| 1. |
「Mechanistic Insights into Oxygen Release from Layered Oxide Cathodes for Reliable Sodium‐Ion Batteries」
Toshiya Takuwa, Masataka Yoshimoto, Yuta Kimura, Koji Amezawa, Hitoshi Abe, Yasuhiro Niwa, Satoshi Hiroi, Koji Ohara, Huu Duc Luong, Yasunobu Ando, Yoshitaka Tateyama, Takashi Nakamura
学術雑誌
2026年
6月
ISSN:16136810
|
| 2. |
「Quantitative Analysis of Size‐Dependent Structural Disorder in Ruthenium Nanoparticles by Crystal PDF Full‐Space Refinement」
Satoshi Hiroi, Hirotaka Ashitani, Okkyun Seo, Jaemyung Kim, Chulho Song, Loku Singgapulige Rosantha Kumara, Chen Yanna, Koji Ohara, Kohei Kusada, Hiroshi Kitagawa, Osami Sakata
学術雑誌
2026年
4月
ISSN:23669608
|
| 3. |
「In-situ total X-ray scattering reveals the structural evolution of SrIrO3 during the oxygen evolution reaction」
Kentaro Kobayashi, Satoshi Hiroi, Koji Ohara, Neha Thakur, Mukesh Kumar, Weijie Cao, Kengo Nakada, Jo-Chi Tseng, Hiroki Yamada, Seiya Shimono, Yu-Cheng Shao, Hirofumi Ishii, Yoshiharu Uchimoto
学術雑誌
2025年
12月
|
| 4. |
「Activation of Anionic Redox for Stoichiometric and Li-Excess Metal Sulfides through Structural Disordering: Joint Experimental and Theoretical Study.」
Miyuki Shinoda, Koki Matsunoshita, Masanobu Nakayama, Satoshi Hiroi, Koji Ohara, Masaki Abe, Nozomu Ishiguro, Yukio Takahashi, Gen Hasegawa, Naoaki Kuwata, Tsukasa Iwama, Takuya Masuda, Kosuke Suzuki, Hirofumi Ishii, Yu-Cheng Shao, Daisuke Shibata, Akinori Irizawa, Toshiaki Ohta, Itsuki Konuma, Teppei Ohno, Yosuke Ugata, Naoaki Yabuuchi
Journal of the American Chemical Society
学術雑誌
2025年
7月
|
| 5. |
「Extracting accurate PDF data from in situ environment of materials using X-ray diffractometer」
Yuji Shiramata, Takayuki Konya, Kentaro Kobayashi, Yui Ishii, Satoshi Hiroi, Hiroki Yamada, Koji Ohara
学術雑誌
2025年
2月
ISSN:09106340
|
| 6. |
「Extracting accurate PDF data from in situ environment of materials using X-ray diffractometer」
Yuji Shiramata, Takayuki Konya, Kentaro Kobayashi, Yui Ishii, Satoshi Hiroi, Hiroki Yamada & Koji Ohara
Analytical Sciences
vol.:41
全:6頁
777-782頁
学術雑誌
2025年
2月
|
| 7. |
「Local structure of amorphous sulfur in carbon–sulfur composites for all-solid-state lithium-sulfur batteries」
Hiroshi Yamaguchi, Yu Ishihara, Yamato Haniu, Atsushi Sakuda, Akitoshi Hayashi, Kentaro Kobayashi, Satoshi Hiroi, Hiroki Yamada, Jo-chi Tseng, Seiya Shimono & Koji Ohara
communications chemistry
vol.:8
10頁
学術雑誌
2025年
1月
|
| 8. |
「Local structure of amorphous sulfur in carbon–sulfur composites for all-solid-state lithium-sulfur batteries」
Hiroshi Yamaguchi, Yu Ishihara, Yamato Haniu, Atsushi Sakuda, Akitoshi Hayashi, Kentaro Kobayashi, Satoshi Hiroi, Hiroki Yamada, Jo-chi Tseng, Seiya Shimono, Koji Ohara
