研究業績 学術論文

2018年

1. Kenji Iwase, Kazuhiro Mori, Naoyoshi Terashita, Suguru Tashiro, Tetsuya Suzuki, Effect of Mg substitution on crystalline structure and hydrogenation of Gd4MgNi19, Int. J. Hydrogen Energy, 43, (2018) 1675-1680.

2. Kouji Sakaki, Hyunjeong Kim, Kenji Iwase, Eric H. Majzoub, Akihiko Machida, Tetsuo Watanabe, Yumiko Nakamura, Interstitial-atom-induced phase transformation upon hydrogenation in vanadium, J. Alloys and Compd. 750 (2018) 33-41.

2017年

1.  Kenji Iwase, Kazuhiro Mori, Naoyoshi Terashita, Suguru Tashiro, Tetsuya Suzuki, Effect of Mg substitution on crystal structure and hydrogenation of Ce2Ni7-type Pr2Ni7, J. Solid State Chem, 247, (2017) 142-146.

2. Kazuhiro Mori, Takuya Kasai, Kenji Iwase, Fumika Fujisaki, Yohei Onodera, Toshiharu Fukunaga, Structural origin of massive improvement in Li-ion conductivity on transition from (Li2S)5(GeS2)(P2S5) glass to Li10GeP2S12 crystal. Solid State Chem. 301, (2017) 163-169.

3. Kenji Iwase, Kazuhiro Mori, Naoyoshi Terashita, Suguru Tashiro, Tetsuya Suzuki, Crystal structure of Pr3MgNi14Dx studied by in situ neutron diffraction, Inorganic Chemistry, 56, (2017) 6933-6937.

4. Takashi Kamiyama, Kenji Iwase, Hirotaka Sato, Stefanus Harjo, Takayoshi Ito, Shin-ichi Takata, Kazuya Aizawa, Yoshiaki Kiyanagi, Microstructural information mapping of a plastic-deformed ?-iron plate during tensile tests using pulsed neutron transmission, Physics Procedia, 88, (2017) 50-57.

2016年

1. Kenji Iwase, Naoyoshi Terashita, Kazuhiro Mori, Suguru Tashiro, Hitoshi Yokota, Tetsuya Suzuki, Effect of Mg substitution on hydrogen absorption-desorption behavior and crystal structure of Gd2-xMgxNi7, Int. J. Hydrogen Energy, 41, (2016) 1074-1079.

2. Kenji Iwase, Kazuhiro Mori, Suguru Tashiro, Hitoshi Yokota, Tetsuya Suzuki, Structural change of NdNi3 during hydrogen absorption-desorption cycle, Int. J. Hydrogen Energy, 41, (2016) 3940-3945.

3. Kenji Iwase, Kazuhiro Mori, Shinnosuke Shimizu, Suguru Tashiro and Tetsuya Suzuki, Synthesis of PuNi3-type PrCo3 and its hydrogen absorption-desorption property, Int. J. Hydrogen Energy, 41, (2016) 14788-14794.

2015年

1. Kazuhiro Mori, Kenji Iwase, Yojiro Oba, Toshiharu Fukunaga, Masaaki Sugiyama, Surface Observation of LaNi5 under Deuterium Atmosphere Using Small-Angle Neutron Scattering, Mater. Trans. 55, (2014) 1643-1646.

2. Kazuhiro Mori, Kenji Iwase, Toshiharu Fukunaga, Local Structures and Bottleneck Size Distributions of Lithium Ion Conducting Oxides: Li3xLa2/3?xTiO3, JPS Conf. Proc8. (2015) 031010

3. Kenji Iwase, Kazuhiro Mori, Suguru Tashiro, Hitoshi Yokota, Tetsuya Suzuki, Crystal structure analysis of La2Ni6CoDx during deuterium absorption process, Inorganic Chemistry, 54, (2015) 8650-8655.

4. Kazuhiro Mori, Kozo Furuta, Yohei Onodera, Kenji Iwase, Toshiharu Fukunaga, Three-dimensional structures and lithium-ion conduction pathways of (Li2S)x(GeS2)100-x superionic glasses, Solid State Ionics.280, (2015) 44-50.

