Kenji IWASEProfessor
■Researcher basic information
Organization
- College of Engineering Department of Materials Science and Engineering
- Graduate School of Science and Engineering（Master's Program） Major in Quantum Bean Science
- Graduate School of Science and Engineerin（Doctoral Program） Major in Quantum Bean Science
- Faculty of Applied Science and Engineering Domain of Materials Science and Engineering
Research Areas
■Research activity information
Award
- Sep. 2024, 日本鉄鋼協会第188回秋季講演大会学生ポスターセッション奨励賞, 波長分解型中性子イメージングによる多軸応力と転位密度の同時解析, 日本鉄鋼協会
黒見柊蔵;佐藤博隆;岩瀬謙二;加美山隆 - Mar. 2023, 日本金属学会春期講演大会優秀ポスター賞授賞, Mn置換が水素吸蔵放出特性に与える影響及びYNi3-xMnxの結晶構造
茨城大学院理工学研究科 國本怜遠 (M1)、山崎陸渡(M1)、岩瀬謙二
Japan society - Sep. 2006, 第55回日本金属学会論文賞「若手講演論文部門」, 日本金属学会
K. Iwase;T. Kamiyama;Y. Nakamura;K. Mori;M. Yonemura;S. Harjo;T. Ishigaki and E. Akiba
Paper
- Y-Co binary alloys with superlattice structures: Relationship between hydrogenation cyclic stability and crystal structures of hydride phases
Kenji Iwase; Taiga Kimura; Kazuhiro Mori, Lead
International Journal of Hydrogen Energy, Jun. 2025, [Reviewed] - Crystal and local structures of Pr2Co7Dx during its deuterium absorption process determined by neutron diffraction
Kenji Iwase; Yuhei Shitoh; Kazuhiro Mori, Lead
Inorganic Chemistry,, Nov. 2024, [Reviewed] - Effect of Mn substitution on crystal structure and cyclic property of Y–Ni alloy with superlattice structure
Kenji Iwase; Reon Kunimoto; Ryuichi Katagiri; Kazuhiro Mori, Lead
Journal of Solid State Chemistry, Apr. 2024, [Reviewed] - Crystal structure, microstructure, and mechanical properties of heat-treated oyster shells
Kenji Iwase; Yoshihito Harunari; Masayuki Teramoto; Kazuhiro Mori, Lead, Elsevier
Journal of the Mechanical Behavior of Biomedical Materials, 10 Sep. 2023, [Reviewed] - Crystal and local structures of La2Co7Hx obtained by synchrotron X-ray total scattering
Kenji Iwase; Takashi Ueno; Seiya Mashii; Hyunjeong Kim; Kouji Sakaki; Kazuhiro Mori, Lead, Elsevier
Journal of Alloys and Compounds, 15 Apr. 2023, [Reviewed] - Effects of Mixed Phases on Electrical Conductivities for (CeF3)1–m(CaF2)m Fast-Fluoride-Ion-Conducting Solid Electrolytes
Kazuhiro Mori; Shuki Torii; Kenji Iwase; Takeshi Abe; Toshiharu Fukunaga, ACS (American Chemical Society)
The Journal of Physical Chemistry C, 30 Jan. 2023, [Reviewed] - Phase transformation of hydride-phase Nd2Co7 with superlattice structure
Kenji Iwase; Yugo Honjyo; Kazuhiro Mori, Lead, Elsevier
Journal of Solid State Chemistry, 01 Oct. 2022, [Reviewed] - Crystal structure of deuteride phase of Nd-Ni alloy by X-ray and neutron diffraction
Kenji Iwase; Shuhei Ishida; Takashi Ueno; Kazuhiro Mori, Lead, Elsevier
Journal of Alloys and Compounds, 30 Aug. 2022, [Reviewed] - 〔Major achievements〕Effect of Co substitution on hydrogenation behavior of GdNi3-xCox (x = 0, 0.2, 1.0) and crystal structure of its hydride phases
Kenji Iwase; Yuhei Shitou; Kazuhiro Mori, Lead
Int. J. Hydrogen Energy, 20 Jan. 2022, [Reviewed] - Hydrogenation characteristics of Ce2Ni7-type La2Co7 and its phase transformation during hydrogen absorption–desorption processes
Kenji Iwase; Seiya Mashii; Kazuhiro Mori, Corresponding, Elsevier
