisatomi, R., Akaogi, M.
Am. Mineral.   92 1112-1118   2007   [Refereed]
Yusa, H., Akaogi, M., N. Sata, H. Kojitani, R. Yamamoto, and Y. Ohishi
Phys. Chem. Minerals   33 217-226   2006   [Refereed]
Stebbins, J. F., L.S. Du, K. Kelsey, H. Kojitani, M. Akaogi and S. Ono
Am. Mineral   91 337-343   2006   [Refereed]
H. Kojitani, M. Kido, M. Akaogi
Phys. Chem. Minerals   32: 290-294    2005   [Refereed]
Akaogi, M., H. Kojitani, H. Yusa, R. Yamamoto, M. Kido and K. Koyama
Phys. Chem. Minerals   32 603-613   2005   [Refereed]
Yusa, H., M. Akaogi, N. Sata, H. Kojitani, Y. Kato and Y. Ohishi
Am. Mineral.   90, 1017-1020    2005   [Refereed]
Akaogi, M., N. Kamii, A. Kishi and H. Kojitani
Phys. Chem. Minerals   31 85-91   2004   [Refereed]
Akaogi, M., M. Yano, Y. Tejima, M. Iijima and H. Kojitani
Phys. Earth Planet. Inter.   143-144 145-156   2004   [Refereed]
Calorimetry of liquids in the system Na2O-Fe2O3-SiO2
Sugawara, T. and M. Akaogi
Am. Mineral.   89, 1586-1596    2004   [Refereed]
Toru Sugawara, Masaki Akaogi
Geochim. Cosmochim. Acta   67 2683-2693   2003   [Refereed]
H. Kojitani, K. Nishimura, A. Kubo, M. SakashitaK. Aoki, M. Akaogi
Phys. Chem. Minerals   30 409-415   2003   [Refereed]
Aluminum substitution in MgSiO3 perovskite: Investigation of multiple mechanisms by 27Al NMR
Stebbins, J. F., H. Kojitani, M. Akaogi and A. Navrotsky
Am. Mineral.   88 1161-1164   2003   [Refereed]
Heats of mixing of silicate liquid in the system diopside-anorthite-akermanite, diopside-anorthite-forsterite and diopside-silica
TORU Sugawara and Masaki Akaogi
Am. Mineral.   88 1020-1024   2003   [Refereed]
Aluminium in magnesium silicate perovskite: synthesis and energetics of defect solid solution
Navrotsky, A., M. Schoenitz, H. Kojitani, H. Xu, J. Zhang, D.J. Weidner, M. Akaogi and R. Jeanloz
Mat. Res. Soc. Symp. Proc.   718 103-108   2002   [Refereed]
Reynard, B., A. Kubo and M. Akaogi
Eur. J. Mineral.   14 745-747   2002   [Refereed]
Akaogi, M., A. Tanaka, M. Kobayashi, N. Fukushima and T. Suzuki
Phys. Earth Planet. Inter.   130 49-58   2002   [Refereed]
Akaogi, M., A. Tanaka and E. Ito
Phys. Earth Planet. Inter.   132 303-324   2002   [Refereed]
Garnet-ilmenite-perovskite transitions in the system Mg4Si4O12-Mg3Al2Si3O12 at high pressures and high temperatures: phase equilibria, calorimetry and implications for ma...
H. Kojitani, A. Navrotsky, M. Akaogi
Phys. Chem. Minerals   28 413-420   2001   [Refereed]
Atsushi Kubo, Masaki Akaogi
Phys. Earth Planet. Interiors   121 85-102   2000   [Refereed]
Atake, T., N. Inoue, H. Kawaji, K. Matsuzaka and M. Akaogi