5. T. Yokoo, K. Iwase, S. Itoh, T. Kamiyama, M. Arai, E. Akiba, Neutron cross section with chemical binding energy: The application on pulsed neutron diffraction, J. Neutron Research, 18, (2015) 37-44.

2014年

1. Dyah S. Adipranoto, Toru Ishigaki, Akinori Hoshikawa, Kenji Iwase, Masao Yonemura, Kazuhiro Mori, Takashi Kamiyama, Yukio Morii, Makoto Hayashi, Neutron diffraction studies on structural effect for Ni-doping in LiCo1? xNixO2, Solid State Ionics, 262, (2014) 92-97.

2. Yoshiaki Kiyanagi, Hirotaka Sato, Yoshinori Shiota, Takashi Kamiyma, Kenji Iwase, and Shoji Uno, Development of Energy-Selective Neutron Imaging, JPS Conf. Proc. 1, (2014) 014008.

3. Kenji Iwase, Naoyoshi Terashita, Kazuhiro Mori, Suguru Tashiro, Hitoshi Yokota, Tetsuya Suzuki, Effects of Mg substitution on crystal structure and hydrogenation properties of Pr1-xMgxNi3, Int. J. Hydrogen Energy, 39, (2014) 12773-12777.

4. Kazuhiro Mori, Shogo Tomihira, Kenji Iwase, Toshiharu Fukunaga, Visualization of conduction pathways in a lanthanum lithium titanate superionic conductor synthesized by rapid cooling, Solid State Ionics. 268, (2014) 76-81.

2013年

1. H. Sato, T. Shinohara, R. Kiyanagi, K. Aizawa, M. Ooi, M. Harada, K. Oikawa, F. Maekawa, K. Iwase, T. Kamiyama and Y. Kiyanagi, Upgrade of Bragg edge analysis techniques of the RITS code for crystalline structural information imaging, Physics Procedia, 43, (2013) 186-195.

2. Kenji Iwase, Kazuhiro Mori, Crystal structure and hydrogen storage property of Nd2Ni7 superlattice alloy, Int. J. Hydrogen Energy 38 (2013) 5316-5321.

3. Kazuhiro Mori, Kenji Iwase, Yasutaka Nishikawa, Masaaki Sugiyama, Yojiro Oba, Toshiharu Fukunaga, Small-angle neutron scattering observation of the surface structure of Ti0.31Cr0.33V0.36 alloy in hydrogenation” J. Alloy. Compd., 580 (2013) S18-S20.

4. Kenji Iwase, Kouji Sakaki, Yumiko Nakamura and Etsuo Akiba, In situ XRD Study of La2Ni7Hx during Hydrogen Absorption-Desorption, Inorg. Chem., 52, (2013) 10105-10111.

5. Kazuhiro Mori, Tomoharu Ichida, Kenji Iwase, Toshiya Otomo, Shinji Kohara, Hajime Arai, Yoshiharu Uchimoto, Zempachi Ogumi, Yohei Onodera, Toshiharu Fukunaga, Visualization of conduction pathways in lithium superionic conductors: Li2S-P2S5 glasses and Li7P3S11 glass-ceramic, Chem. Phys. Lett., 584 (2013) 113-118.

6. Kenji Iwase, Naoyoshi Terashita, Kazuhiro Mori, Hitoshi Yokota, Tetsuya Suzuki, Crystal Structure and Cyclic Hydrogenation Property of Pr4MgNi19, Inorg. Chem., 52, (2013) 14270-14274.

7. T. Mochiku, Y. Hata, K. Yamaguchi, Y. Tsuchiya, A. Hoshikawa, K. Iwase, D. Sulistyanintyas, T. Ishigaki, H. Yasuoka, K. Hirata, Annealing effect on structure and superconductivity in FeSr2YCu2O6+δ magnetic superconductor, Physics Procedia, 45, (2013) 73-76.