Journal of Solid State Chemistry, May 2021, [Reviewed] - Commissioning of versatile compact neutron diffratometer (VCND) at the B-3 beam port of Kyoto University Research Reactor (KUR)
Kazuhiro Mori; Ryo Okumura; Hirofumi Yoshino; Masaya Kanayama; Setsuo Satoh; Yojiro Oba; Kenji Iwase; Haruhiro Hiraka; Masahiro Hino; Tadafumi Sano; Yuji Kawabata; Takashi Kamiyama; Toshiya Otomo; Toshiharu Fukunaga, Journal of the Physical Society of Japan
JPS Conf. Proc., Mar. 2021, [Reviewed] - Crystal structure of intermetallic compound Y5Co19 and its hydride phases
Kenji iwase; Kazuhiro Mori, Lead, Elsevier
International Journal of Hydrogen Energy, Mar. 2021, [Reviewed] - Crystallographic hydride phase analysis and hydrogenation properties of Gd2Co7 with Ce2Ni7- and Er2Co7-type structures
Kenji Iwase; Shuhei Ishida; Kazuhiro Mori, Lead, Elsevier
International Journal of Hydrogen Energy, 20 Jul. 2020, [Reviewed] - Simultaneous broadening analysis of multiple Bragg edges observed by wavelength-resolved neutron transmission imaging of a deformed low-carbon ferritic steel
Hirotaka Sato; Kenji Iwase; Takashi Kamiyama and Yoshiaki Kiyanagi
ISIJ International, 15 Jun. 2020, [Reviewed] - Crystal structure, microhardness, and toughness of biomineral CaCO3
Kenji Iwase; Kazuhiro Mori, Lead, ACS
Crystal Growth & Design, 01 Apr. 2020, [Reviewed] - Structural and electrochemical features of (Li2S)x(SiS2)100–x superionic glasses
Kazuhiro Mori; Kenji Iwase; Yojiro Oba; Kazutaka Ikeda; Toshiya Otomo; Toshiharu Fukunaga
Solid State Ionics, 01 Nov. 2019, [Reviewed] - Crystal structure and hydrogen absorption- desorption property of La5Co19
Kenji Iwase; Takashi Ueno; Kazuhiro Mori
Int. J. Hydrogen Energy, 01 Sep. 2019, [Reviewed] - 析出硬化系ステンレス鋼の冷間鍛造加工プロセスの開発
大貫啓人; 和田正勝; 五十嵐雅高; 隠岐裕康; 飛田厚; 田代優; 永野隆敏; 岩瀬謙二; 鈴木徹也
自動車技術会論文集, 01 Feb. 2019, [Reviewed] - Phase transition and hydrogenation properties of Ce2Ni7-type Pr2Co7 during hydrogen absorption process
Kenji Iwase; Kazuhiro Mori; Suguru Tashiro; and Tetsuya Suzuki
Int. J. Hydrogen Energy, 01 Sep. 2018, [Reviewed] - Interstitial-atom-induced phase transformation upon hydrogenation in vanadium
Kouji Sakaki; Hyunjeong Kim; Kenji Iwase; Eric H. Majzoub; Akihiko Machida; Tetsuo Watanabe; Yumiko Nakamura
J. Alloys and Compd., 01 Aug. 2018, [Reviewed] - Effect of Mg substitution on crystalline structure and hydrogenation of Gd4MgNi19
Kenji Iwase; Kazuhiro Mori; Naoyoshi Terashita; Suguru Tashiro; Tetsuya Suzuki
Int. J. Hydrogen Energy, 01 Jul. 2018, [Reviewed] - Crystal Structure of Pr3MgNi14Dx Studied by in Situ Neutron Diffraction
Kenji Lwase; Kazuhiro Mori; Naoyoshi Terashita; Suguru Tashiro; Tetsuya Suzuki
INORGANIC CHEMISTRY, Jun. 2017, [Reviewed] - Structural origin of massive improvement in Li-ion conductivity on transition from (Li2S)(5)(GeS2)(P2S5) glass to Li10GeP2S12 crystal
Kazuhiro Mori; Takuya Kasai; Kenji Iwase; Fumika Fujisaki; Yohei Onodera; Toshiharu Fukunaga
SOLID STATE IONICS, Mar. 2017, [Reviewed] - Effect of Mg substitution on crystal structure and hydrogenation of Ce2Ni7-type Pr2Ni7
Kenji Iwase; Kazuhiro Mori; Naoyoshi Terashita; Suguru Tashiro; Tetsuya Suzuki
