Hiroshi Kojitani

High-Pressure Synthesis, Crystal Structure, and Phase Stability Relations of a LiNbO₃-Type Polar Titanate ZnTiO₃and Its Reinforced Polarity by the Second-Order Jahn–Teller Effect

Yoshiyuki Inaguma, Akihisa Aimi, Yuichi Shirako et al. · Journal of the American Chemical Society · 2013 · 143 citations

Materials Science, Inorganic Chemistry, Crystal Structure +14

Post-spinel transitions in pyrolite and Mg2SiO4 and akimotoite–perovskite transition in MgSiO3: Precise comparison by high-pressure high-temperature experiments with multi-sample cell technique

Takayuki Ishii, Hiroshi Kojitani, Masaki Akaogi · Earth and Planetary Science Letters · 2011 · 113 citations

Materials Science, Mineral Physic, Engineering +7

Phase Relations of Harzburgite and MORB up to the Uppermost Lower Mantle Conditions: Precise Comparison With Pyrolite by Multisample Cell High‐Pressure Experiments With Implication to Dynamics of Subducted Slabs

Takayuki Ishii, Hiroshi Kojitani, Masaki Akaogi · Journal of Geophysical Research Solid Earth · 2019 · 95 citations

Lower Densities, Mineral Physic, Engineering +16

Low-temperature heat capacities, entropies and enthalpies of Mg2SiO4 polymorphs, and α−β−γ and post-spinel phase relations at high pressure

Masaki Akaogi, Hajime Takayama, Hiroshi Kojitani et al. · Physics and Chemistry of Minerals · 2007 · 93 citations

Materials Science, Mg2sio4 Polymorphs, Engineering +8

Synthesis, phase relation and electrical and electrochemical properties of ruthenium-substituted Li2MnO3 as a novel cathode material

Daisuke Mori, Hikarí Sakaebe, Masahiro Shikano et al. · Journal of Power Sources · 2010 · 83 citations

Materials Science, Engineering, Battery Electrode Materials +13