vol.:8
No.:1
学術雑誌
2025年
1月
|
| 9. |
「Atomic behaviors in PdRu solid-solution nanoparticles on CeO2-ZrO2 support for the three-way catalytic reaction」
Okkyun Seo, Akhil Tayal, Jaemyung Kim, Kohei Kusada, Tomokazu Yamamoto, Jiayi Tang, Satoshi Hiroi, Chulho Song, Katsutoshi Sato, Katsutoshi Nagaoka, Masaaki Haneda, Kazuo Kato, Syo Matsumura, Hiroshi Kitagawa, Osami Sakata
Materials Today Catalysis
vol.:7
100078頁
学術雑誌
2024年
12月
|
| 10. |
「Atomic behaviors in PdRu solid-solution nanoparticles on CeO2-ZrO2 support for the three-way catalytic reaction」
Okkyun Seo, Akhil Tayal, Jaemyung Kim, Kohei Kusada, Tomokazu Yamamoto, Jiayi Tang, Satoshi Hiroi, Chulho Song, Katsutoshi Sato, Katsutoshi Nagaoka, Masaaki Haneda, Kazuo Kato, Syo Matsumura, Hiroshi Kitagawa, Osami Sakata
vol.:7
100078-100078頁
学術雑誌
2024年
12月
ISSN:2949754X
|
| 11. |
「The Detail Matters: Unveiling Overlooked Parameters in the Mechanochemical Synthesis of Solid Electrolytes」
Abdulkadir Kızılaslan, Mustafa Çelik, Yuta Fujii, Zheng Huang, Chikako Moriyoshi, Shogo Kawaguchi, Satoshi Hiroi, Koji Ohara, Mariko Ando, Kiyoharu Tadanaga, Saneyuki Ohno, Akira Miura
156-160頁
学術雑誌
2024年
12月
ISSN:23808195
|
| 12. |
「The Detail Matters: Unveiling Overlooked Parameters in the Mechanochemical Synthesis of Solid Electrolytes」
Abdulkadir Kızılaslan, Mustafa Çelik, Yuta Fujii, Zheng Huang, Chikako Moriyoshi, Shogo Kawaguchi, Satoshi Hiroi, Koji Ohara, Mariko Ando, Kiyoharu Tadanaga, Saneyuki Ohno, Akira Miura
ACS Energy Letters
vol.:10
No.:1
全:5頁
156-160頁
学術雑誌
2024年
12月
|
| 13. |
「(Invited) Lithium Ion Conduction by Molecular Vibrations in Ion-Conducting Glasses」
Koji Ohara, Hiroki Yamada, Satoshi Hiroi, Atsushi Sakuda, Takahiro Ohkubo, Akitoshi Hayashi
学術雑誌
2024年
11月
|
| 14. |
「Changes in amorphous structure and reaction acceleration during bulk polymerization of methacrylates」
Yasuhito Suzuki, Ryutaro Mishima, Shodai Onozato, Jo-chi Tseng, Satoshi Hiroi, Kentaro Kobayashi, Koji Ohara, Akikazu Matsumoto
POLYMER JOURNAL
vol.:56
No.:11
1005-1015頁
学術雑誌
2024年
11月
ISSN:00323896
|
| 15. |
「Evaluation of Electronic and Crystal Structures of Li-Rich Layered Oxide Cathode Using Combinations of Exes, XPS, and PDF Analyses」
Masatsugu Oishi, Tomoya Kawaguchi, Raku Hamamoto, Satoshi Hiroi, Koji Ohara, Norihiko Okamoto, Tetsu Ichitsubo
学術雑誌
2024年
11月
|
| 16. |
「A Practical and Sustainable Ni/Co-Free High-Energy Electrode Material: Nanostructured LiMnO2」
Yuka Miyaoka,Takahito Sato, Yuna Oguro, Sayaka Kondo, Koki Nakano, Masanobu Nakayama, Yosuke Ugata, Damian Goonetilleke, Neeraj Sharma, Alexey M. Glushenkov, Satoshi Hiroi, Koji Ohara, Koji Takada, Yasuhiro Fujii, Naoaki Yabuuchi