J. Chem. Thermodynamics   32 217-227   2000   [Refereed]
AKAOGI MASAKI
Science   287 1602-1603   2000   [Refereed][Invited]
Koito, S., M. Akaogi, O. Kubota and T. Suzuki
Phys. Earth Planet. Interiors   120 1-10   2000   [Refereed]
Suzuki, T., M. Akaogi and E. Nakamura
Phys. Earth Planet. Interiors   120 79-92   2000   [Refereed]
Crystal structure of CaMg2Al6O12, a new Al-rich high pressure form
Miura, H., Y. Hamada, T. Suzuki, M. Akaogi, N. Miyajima and K. Fujino
Am. Mineral.   85 1799-1803   2000   [Refereed]
Kubo, A., T. Yagi, S. Ono and M. Akaogi
Proc. Japan Acad.   76 103-107   2000   [Refereed]
Akaogi, M., Y. Hamada, T. Suzuki, M. Kobayashi and M. Okada
Phys. Earth Planet. Interiors   115 67-77   1999   [Refereed]
Akaogi, M., N. Ohmura and T. Suzuki
Phys. Earth Planet. Interiors   106 103-113   1998   [Refereed]
Ito, E., A. Kubo, T. Katsura, M. Akaogi and T. Fujita
Geophys. Res. Lett   25 821-824   1998   [Refereed]
T. Suzuki, M. Akaogi, T. Katsura, E. Ito
Rev. High Pressure Sci. Technol   7 98-100   1998   [Refereed]
Akaogi, M., T. Suzuki, R. Kojima, T. Honda, E. Ito and I. Nakai
Geophys. Res. Lett.   25 3635-3638   1998   [Refereed]
Kubo, A., E. Ito, T. Katsura and M. Akaogi
Rev. High Pressure Sci. Technol   7 122-124   1998   [Refereed]
Element partitioning between some mantle minerals and the coexisting silicate melt under high pressure
Suzuki, T. and M. Akaogi
Properties of Earth and Planetary Materials at High Pressure and Temperature, Am. Geophys. Union, Geophys. Monogr   101 261-270   1998   [Refereed]
Postspinel transformations in the system Mg2SiO4-Fe2SiO4 Element partitioning, calorimetry, and thermodynamic calculation
Akaogi, M., H. Kojitani, K. Matsuzaka, T. Suzuki, and E. Ito
Properties of Earth and Planetary Materials at High Pressure and Temperature, Am. Geophys. Union, Geophys. Monogr   101 373-384   1998   [Refereed]
Akaogi, M., N. Ohmura and T. Suzuki
Rev. High Pressure Sci. Technol   7 44-48   1998   [Refereed]
Hiroshi Kojitani1, Masaki Akaogi
Earth Planet. Sci. Lett   153 209-222   1997   [Refereed]
Atsushi Kubo, Toshihiro Suzuki, Masaki Akaogi
Phys. Chem. Minerals   24 488-494   1997   [Refereed]
Noboru ISHIZAKA, Masaki AKAOGI, Toshihiro SUZUKI
Mineral. J.   18 139-146   1996   [Refereed]
Toshihiro Suzuki, Masaki Akaogi, Takehiko Yagi
Phys. Earth Planet. Interiors   96 209-220   1996   [Refereed]
Element partitioning between olivine and silicate melt under high pressure.
Toshihiro Suzuki, Masaki Akaogi
Phys. Chem. Minerals   22 411-418   1995   [Refereed]