J. Solid State Chem, 15 Jan. 2017, [Reviewed] - Microstructural Information Mapping of a Plastic-deformed α-iron Plate during Tensile Tests using Pulsed Neutron Transmission
Takashi Kamiyama; Kenji Iwase; Hirotaka Sato; Stefanus Harjo; Takayoshi Ito; Shin Ichi Takata; Kazuya Aizawa; Yoshiaki Kiyanagi
Physics Procedia, 01 Jan. 2017 - Microstructural information mapping of a plastic-deformed -iron plate during tensile tests using pulsed neutron transmission
Takashi Kamiyama; Kenji Iwase; Hirotaka Sato; Stefanus Harjo; Takayoshi Ito; Shin-ichi Takata; Kazuya Aizawa; Yoshiaki Kiyanagi
Physics Procedia, 2017, [Reviewed] - Synthesis of PuNi3-type PrCo3 and its hydrogen absorption-desorption property
Kenji Iwase; Kazuhiro Mori; Shinnosuke Shimizu; Suguru Tashiro; Tetsuya Suzuki
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, Sep. 2016, [Reviewed] - Structural change of NdNi3 during hydrogen absorption-desorption cycle
Kenji Iwase; Kazuhiro Mori; Suguru Tashiro; Hitoshi Yokota; Tetsuya Suzuki
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, Feb. 2016, [Reviewed] - Effect of Mg substitution on hydrogen absorption-desorption behavior and crystal structure of Gd2-xMgxNi7
Kenji Iwase; Naoyoshi Terashita; Kazuhiro Mori; Suguru Tashiro; Hitoshi Yokota; Tetsuya Suzuki
Int. J. Hydrogen Energy, 2016, [Reviewed] - Crystal Structure Analysis of La2Ni6CoDx During Deuterium Absorption Process
Kenji Iwase; Kazuhiro Mori; Suguru Tashiro; Hitoshi Yokota; Tetsuya Suzuki
INORGANIC CHEMISTRY, Sep. 2015, [Reviewed] - Imaging of texture, crystallite size and strain in materials using accelerator based pulsed neutron sources
Y. Kiyanagi; H. Sato; K. Iwase; T. Kamiyama
Proceedings of IAEA Technical Meeting on Utilization of Accelerator Based Real Time Methods in Investigation of Materials with High Technological Importance, 2015, [Invited] - Local Structures and Bottleneck Size Distributions of Lithium Ion Conducting Oxides: Li3xLa2/3?xTiO3
Kazuhiro Mori; Kenji Iwase; Toshiharu Fukunaga
JPS Conf. Proc, 2015, [Reviewed] - Three-dimensional structures and lithium-ion conduction pathways of (Li2S)x(GeS2)100-x superionic glasses
Kazuhiro Mori; Kozo Furuta; Yohei Onodera; Kenji Iwase; Toshiharu Fukunaga
Solid State Ionics, 2015, [Reviewed] - Visualization of conduction pathways in a lanthanum lithium titanate superionic conductor synthesized by rapid cooling
Kazuhiro Mori; Shogo Tomihi; Kenji Iwase; Toshiharu Fukunaga
Solid State Ionics, 2014, [Reviewed] - Surface Observation of LaNi5 under Deuterium Atmosphere Using Small-Angle Neutron Scattering
Kazuhiro Mori; Kenji Iwase; Yojiro Oba; Toshiharu Fukunaga; Masaaki Sugiyama
Mater. Trans., 2014, [Reviewed] - Effects of Mg substitution on crystal structure and hydrogenation properties of Pr1-xMgxNi3
Kenji Iwase; Naoyoshi Terashita; Kazuhiro Mori; Suguru Tashiro; Hitoshi Yokota; Tetsuya Suzuki
International Journal of Hydrogen Energy, 2014, [Reviewed] - Development of Energy-Selective Neutron Imaging
Yoshiaki Kiyanagi; Hirotaka Sato; Yoshinori Shiota; Takashi Kamiyma; Kenji Iwase; and Shoji Uno
JPS Conf. Proc., 2014, [Reviewed] - Neutron diffraction studies on structural effect for Ni-doping in LiCo1?xNixO2
Dyah S. Adipranoto; Toru Ishigaki; Akinori Hoshikawa; Kenji Iwase; Masao Yonemura; Kazuhiro Mori; Takashi Kamiyama; Yukio Morii; Makoto Hayashi
