Hiromichi Koshika

Effect of sulfidation temperature on the intrinsic activity of Co–MoS2 and Co–WS2 hydrodesulfurization catalysts

Yasuaki Okamoto, Akira Kato, Usman Usman et al. · Journal of Catalysis · 2009 · 73 citations

Natural Sciences, Materials Engineering, Materials Science +17

Electrochemical In-Situ Conductivity Measurements for Thin Film of Li_1-<i>x</i>Mn₂O₄ Spinel

Matsuhiko Nishizawa, Tomoaki Ise, Hiromichi Koshika et al. · Chemistry of Materials · 2000 · 48 citations

Natural Sciences, Materials Engineering, Materials Science +17

Microelectrode Techniques for in Situ Measurements on Electrical Conductance of a Carbon Particle and Its Composite Film during Electrochemical Lithium Insertion/Extraction

Matsuhiko Nishizawa, Hiromichi Koshika, Isamu Uchida · The Journal of Physical Chemistry B · 1998 · 36 citations

Natural Sciences, Chemical Engineering, Materials Science +17

In situ conductivity measurements of LiMn 2 O 4 thin films during lithium insertion/extraction by using interdigitated microarray electrodes

Satoru Yamamura, Hiromichi Koshika, Matsuhiko Nishizawa et al. · Journal of Solid State Electrochemistry · 1998 · 33 citations

Natural Sciences, Materials Engineering, Materials Science +17

Ion- and Electron-Transport Properties of a Single Particle of Disordered Carbon during the Lithium Insertion Reaction

Matsuhiko Nishizawa, Hiromichi Koshika, Ryuichi Hashitani et al. · The Journal of Physical Chemistry B · 1999 · 32 citations

Natural Sciences, Chemistry, Materials Science +17