Misc

 
Citation for presentation of the 2016 V.M. Goldschmidt Award to Alexandra Navrotsky
AKAOGI Masaki
Geochim. Cosmochim. Acta   201 427-428   2017   [Refereed][Invited]

Books etc

 
Encyclopedia of Geochemistry
Springer   2017   
Advances in High-Pressure Mineralogy
Geol. Soc. Amer.   2007   
Comprehensive Handbook of Calorimetry and Thermal Analysis
Wiley   2004   
Dynamic Processes of Material Transport and Transformation in the Earth's Interior
Terra Sci. Publ.   1990   
Materials Science of the Earth's Interior
Terra Sci. Publ.   1984   

Conference Activities & Talks

 
High-pressure high-temperature phase relations in the system KAlSiO4-MgAl2O4: Stability field of hexagonal aluminous phase.
F. Kimura, H. Kojitani, M. Akaogi
2018 National Chiao Tung Univ.  Gakushuin Univ. 4th Student Symposium   20 Oct 2018   
High-Pressure phase transitions of zircon: phase relations based on thermodynamic measurements and application to the mantle
AKAOGI Masaki
21 May 2018   
High-pressure high-temperature phase relations in the system Mg2SiO4-MgCr2O4
K. Yoshida, H. Kojitani, M. Akaogi
2017 Gakushuin - National Chiao Tung Univ. Symposium   3 Nov 2017   
Hard X-ray Photoelectron Spectroscopy of Late Transition Metal Dioxides and Pernitrides
K. Soda, D. Kato, D. Kobayashi, M. Komabuchi, T. Terabe, M. Kato, Y. Shirako, K. Niwa, M. Hasegawa, H. Kojitani, M. Akaogi, E. Ikenaga
The 7th Intern. Conf. Hard X-ray Photoelectron Spectroscopy (HAXPES 2017)   Sep 2017   
Thermodynamic calculations of high-pressure phase relations in the systems Mg2SiO4 and MgSiO3
H. Kojitani, M. Akaogi
Joint-Meeting of Japan Geoscience Union and American Geophysical Union 2017   22 May 2017   
Reactions of chromite with olivine at high pressures with implications for ultrahigh pressure chromitites
M. Akaogi, A. Kawahara, H. Kojitani, K. Yoshida, Y. Anegawa, T. Ishii
Joint-Meeting of Japan Geoscience Union and American Geophysical Union 2017   22 May 2017   
High-pressure phase transitions of perovskite-type ABX3 compound
AKAOGI Masaki
2nd National Chiao Tung Univ.-Gakushuin Univ. Student Symposium   21 Oct 2016   
High-Pressure Phase Transitions in FeTiO3, Fe2TiO4 and FeTi2O5
M. Akaogi, K. Abe, H. Yusa, T. Tajima, T. Ishii, H. Kojitani
26th Goldschmidt Conference   30 Jun 2016   
Thermodynamic Calculation of Post-Spinel Phase Boundary of Mg2SiO4
AKAOGI Masaki
26th Goldschmidt Conference   28 Jun 2016   
Citation for presentation of the 2016 V.M. Goldschmidt Award to Alexandra Navrotsky [Invited]
AKAOGI Masaki
26th Goldschmidt Conference   27 Jun 2016   
Mg14Si5O24 anhydrous phase Bの低温熱容量と標準エントロピーの決定
Japan Geoscience Union Meeting 2016   25 May 2016   
High-pressure phase relations in the system MgCr2O4-Mg2SiO4 with implications to ultra-high pressure chromitites in ophiolites
M. Akaogi, Y. Anegawa, A. Kawahara, T. Ishii, H. Kojitani
Japan Geoscience Union Meeting 2016   22 May 2016   
Oxygen storage capacities of BaRuO3 polytypes
2105 Intern. Chem. Congress of Pacific Basin Soc. (PacifiChem 2015)   2015   
Enthalpy and heat capacity measurements of high-pressure Fe(Ⅱ)-silicates and thermodynamic calculation of phase diagrams of Fe2SiO4 and FeSiO3
2105 Intern. Chem. Congress of Pacific Basin Soc. (PacifiChem 2015)   2015   
Precise comparison of phase relations in pyrolite, MORB and harzburgite up to 28 GPa and 1800-2200 oC using multi-sample cell technique
Am. Geophys. Union, 2015 Fall Meeting   2015   
Crystal chemistry of postperovskite-type AMX3 compounds
The 29th European Crystallographic Meeting   2015   
High-pressure decomposition of FeTiO3, MgTiO3 and ZnTiO3 perovskites
日本地球惑星科学連合2015年大会   2015   
High-pressure synthesis, structure, phase relation of polar LiNbO3-type ZnTiO3
Congress and General Assembly, International Union of Crystallography   2014   
Phase transitions and mineral chemistry in pyrolite at 1600-2200C across 660-km seismic discontinuity
Japan Geoscience Union Meeting 2014   2014   
Re-determination of high-temperature heat capacity and thermal expansivity of Mg2SiO4 ringwoodite: Implication for Clapeyron slope of post-spinel transition
10th Annual Meeting of Asia Oceania Geosciences Society (Brisbane, Australia)   2013   
High-pressure transitions in FeCr2O4 and crystal structures of new post-spinel phases
