Phase relations and volume changes of hafnia under high pressure and high temperature O Ohtaka, H Fukui, T Kunisada, T Fujisawa, K Funakoshi, W Utsumi, ...
Journal of the American Ceramic Society 84 (6), 1369-1373, 2001
245 2001 Phase relations and equations of state of ZrO 2 under high temperature and high pressure O Ohtaka, H Fukui, T Kunisada, T Fujisawa, K Funakoshi, W Utsumi, ...
Physical Review B 63 (17), 174108, 2001
204 2001 X-ray Raman scattering study of MgSiO3 glass at high pressure: Implication for triclustered MgSiO3 melt in Earth's mantle SK Lee, JF Lin, YQ Cai, N Hiraoka, PJ Eng, T Okuchi, H Mao, Y Meng, ...
Proceedings of the National Academy of Sciences 105 (23), 7925-7929, 2008
159 2008 Constraints on Earth’s inner core composition inferred from measurements of the sound velocity of hcp-iron in extreme conditions T Sakamaki, E Ohtani, H Fukui, S Kamada, S Takahashi, T Sakairi, ...
Science Advances 2 (2), e1500802, 2016
129 2016 Electronic bonding transition in compressed JF Lin, H Fukui, D Prendergast, T Okuchi, YQ Cai, N Hiraoka, CS Yoo, ...
Physical Review B—Condensed Matter and Materials Physics 75 (1), 012201, 2007
124 2007 Thermal expansion of wadsleyite, ringwoodite, hydrous wadsleyite and hydrous ringwoodite T Inoue, Y Tanimoto, T Irifune, T Suzuki, H Fukui, O Ohtaka
Physics of the Earth and Planetary Interiors 143, 279-290, 2004
111 2004 Sound velocity measurements in dhcp-FeH up to 70 GPa with inelastic X-ray scattering: Implications for the composition of the Earth's core Y Shibazaki, E Ohtani, H Fukui, T Sakai, S Kamada, D Ishikawa, S Tsutsui, ...
Earth and Planetary Science Letters 313, 79-85, 2012
92 2012 Structure of liquid water under high pressure up to 17 GPa Y Katayama, T Hattori, H Saitoh, T Ikeda, K Aoki, H Fukui, K Funakoshi
Physical Review B—Condensed Matter and Materials Physics 81 (1), 014109, 2010
91 2010 P‐V‐T relations of MgSiO3 perovskite determined by in situ X‐ray diffraction using a large‐volume high‐pressure apparatus T Katsura, S Yokoshi, K Kawabe, A Shatskiy, MAGM Manthilake, S Zhai, ...
Geophysical Research Letters 36 (1), 2009
83 2009 Pressure-induced sharp coordination change in liquid germanate O Ohtaka, H Arima, H Fukui, W Utsumi, Y Katayama, A Yoshiasa
Physical review letters 92 (15), 155506, 2004
75 2004 Sound velocity of hexagonal close‐packed iron up to core pressures E Ohtani, Y Shibazaki, T Sakai, K Mibe, H Fukui, S Kamada, T Sakamaki, ...
Geophysical Research Letters 40 (19), 5089-5094, 2013
66 2013 Competing charge-density wave instabilities in the kagome metal ScV6 Sn6 S Cao, C Xu, H Fukui, T Manjo, Y Dong, M Shi, Y Liu, C Cao, Y Song
Nature Communications 14 (1), 7671, 2023
57 2023 Coordination environment of silicon in silica glass up to 74 GPa: An x-ray Raman scattering study at the silicon H Fukui, M Kanzaki, N Hiraoka, YQ Cai
Physical Review B—Condensed Matter and Materials Physics 78 (1), 012203, 2008
55 2008 Cation order and hydrogen bonding of high-pressure phases in the Al2 O3 -SiO2 -H2 O system: An NMR and Raman study X Xue, M Kanzaki, H Fukui, E Ito, T Hashimoto
American Mineralogist 91 (5-6), 850-861, 2006
53 2006 Thermal expansion of forsterite at high pressures determined by in situ X-ray diffraction: The adiabatic geotherm in the upper mantle T Katsura, A Shatskiy, MAGM Manthilake, S Zhai, H Fukui, D Yamazaki, ...
Physics of the Earth and Planetary Interiors 174 (1-4), 86-92, 2009
51 2009 Pressure generation and investigation of the post-perovskite transformation in MgGeO3 by squeezing the Kawai-cell equipped with sintered diamond anvils E Ito, D Yamazaki, T Yoshino, H Fukui, S Zhai, A Shatzkiy, T Katsura, ...
Earth and Planetary Science Letters 293 (1-2), 84-89, 2010
48 2010 Determination of high-pressure phase equilibria of Fe2 O3 using the Kawai-type apparatus equipped with sintered diamond anvils E Ito, H Fukui, T Katsura, D Yamazaki, T Yoshino, Y Aizawa, A Kubo, ...
American Mineralogist 94 (2-3), 205-209, 2009
44 2009 Growth of large (1 mm) MgSiO3 perovskite single crystals: A thermal gradient method at ultrahigh pressure A Shatskiy, H Fukui, T Matsuzaki, K Shinoda, A Yoneda, D Yamazaki, ...
American Mineralogist 92 (10), 1744-1749, 2007
42 2007 Thermal expansion of Mg(OH)2 brucite under high pressure and pressure dependence of entropy H Fukui, O Ohtaka, T Suzuki, K Funakoshi
Physics and Chemistry of Minerals 30, 511-516, 2003
41 2003 Phase relations and EOS of ZrO 2 and HfO 2 under high-temperature and high-pressure O Ohtaka, H Fukui, K Funakoshi, W Utsumi, T Irifune, T Kikegawa
High Pressure Research 22 (1), 221-226, 2002
41 2002 
Eiji OhtaniTohoku University, ProfessorEmail verificata su m.tohoku.ac.jp