Solid State Ionics, 2014, [Reviewed] - Crystal and local structure of lithium cobalt oxide studied by neutron diffraction
D. S. Adipranoto; T. Ishigaki; A. Hoshikawa; K. Iwase; H. Oguro; M. Yonemura; K. Mori; T. Kamiyama
Solid State Ionics: Ionics for Sustainable World, Proceedings of the Asian Conference 13th, 2013, [Reviewed] - Crystal structure and hydrogen storage property of Nd2Ni7 superlattice alloy
Kenji Iwase; Kazuhiro Mori
Int. J. Hydrogen Energy, 2013, [Reviewed] - Crystal Structure and Cyclic Hydrogenation Property of Pr4MgNi19
Kenji Iwase; Naoyoshi Terashita; Kazuhiro Mori; Hitoshi Yokota; Tetsuya Suzuki
Inorg. Chem., 2013, [Reviewed] - Visualization of conduction pathways in lithium superionic conductors: Li2S-P2S5 glasses and Li7P3S11 glass-ceramic
Kazuhiro Mori; Tomoharu Ichida; Kenji Iwase; Toshiya Otomo; Shinji Kohara; Hajime Arai; Yoshiharu Uchimoto; Zempachi Ogumi; Yohei Onodera; Toshiharu Fukunaga
Chemical Physics Letters, 2013, [Reviewed] - In situ XRD Study of La2Ni7Hx during Hydrogen Absorption-Desorption
Kenji Iwase; Kouji Sakaki; Yumiko Nakamura and Etsuo Akiba
Inorg. Chem, 2013, [Reviewed] - Small-angle neutron scattering observation of the surface structure of Ti0.31Cr0.33V0.36 alloy in hydrogenation
Kazuhiro Mori; Kenji Iwase; Yasutaka Nishikawa; Masaaki Sugiyama; Yojiro Oba; Toshiharu Fukunaga
J. Alloys Compd, 2013, [Reviewed] - Hydration properties and compressive strength development of Low Heat Cement
K. Mori; T. Fukunaga; M. Sugiyama; K. Iwase; K. Oishi; O. Yamamuro
Journal of Physics and Chemistry of Solids, Nov. 2012, [Reviewed] - Upgrade of Bragg edge analysis techniques of the RITS code for crystalline structural information imaging
H.Sato; T. Shinohara; R. Kiyanagi; K. Aizawa; M. Ooi; M. Harada; K. Oikawa; F. Maekawa; K. Iwase; T. Kamiyama and Y. Kiyanagi
Physics Procedia, 2012, [Reviewed] - Recent progress of pulsed neutron imaging in Japan
Y. Kiyanagi; H. Sato; K. Iwase; T. Kamiyama
Physics Procedia, 2012, [Reviewed] - Structural parameters of Pr3MgNi14 during hydrogen absorption-desorption process
K. Iwase; N. Terashita; K. Mori; T. Ishigaki
Inorg. Chem., 2012, [Reviewed] - Crystal structure and cyclic properties of hydrogen absorption?desorption in Pr2MgNi9
K. Iwase; N. Terashita; K. Mori; S. Tsunokake; T. Ishigaki
Int. J. Hydrogen Energy, 2012, [Reviewed] - Direct observation of supercooled water in mortar materials by quasi-elastic neutron scattering
K. Mori; K. Iwase; M. Sugiyama; T. Fukunaga; O. Yamamuro, In order to clarify the mechanism of frost damage for concrete materials, we investigated the state of water in a Low Heat Portland Cement (LHPC) mortar at temperatures between T = 282 K and 202 K, using quasi-elastic neutron scattering (QENS). Below the freezing point of water (i.e., T ＜ 273 K), a broad peak for supercooled water in the LHPC mortar was clearly observed on a QENS spectrum. In addition, the supercooled water index (SCWI), which is the ratio of the signal from the supercooled water (SCW) to the signal from the free water at 282 K (FW282K) (i.e., SCWI = SCW / FW282K), was estimated for each temperature in a freeze-thaw cycle. Consequently, it was found that there is a hysteresis in the SCWI(T) curve; the amount of the supercooled water in the freeze cycle was 1.2-1.4 times larger than that in the thaw cycle at the same temperature., The Materials Research Society of Japan