Japan Geoscience Union Meeting 2013 (Makuhari)   2013   
Perovskite-postperovskite Transitions in Some AB2+F Fluorides as Analogues for MgSiO
GCOE-TANDEM 2013 International Symposium (Matsuyama)   2013   
High-pressure phase relations in FeCr2O4 and MgCr2O4 and crystal structures of new post-spinel phases
GCOE-TANDEM 2013 International Symposium (Matsuyama)   2013   
Crystal structure of CaRhO3 polymorph: high-pressure intermediate phase between perovskite and post-perovskite
AKAOGI MASAKI, Shirako, Y., Kojitani, H., Oganov, A.R., Fujino, K., Miura, H., Mori, D., Inaguma, Y., Yamaura, K., Akaogi, M.
Am. Mineral.   2012   
Structure refinement of high-pressure MO2 (M = Ru, Rh, Os, Ir and Pt) with PdF2-type structure
IUCr Commission on High Pressure 2012 Meeting, Mito   2012   
Thermodynamic and Raman Spectroscopic Studies on High-Pressure Calcium Ferrite-Type Compounds
14th International IUPAC Conference on High Temperature Materials Chemistry, Beijing, China   2012   
Perovskite-postperovskite transformations in transition metal fluorides and oxides
Joint 2012 COMPRES Annual Meeting and High-Pressure Mineral Physics Semilar-8, Lake Tahoe, California, USA   2012   
High-pressure phase relations in FeCr2O4 with implications to post-spinel phases in shocked meteorites
Japan Geoscience Union Meeting 2012 (Makuhari)   2012   
High-pressure transitions and density of subducted continental crust to the upper part of lower mantle
Japan Geoscience Union Meeting 2012 (Makuhari)   2012   
The structural changes of silica gel by compressions up to 10 Gpa
European Geosciences Union General Assembly 2012, Vienna, Austria   2012   
The structural evolution of silica gel by compressions
Sci-Mix in Kanazawa   2012   
Post-perovskite transition in NaNiF3
The 2010 International Chemical Congress of Pacific Basin Societies (Pacifichem 2010), Honolulu, Hawaii   2010   
High-pressure synthesis and structure refinement of post-perovskite type CaRuO3 and CaRhO3
The 2010 International Chemical Congress of Pacific Basin Societies (Pacifichem 2010), Honolulu, Hawaii   2010   
High-pressure phase relations in FeCr2O4 and in the system NaAl3Si3O11-CaAl4Si2O11 with implications to post-spinel phase and Na-rich CAS phase in shocked meteorites
20th General Meeting of the International Mineralogical Association (IMA2010), Budapest, Hungary   2010   
Postspinel transition boundaries in pyrolite and Mg2SiO4: comparison by high-pressure experiments with multicell techinique
20th General Meeting of the International Mineralogical Association (IMA2010), Budapest, Hungary   2010   
Stability field and thermodynamic properties of Mg14Si5O24 anhydrous phase B determined by high-pressure experiments and calorimetry
20th General Meeting of the International Mineralogical Association (IMA2010), Budapest, Hungary   2010   
Structure refinement of high-pressure K- and Na-hexagonal aluminous phases
20th General Meeting of the International Mineralogical Association (IMA2010), Budapest, Hungary   2010   
Thermodynamic properties and high-pressure transitions of compounds in the system MgO-SiO2
21st IUPAC International Conference on Chemical Thermodynamics (ICCT-2010), Tsukuba   2010   
A calorimetric study of the Mg3(Mg,Si)Si3O12(majorite)-Mg3Al2Si3O12(pyrope) garnet solid solution
Asia Oceania Geoscieces Society, Hyderabad, India   2010   
High-pressure post-perovskite transitions of CaMO3
13th Inter. IUPAC Conf. High Temp. Mater. Chem., HTMC – XIII, Davis, California   2009   
Magnetic ground state of PbVO3 and origin of the large tetragonal distortion
Inter. Conf. High Press. Sci. Tech., Joint AIRAPT-22 & HPCJ-50 (Tokyo)   2009   
Magnetic properties of CaRuO3 high-pressure phase with post-perovskite structure
Inter. Conf. High Press. Sci. Tech., Joint AIRAPT-22 & HPCJ-50 (Tokyo)   2009   
Post-perovskite transitions in CaB4+O3 at high pressure
Inter. Conf. High Press. Sci. Tech., Joint AIRAPT-22 & HPCJ-50 (Tokyo)   2009   
High-pressure high-temperature phase relations in MgAl2O4
Inter. Conf. High Press. Sci. Tech., Joint AIRAPT-22 & HPCJ-50 (Tokyo)   2009   
Post-perovskite transition and magnetic and charge transport properties of the correlated 4d post-perovskite CaRhO3