ACS Central Science
vol.:10
No.:9
全:15頁
1718-1732頁
学術雑誌
2024年
8月
|
| 17. |
「A Practical and Sustainable Ni/Co-Free High-Energy Electrode Material: Nanostructured LiMnO_2_」
Yuka Miyaoka, Takahito Sato, Yuna Oguro, Sayaka Kondo, Koki Nakano, Masanobu Nakayama, Yosuke Ugata, Damian Goonetilleke, Neeraj Sharma, Alexey M. Glushenkov, Satoshi Hiroi, Koji Ohara, Koji Takada, Yasuhiro Fujii, Naoaki Yabuuchi
ACS CENTRAL SCIENCE
vol.:10
No.:9
1718-1732頁
学術雑誌
2024年
8月
ISSN:23747943
|
| 18. |
「Changes in amorphous structure and reaction acceleration during bulk polymerization of methacrylates」
Yasuhito Suzuki, Ryutaro Mishima, Shodai Onozato, Jo-chi Tseng, Satoshi Hiroi, Kentaro Kobayashi, Koji Ohara & Akikazu Matsumoto
Polymer Journal
vol.:56
全:11頁
1005-1015頁
学術雑誌
2024年
8月
|
| 19. |
「Pressure-induced polyamorphic transition in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>CaA</mml:mi><mml:msub><mml:mi mathvariant="normal">l</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mn>4</mml:mn></mml:msub></mml:mrow></mml:math> glass」
Itaru Ohira, Yoshio Kono, Steeve Gréaux, James W. E. Drewitt, Sandro Jahn, Fumiya Noritake, Koji Ohara, Satoshi Hiroi, Nozomi M. Kondo, Rostislav Hrubiak, Yuji Higo, Noriyoshi Tsujino, Sho Kakizawa, Kiyofumi Nitta, Oki Sekizawa
vol.:110
No.:5
学術雑誌
2024年
8月
ISSN:24699950
|
| 20. |
「Pressure-induced polyamorphic transition in CaAl2O4 glass」
Itaru Ohira, Yoshio Kono, Steeve Gréaux, James W. E. Drewitt, Sandro Jahn, Fumiya Noritake, Koji Ohara, Satoshi Hiroi, Nozomi M. Kondo, Rostislav Hrubiak, Yuji Higo, Noriyoshi Tsujino, Sho Kakizawa, Kiyofumi Nitta, and Oki Sekizawa
Physical Review B
vol.:110
054115頁
学術雑誌
2024年
8月
|
| 21. |
「Structural study of crystalline and amorphous phases of Si0.65Ge0.35B (x = 0, 0.01, 0.05, 0.10) alloy prepared by long-time mechanical alloying」
Satoshi Hiroi, Koji Ohara, Omprakash Muthusamy, Hiroshi Nakajima, Shigeo Mori, Tsunehiro Takeuchi
Journal of Non-Crystalline Solids
vol.:631
No.:1
122914頁
学術雑誌
2024年
5月
|
| 22. |
「Structural study of crystalline and amorphous phases of Si0.65Ge0.35B (x = 0, 0.01, 0.05, 0.10) alloy prepared by long-time mechanical alloying」
Satoshi HIROI, Koji Ohara, Omprakash Muthusamy, Hiroshi Nakajima, Shigeo Mori, Tsunehiro Takeuchi
vol.:631
122914-122914頁
学術雑誌
2024年
5月
ISSN:00223093
|
| 23. |
「Structure and particle surface analysis of Li2S–P2S5–LiI-type solid electrolytes synthesized by liquid-phase shaking」
Kazuhiro Hikima, Kaito Ogawa, Radian Febi Indrawan, Hirofumi Tsukasaki, Satoshi Hiroi, Koji Ohara, Kazutaka Ikeda, Toshiki Watanabe, Toshiyuki Matsunaga, Kentaro Yamamoto, Shigeo Mori, Yoshiharu Uchimoto, Atsunori Matsuda