Trans. Mater. Res. Soc. Jpn,, 2012, [Reviewed] - Crystal structure of GdNi3 with superlattice alloy and its hydrogen absorption-desorption property
K. Iwase; K. Mori; A. Hoshikawa; T. Ishigaki
Int. J. Hydrogen Energy, 2012, [Reviewed] - Neutron scattering studies of Ti-Cr-V bcc alloy with the residual hydrogen and deuterium
Kazuhiro Mori; Kenji Iwase; Masaaki Sugiyama; Maiko Kofu; Osamu Yamamuro; Youhei Onodera; Toshiya Otomo; Toshiharu Fukunaga
J. Phys, 2012, [Reviewed] - In situ lattice strain mapping during tensile loading using the neutron transmission and diffraction method
Kenji Iwase; Hirotaka Sato; Stefanus Harjo; Takashi Kamiyama; Takayoshi Ito; Schinichi Takata; Kazuya Aizawa; Yoshiaki Kiyanagi
J. Appl. Cryst, 2012, [Reviewed] - Hydrogenation and structural properties of Gd2Ni7 with superlattice structure
Kenji Iwase; Kazuhiro Mori; Akinori Hoshikawa; Toru Ishigaki
Int. J. Hydrogen Energy, 2012 - Pulsed neutron spectroscopic imaging for crystallographic texture and microstructure
Hirotaka Sato; Takashi Kamiyama; Kenji Iwase; Toru Ishigaki; Yoshiaki Kiyanagi
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, Sep. 2011, [Reviewed] - Pulsed neutron spectroscopic imaging for crystallographic texture and microstructure
H. Sato; T. Kamiyama; K. Iwase; T. Ishigaki and Y. Kiyanagi
Nucl. Instrum. Methods A, 25 Jan. 2011, [Reviewed] - Three-Dimensional Strain Model for Various Kinds of Nb3Sn Wires
H. Oguro; S. Awaji; K. Watanabe; G. Nishijima; T. Ishigaki; A. Hoshikawa; K. Iwase; M. Yonemura; D. S. Adipranoto
IEEE Trans. Appl. Supercond., 2011, [Reviewed] - Synthesis of new compound Gd5Ni19 with superlattice structure and hydrogen absorption property
Kenji Iwase; Kazuhiro Mori; Akinori Hoshikawa; Toru Ishigaki
Inorg. Chem, 2011, [Reviewed] - Synthesis and crystal structure of a Pr5Ni19 superlattice alloy and its hydrogen absorption-desorption property
K. Iwase; K. Sakaki; J. Matsuda; Y. Nakamura; T. Ishigaki; E. Akiba
Inorganic Chemistry, 2011, [Reviewed] - Position dependence of SS304 and iron phases in welded specimen by neutron diffraction and Bragg-edge transmission method
K. Iwase; T. Sato; K. Mori; T. Kamiyama; T. Ishigaki; Y. Kiyanagi
Metallurgical and Materials Transactions A, 2011, [Reviewed] - Development of sample holder for in situ neutron measurement of hydrogen absorbing alloy
Kenji Iwase; Kazuhiro Mori; Yukio Hishinuma; Yoshio Hasegawa; Shuji Iimura; Hiroaki Ishikawa; Takeshi Kamoshida; Toru Ishigaki
International Journal of Hydrogen Energy, 2011, [Reviewed] - Imaging of a spatial distribution of preferred orientation of crystallites by pulsed neutron Bragg edge transmission
H. Sato; O. Takada; K. Iwase; T. Kamiyama and Y. Kiyanagi
Journal of Physics, 2010, [Reviewed] - Automatic sample changer for IBARAKI materials design diffractometer (iMATERIA)
Akinori Hoshikawa; Toru Ishigaki; Masao Yonemura; Kenji Iwase; Hidetoshi Oguro; Dyah Sulistyanintyas; Takashi Kamiyama; Makoto Hayashi