Am. Phys. Society March Meeting (Pittsburgh)   2009   
High-pressure single-crystal X-ray diffraction study on super-fluorous phase B up to 7.4 Gpa
Am. Geophys. Union 2008 Fall Meeting (San Francisco)   2008   
A new high-pressure phase with Mg2Al2O5 composition
Am. Geophys. Union 2008 Fall meeting (San Francisco)   2008   
Stability of high-pressure materials by thermodynamic approach
Ehime Univ. Global COE symposium (Matsuyama)   2008   
A calorimetric study of the Mg3(Mg,Si)Si3O12(majorite)-Mg3Al2Si3O12(pyrope) garnet solid solution
12th Intern. Conf. Exp. Min. Petrol. Geochem. (EMPG-XII) (Innsbruck, Austria)   2008   
High-pressure transitions of AB2O4 and ABO3: Post-spinel and post-perovskite phases
Workshop on thermodynamics of nanostructured materials and materials under exotic and unusual conditions (Tokyo)   2008   
High-pressure phase relations of Ca,Na-aluminosilicate, CAS phase, with implication to shocked Martian meteorites
71st Annual Meeting of the Meteoritical Society (Matsue)   2008   
Post-perovskite transition and magnetic and charge transport properties of the correlated 4d post-perovskite CaRhO3
2008 Am. Phys. Society March Meeting (New Orleans, Louisiana, U.S.A.)   2008   
Magnetic ground state of PbVO3 and origin the large tetragonal distortion
2008 Am. Phys. Society March Meeting (New Orleans, Louisiana, U.S.A.)   2008   
High-pressure phase relations and thermodynamic properties of Al-rich phases stable in the deep mantle conditions
High-Pressure Mineral Physics Seminar-7, Matsushima   2007   
Thermodynamic properties of high-pressure mantle minerals
Am. Geophys. Union 2006 Fall Meeting, San Francisco   2006   
Thermodynamic properties of high-pressure magnesium silicates and analogue materials and equilibrium phase relations at high pressure
19th International Mineralogical Association, Kobe   2006   
Rietveld analysis of Al-containing MgSiO3 perovskite
19th International Mineralogical Association, Kobe   2006   
Thermodynamic properties and high-pressure phase equilibria of hexagonal phases in the system MgAl2O4-CaAl2O4 and NaAlSiO4-MgAl2O4
19th International Mineralogical Association, Kobe   2006   
Experimental study of phase relations on the diopside CaMgSi2O6 - hedenbergite CaFeSi2O6 – jadeite NaAlSi2O6 system at 7-24 GPa and 1600-2300 oC
19th International Mineralogical Association, Kobe   2006   
High-pressure phase relation in the MgAl2O4-Mg2SiO4 system
Am. Geophys. Union 2005 Fall Meeting, San Francisco   2005   
High-temperature calorimetry: New developments of experimental methods and applications to mantle minerals and related substances
International Graduate School under the Elitenetzwerk Bayern, University of Bayreuth, Germany   2005   
Hexagonal perovskite in silicate
20th International Conference on High Pressure Science and Technology (Joint 20th AIRAPT - 43rd EHPRG) (Karlsruhe, Germany)   2005   
High-pressure stability relations and thermodynamic properties of some germanate- and silicate- perovskites, and energetics of ABO3 perovskites
32nd Intern. Geol. Congress (Florence, Italy)   2004   
High-pressure transitions of some silicates and germanates, and energetics of ABO3 perovskites
Bayer. Geoinst., Univ. Bayreuth (Bayreuth, Germany)   2004   
Thermodynamic properties and stability relations of high pressure silicates in the system CaO-SiO2-TiO2
23rd General Assembly of Intern. Union Geodesy Geophys (Sapporo)   2003   
Phase Transformations in Calcium-bearing Silicates at High Pressures and High Temperatures
18th General Meeting of the International Mineralogical Association (Edinburgh, United Kingdom)   2002   
High-pressure phase transformations in calcium-bearing silicates.
6th High-Pressure Mineral Physics Seminar (Verbania, Italy)   2002   

Works

 
High pressure transitions of silicate minerals and related inorganic materials
2000
Calorimetric study of high-pressure silicates and related inorganic materilas
1999

Research Grants & Projects

 
High pressure transitions of inorganic compounds
Grant-in-Aid for Scientific Research
High pressure transitions of earth's materials
Grant-in-Aid for Scientific Research
Thermodynamic properties of inorganic compounds
Grant-in-Aid for Scientific Research