学術雑誌
2024年
5月
ISSN:14328488
|
| 24. |
「Structure and particle surface analysis of Li2S–P2S5–LiI-type solid electrolytes synthesized by liquid-phase shaking」
Kazuhiro Hikima, Kaito Ogawa, Radian Febi Indrawan, Hirofumi Tsukasaki, Satoshi Hiroi, Koji Ohara, Kazutaka Ikeda, Toshiki Watanabe, Toshiyuki Matsunaga, Kentaro Yamamoto, Shigeo Mori, Yoshiharu Uchimoto & Atsunori Matsuda
Journal of Solid State Electrochemistry
vol.:28
全:11頁
4377-4387頁
学術雑誌
2024年
5月
|
| 25. |
「Formation process of halogen-rich argyrodite: elemental disordering of atomic arrangement at the 4a and 4d sites in a heat treatment」
Hiroshi Yamaguchi, Atsushi Yao, Satoshi Hiroi, Hiroki Yamada, Jo-chi Tseng, Seiya Shimono, Futoshi Utsuno, Koji Ohara
学術雑誌
2024年
4月
ISSN:14328488
|
| 26. |
「Formation process of halogen-rich argyrodite: elemental disordering of atomic arrangement at the 4a and 4d sites in a heat treatment」
Hiroshi Yamaguchi, Atsushi Yao, Satoshi Hiroi, Hiroki Yamada, Jo-chi Tseng, Seiya Shimono, Futoshi Utsuno & Koji Ohara
Journal of Solid State Electrochemistry
vol.:28
全:8頁
4419-4426頁
学術雑誌
2024年
4月
|
| 27. |
「In situ structural characterization of Li3PS4 solid electrolytes under high pressure」
Atsushi Yao, Shogo Kadota, Satoshi Hiroi, Hiroki Yamada, Jo-chi Tseng, Seiya Shimono, Futoshi Utsuno & Koji Ohara
Journal of Solid State Electrochemistry
vol.:28
全:7頁
4401-4407頁
学術雑誌
2024年
4月
|
| 28. |
「In situ structural characterization of Li3PS4 solid electrolytes under high pressure」
Atsushi Yao, Shogo Kadota, Satoshi Hiroi, Hiroki Yamada, Jo-chi Tseng, Seiya Shimono, Futoshi Utsuno, Koji Ohara
学術雑誌
2024年
4月
ISSN:14328488
|
| 29. |
「Reversible Tetrahedral-Site Migration Inducing an Additional Charge Compensation Reaction in Li-Rich Layered Oxide 0.4Li2MnO3–0.6LiNi0.5Mn0.5O2」
Masatsugu Oishi, Tomoya Kawaguchi, Yusuke Fujita, Masaya Izumi, Satoshi Hiroi, Koji Ohara, Norihiko L. Okamoto, Tetsu Ichitsubo
学術雑誌
2024年
4月
|
| 30. |
「Reversible Tetrahedral-Site Migration Inducing an Additional Charge Compensation Reaction in Li-Rich Layered Oxide 0.4Li2MnO3 – 0.6LiNi0.5Mn0.5O2」
Masatsugu Oishi, Tomoya Kawaguchi, Yusuke Fujita, Masaya Izumi, Satoshi Hiroi, Koji Ohara, Norihiko L. Okamoto, Tetsu Ichitsubo
Chemistry of Materials
vol.:36
No.:9
全:12頁
4849-4860頁
学術雑誌
2024年
4月
|
| 31. |
「Structural study of crystalline and amorphous phases of Si0.65Ge0.35B (x = 0, 0.01, 0.05, 0.10) alloy prepared by long-time mechanical alloying」
Satoshi Hiroi, Koji Ohara, Omprakash Muthusamy, Hiroshi Nakajima, Shigeo Mori, Tsunehiro Takeuchi
Journal of Non-Crystalline Solids
vol.:631
全:8頁