Journal of Physics: Conference Series, 2010 - Imaging of a spatial distribution of preferred orientation of crystallites by pulsed neutron Bragg edge transmission
H. Sato; O. Takada; K. Iwase; T. Kamiyama; Y. Kiyanagi
INTERNATIONAL CONFERENCE ON NEUTRON SCATTERING 2009, 2010, [Reviewed] - Microstructure of hydrogenated Mg2Ni studied by SANS
K. MOri; M. Sugiyama; K. Iwase; S. Kawabe; Y. Onodera; K. Itoh; T. Otomo and T. Fukunaga
Journal of Physics, 2010, [Reviewed] - Phase Transformation and Crystal Structure of La2Ni7Hx Studied by in situ X-ray Diffraction
Kenji Iwase; Kouji Sakaki; Yumiko Nakamura; and Etsuo Akiba†
Inorganic Chemistry, 2010, [Reviewed] - Ionic conductivity and structural properties of Litium Lanthanum Titanate quenched into liquid nitrogen studied by neutron powder diffraction
K. Mori; K. Iwase; M. Yonemura; J. Siewenie; T. Proffen; Y. Onodera; K. Itoh; M. Sugiyama; T. Kamiyama; T. Fukunaga
J. Phys. Soc. Jpn, 2010, [Reviewed] - Preparation of hydrogen storage alloy membrane and analysis of the surface structure by X-ray reflectivity
K. Mori; M. Hino; T. Fukunaga; K. Iwase; T. Ishigaki
KURRI Prog. Rep. 2008, 2009 - 大強度陽子加速器施設（J-PARC）の概要と中性子散乱
岩瀬謙二
技術士, 2009, [Reviewed] - Srtuctural study of La4MgNi19 hydride by in situ X-ray and neutron powder diffraction
J. Nakamura; K. Iwase; H. Hirakawa; Y. Nakamura; E. Akiba
J. Phys. Chem. C, 2009, [Reviewed] - Imaging and texture observation of materials by using a pulsed neutron spectroscopic transmission method
Y. Kiyanagi; T. Kamiyama; O. Takada; K. Morita; K. Iwase; S. Szuki; M. Furusaka; F. Hiraga; S. Tomioka; K. Mishima; N. Takenaka; T. Ino
Nucl. Instr. and Meth, 2009, [Reviewed] - Distribution of hydrogen metal hydride by in situ powder neutron diffraction
Y. Nakamura; J. Nakamura; K. Iwase; E. Akiba
Nucl. Instr. and Meth, 2009, [Reviewed] - Bragg-edge transmission imaging of strain and microstructure using a pulsed neutron source
K. Iwase; K.Sakuma; T. Kamiyama; Y. Kiyanagi
Nucl. Instr. and Meth, 2009, [Reviewed] - Pulsed neutron spectroscopic imaging for investigation microstructure of material
Y. Kiyanagi; T. Kamiyama; T. Nagata; K. Sakuma; H. Iwasa; F. Hiraga; K. Iwase
Neutron Radiography, 2008, [Reviewed] - Texture analysis using Bragg-edge neutron transmission method
K. Iwase; T. Nagata; K. Sakuma; O. Takada; T. Kamiyama; Y. Kiyanagi
IEEE Nuclear Science Symposium Conference Record, 2007, [Reviewed] - Neutron Powder Diffraction Study of Protonic Cinductor K3H(SeO4)2
F. Shikanai; K. Tomiyasu; R. Kiyanagi; M. Yonemura; K. Iwase; D. Sulistyanityas; T. Wurnisha; K. Mori; T. Ishigaki; I. Tsukushi; S. Ikeda; T. Kamiyama
Ferroelectrics, 2007, [Reviewed] - 局所構造解析と結晶構造解析の併用で明らかになったbcc固溶体型水素吸蔵合金の構造
岩瀬謙二; 神山崇; 森一広; 中村優美子; 秋葉悦男, The local and crystal structures of the (Ti0.45Cr0.35Mo0.20)-D system have been investigatedby neutron powder diffraction and total neutron scattering. From the result of neutronpowder diffraction, the crystal structure of the system was found to change from CaF2-type structure to bcc structure in hydrogen desorption process, and the D atoms occupythe tetrahedral (T) sites in both CaF2-type and bcc phases. The nearest neighbor coordinationnumber around a D atom has been obtained by the RDF analysis of total neutron scatteringdata. The D atoms occupy the T sites surrounded mainly by the Ti atoms in both CaF2-type and bcc phases., The Japanese Society for Neutron Science
波紋, 2007, [Reviewed] - Hydration kinetick of tricalcium silicate
K. Mori; Y. Shiraishi; K. Iwase; M. Yonemura; F. Shikanai; T. Wuernisha; D. Sulistyanintyas; K. Itoh; M. Sugiyama; T. Kamiyama; K. Oishi; M. Kawai; T. Fukunaga
KENS Report XV 2003 ? 2006, 2006 - High temperature phase of Fe?doped lanthanum gallate
K. Mori; K. Shibata; T. Fukunaga; K. Itoh; M. Sugiyama; K. Iwase; S. Harjo; A. Hoshikawa; T. Ishigaki; T. Kamiyama
KENS Report XV 2003 ? 2006, 2006 - Development of Rietveld?PDF collaboration analysis system on Vega
K. Mori; T. Fukunaga; K. Iwase; T. Wuernisha; M. Yonemura; D. Sulistyanintyas; F. Shikanai; K. Itoh; M. Sugiyama; T. Ishigaki; T. Kamiyama
KENS Report XV 2003 ? 2006, 2006 - Average and Local Structures in Hydrogen Absorbing Ti-Cr-Mo Alloy
K. Iwase; T. Kamiyama; Y. Nakamura; K. Mori; M. Yonemura; S. Harjo; T. Ishigaki and E. Akiba
Mater. Trans., 2006, [Reviewed] - Structural and hydration properties of amorphous tricalcium silicate
K. Mori; T. Fukunaga; Y. Shiraishi; K. Iwase; Q. Xu; K. Oishi; K. Yatsuyanagi; M. Yonemura; K. Itoh; M. Sugiyama; T. Ishigaki; T. Kamiyama and M. Kawai
Cement&Concrete Res., 2006, [Reviewed] - Charge states of Ca atoms in s-dicalcium silicate
K. Mori; R. Kiyanagi; M. Yonemura; K. Iwase; T. Sato; K. Itoh; M. Sugiyama; T. Kamiyama and T. Fukunaga
J. Solid State Chem., 2006, [Reviewed] - Hydration Kinetics of Tricalcium Silicate Studied by Neutron Scattering
5. K. Mori; Y. Shiraishi; T. Sato; K. Iwase; M. Sugiyama; S. Takata; T. Otomo; K. Itoh; M. Yonemura; F. Shikanai; T. Wuernisha; D. Sulistyanintyas; K. Oishi; M. Kawai; T. Kamiyama and T. Fukunaga
Trans. Mater. Res. Soc. Jpn, 2006, [Reviewed] - Structural and Hydration Properties of Low Heat Portland Cement
10. K. Mori; T. Sato; K. Iwase; Y. Inamura; O. Yamamuro; K. Oishi; K. Kimura; K. Itoh; M. Sugiyama; M. Kawai and T. Fukunaga
Trans. Mater. Res. Soc. Jpn, 2006, [Reviewed] - Neutron Powder Diffraction Study of K3H(SeO4)2 in the High-Temperature Phase
11. F. Shikanai; R. Kiyanagi; M. Yonemura; D. Sulistyanintyas; K. Iwase; T. Wuernisha; K. Mori; T. Ishigaki; S. Ikeda and T. Kamiyama
Physica B, 2006, [Reviewed] - Observation of Microstructure of Hydrated Ca3SiO5
12. K. Mori; T. Sato; T. Fukunaga; K. Oishi; K. Kimura; K. Iwase; M. Sugiyama; K. Itoh; F. Shikanai; T. Wuernisha; M. Yonemura; D. Sulistyanintyas; I. Tsukushi; T. Otomo; T. Kamiyama and M. Kawai
Physica B, 2006, [Reviewed] - Structure phase transition of FeSr2YCu2O6+
13. T. Mochiku; Y. Hata; K. Iwase; M. Yonemura; S. Harjo; A. Hoshikawa; K. Oikawa; T. Ishigaki; T. Kamiyama; H. Fujii; F. Izumi; K. Kadowaki and K. Hirata
Physica B, 2006, [Reviewed] - Residual Stress Measurements for Rocks by TOF Neutron Diffraction Methods
Toru Ishigaki; Hiroyuki Obana; Stefanus Harjo; Masao Yonemura; Kenji Iwase; Junichi Kodama; Takashi Kamiyama
ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 2005 - Structural Studies of Hydrated Tricalcium Silicate by Neutron Powder Diffraction