122914頁
学術雑誌
2024年
3月
キーワード:Boron-doped silicon–germanium, Mechanical alloying, Crystalline-amorphous mixture, X-ray total scattering measurements, Pair distribution function, Transmission electron microscopy
|
| 32. |
「Correlation among crystal and local structure, phase transition, and Li–ion conduction of solid electrolyte Li7La3Zr2O12」
T. Itoh, Q. Yuan, C. Song, K. Ohara, S. Hiroi, T. Ishigaki, M. Matsui
Journal of Solid State Chemistry
vol.:327
124274頁
学術雑誌
2023年
11月
|
| 33. |
「Correlation among crystal and local structure, phase transition, and Li–ion conduction of solid electrolyte Li7La3Zr2O12」
Takanori Itoh, Qiuyi Yuan, Chulho Song, Koji Ohara, Satoshi Hiroi, Toru Ishigaki, Masaki Matsui
Journal of Solid State Chemistry
学術雑誌
2023年
11月
|
| 34. |
「Structural analysis and ionic conduction mechanism of sulfide-based solid electrolytes doped with Br」
Hiroshi Yamaguchi, Kentaro Kobayashi, Satoshi Hiroi, Futoshi Utsuno, Koji Ohara
vol.:13
No.:1
学術雑誌
2023年
9月
|
| 35. |
「Structural analysis and ionic conduction mechanism of sulfide-based solid electrolytes doped with Br」
H. Yamaguchi, K. Kobayashi, S. Hiroi, F. Utsuno, K. Ohara
Scientific Reports
vol.:13
16063頁
学術雑誌
2023年
9月
|
| 36. |
「Real-space Observation of Polar Nanoregions in a Relaxor Ferroelectric」
Hiroshi Nakajima, Satoshi Hiroi, Hirofumi Tsukasaki, Charlotte Cochard, Pierre Eymeric Janolin, Shigeo Mori
vol.:29
No.:1
1682-1683頁
学術雑誌
2023年
7月
|
| 37. |
「Real-space Observation of Polar Nanoregions in a Relaxor Ferroelectric」
H. Nakajima, S. Hiroi, H. Tsukasaki, C. Cochard, P.-E. Janolin, S. Mori
Microscopy and Microanalysis
vol.:29
1682-1683頁
学術雑誌
2023年
6月
|
| 38. |
「Lithium Ion Transport Environment by Molecular Vibrations in Ion‐Conducting Glasses」
Hiroki Yamada, Koji Ohara, Satoshi Hiroi, Atsushi Sakuda, Kazutaka Ikeda, Takahiro Ohkubo, Kengo Nakada, Hirofumi Tsukasaki, Hiroshi Nakajima, Laszlo Temleitner, Laszlo Pusztai, Shunsuke Ariga, Aoto Matsuo, Jiong Ding, Takumi Nakano, Takuya Kimura, Ryo Kobayashi, Takeshi Usuki, Shuta Tahara, Koji Amezawa, Yoshitaka Tateyama, Shigeo Mori, Akitoshi Hayashi
ENERGY & ENVIRONMENTAL MATERIALS
学術雑誌
2023年
3月
ISSN:25750356
|
| 39. |
「Lithium Ion Transport Environment by Molecular Vibrations in Ion‐Conducting Glasses」
H. Yamada, K. Ohara, S. Hiroi, A. Sakuda, K. Ikeda, T. Ohkubo, K. Nakada, H. Tsukasaki, H. Nakajima, L. Temleitner, L. Pusztai, S. Ariga, A. Matsuo, J. Ding, T. Nakano, T. Kimura, R. Kobayashi, T. Usuki, S. Tahara, K. Amezawa, Y. Tateyama, S. Mori, A. Hayashi
ENERGY & ENVIRONMENTAL MATERIALS
学術雑誌
2023年
3月
|
| 40. |