K. Mori; K. Yatsuyanagi; K. Oishi; T. Fukunaga; T. Kamiyama; T. Ishigaki; A. Hoshikawa; S. Harjo; K. Iwase; K. Itoh and M. Kawai
J. Neu. Res., 2005, [Reviewed] - Structural effect for Fe-doping in LaGa1-xFexO3-
K. Mori; T. Fukunaga; K. Shibata; K. Itoh; K. Iwase; M. Yonemura and M. Sugiyama
Trans. Mater. Res. Soc. Jpn, 2005, [Reviewed] - Hydrogen absorption-desorption properties and crystal structure analysis of Ti-Cr-Mo
K. Iwase; Y. Nakamura; K. Mori; S. Harjo; T. Ishigaki; T. Kamiyama and E. Akiba
J. Alloys and Compd, 2005, [Reviewed] - Structural Properties of Fe-doped Lanthanum Gallate
K. Mori; T. Fukunaga; K. Shibata; K. Iwase; S. Harjo; A. Hoshikawa; K. Itoh; T. Kamiyama and T. Ishigaki
Physica B, 2004, [Reviewed] - Crystal Structure Analysis of Biominerals
K. Iwase; T. Kamiyama; S. Torii; K. Mori and H. Asano
J. Phys. Soc. Jpn., 2001, [Reviewed]
MISC
- Ｂ－３小型多目的中性子回折計建設の進捗状況
小野寺陽平; 森一広; 吉野泰史; 佐藤節夫; 平賀晴弘; 山口泰男; 岩瀬謙二; 塩野貴大; 松田浩平
京都大学原子炉実験所「第51回学術講演会報文集」, Dec. 2016 - Nano Structure of Metal Hydride by Neutron Small Angle Scattering
K. Iwase; K. Mori; S. Tomihira; Y. Oba; T. Fukunagra; M. Sugiyama
KURRI Progress Report 2013, Aug. 2014 - Development of sample cell for in-situ SANS experiments using hydrogen absorbing materials
K. Mori; K. Iwase; Y. Oba; T. Ichada; T. Fukunaga; M. Sugiyama
KURRI Progress Report 2012, Oct. 2013 - 中性子小角散乱によるTi-Cr-V水素吸蔵合金の表面構造観測
森一広; 岩瀬謙二; 大場洋次郎; 杉山正明; 福永俊晴
京都大学原子炉実験所「第47回学術講演会報文集」, 2013 - 汎用中性子回折装置,茨城県材料構造解析装置(iMATERIA)の現状について(III)
石垣徹; 星川晃範; 岩瀬謙二; ディアスリスニンティアス; 蘇玉華; 米村雅雄; 富安亮子; 森井幸生; 林眞琴; 神山崇
日本結晶学会年会講演要旨集, 25 Oct. 2012 - Structural studies of hydrogen storage materials by using neutron scattering
K. Mori; M. Sugiyama; Y. Onodera; T. Fukunaga; K. Iwase; T. Otomo
20th Academic Symposium of MRS?Japan, 2010 - 茨城県材料構造解析装置の現状について
石垣徹; 星川晃範; 米村雅雄; 岩瀬謙二; ディア スリスニンティアス; 小黒英俊; 大石亮子; 森嶋隆裕; 森一広; 鬼柳亮嗣; 茂筑高士; 神山崇
波紋, 2010 - Structural features of hydrogen storage alloys studied by SANS
K. Mori; M. Sugiyama; S. Kawabe; K. Iwase; K. Itoh; T. Fukunaga
XIV International Conference on Small?Angle Scattering (SAS2009), 2009 - Local structure of lithium ionic conductor: Li3xLa2/3?xTiO3 quenched into liquid nitrogen
K. Mori; K. Iwase; M. Yonemura; J. Siewenie; T. Proffen; Y. Onodera; K. Itoh; M. Sugiyama; T. Fukunaga
The 3rd International Conference on Physics of Solid State Ionics (ICPSSI?3), 2009
Lectures, oral presentations, etc.
Research Themes
- 中性子・ミュオン協奏オペランド測定による全固体蓄電池内のイオン拡散挙動の解明
基盤研究（B）
Apr. 2023 - Mar. 2027 - Static and dynamics structures of hydrogen storage material by In-situ measurement of quantum beam
Grant-in-Aid for Scientific Research (C)
Ibaraki University
Apr. 2017 - Mar. 2020 - Nanostructure analysis of hydrogen storage material by In-sit neutron small angle scattering
Grant-in-Aid for Young Scientists (B)
Ibaraki University
Apr. 2013 - Mar. 2016 - Imaging of crystallographic structure and physical quantities of materials and spaces by using pulsed neutrons
Grant-in-Aid for Scientific Research (S)
Apr. 2011 - Mar. 2016 - Study on change of transmission cross sections and development of new application field in spectroscopic imaging using a pulsed neutron transmission method
Grant-in-Aid for Scientific Research (A)
Hokkaido University
2008 - 2010