「Local Structural Analysis of Sulfide Polymer Electrolytes Prepared via I<inf>2</inf>-Induced Polymerization of Li<inf>3</inf>PS<inf>4</inf>」
Satoshi Hiroi, Futoshi Utsuno, Hiroyuki Higuchi, Atsutaka Kato, Mari Yamamoto, Masanari Takahashi, Koji Ohara
vol.:127
No.:9
4792-4798頁
学術雑誌
2023年
3月
ISSN:19327447
|
| 41. |
「A near dimensionally invariable high-capacity positive electrode material」
Itsuki Konuma, Damian Goonetilleke, Neeraj Sharma, Takuhiro Miyuki, Satoshi Hiroi, Koji Ohara, Yukio Yamakawa, Yusuke Morino, Hongahally Basappa Rajendra, Toru Ishigaki, Naoaki Yabuuchi
学術雑誌
2023年
2月
|
| 42. |
「Cathode Properties of x LiF–LiCrO2 Composites (x = 0–1.5) Prepared by Dry Ball-Milling Method for Lithium Ion Batteries」
A. Kitajou, S. Hiroi, K. Ohara, K. Ikeda, T. Nanami, S. Muto
The Journal of Physical Chemistry C
vol.:127
2866-2874頁
学術雑誌
2023年
2月
|
| 43. |
「Local Structural Analysis of Sulfide Polymer Electrolytes Prepared via I-2-Induced Polymerization of Li3PS4」
Satoshi Hiroi, Futoshi Utsuno, Hiroyuki Higuchi, Atsutaka Kato, Mari Yamamoto, Masanari Takahashi, Koji Ohara
JOURNAL OF PHYSICAL CHEMISTRY C
学術雑誌
2023年
2月
ISSN:19327447
|
| 44. |
「Local Structural Analysis of Sulfide Polymer Electrolytes Prepared via I2 -Induced Polymerization of Li3PS4」
S. Hiroi, F. Utsuno, H. Higuchi, A. Kato, M. Yamamoto, M. Takahashi, K. Ohara
The Journal of Physical Chemistry C
vol.:127
4792-4798頁
学術雑誌
2023年
2月
|
| 45. |
「Phonon dispersion curves in the type-I crystalline and molten clathrate compound Eu8Ga16Ge30」
T. Hasegawa, M. Inui, T. Onimaru, Y. Kajihara, S. Hosokawa, Y. Nakajima, K. Matsuda, T. Takabatake, S. Hiroi, H. Uchiyama, S. Tsutsui
Journal of Physics: Condensed Matter
vol.:35
114002頁
学術雑誌
2023年
1月
|
| 46. |
「Phonon dispersion curves in the type-I crystalline and molten clathrate compound Eu_8_Ga_16_Ge_30_」
Takumi Hasegawa, Masanori Inui, Takahiro Onimaru, Yukio Kajihara, Shinya Hosokawa, Yoichi Nakajima, Kazuhiro Matsuda, Toshiro Takabatake, Satoshi Hiroi, Hiroshi Uchiyama, Satoshi Tsutsui
vol.:35
No.:11
114002-114002頁
学術雑誌
2023年
1月
ISSN:09538984
|
| 47. |
「A near dimensionally invariable high-capacity positive electrode material」
I. Konuma, D. Goonetilleke, N. Sharma, T. Miyuki, S. Hiroi, K. Ohara, Y. Yamakawa, Y. Morino, H.B. Rajendra, T. Ishigaki, N. Yabuuchi
Nature Materials
vol.:22
225-234頁
学術雑誌
2022年
12月
|
| 48. |
「Experimental evidence of tetrahedral symmetry breaking in SiO<inf>2</inf> glass under pressure」
Yoshio Kono, Koji Ohara, Nozomi M. Kondo, Hiroki Yamada, Satoshi Hiroi, Fumiya Noritake, Kiyofumi Nitta, Oki Sekizawa, Yuji Higo, Yoshinori Tange, Hirokatsu Yumoto, Takahisa Koyama, Hiroshi Yamazaki, Yasunori Senba, Haruhiko Ohashi, Shunji Goto, Ichiro Inoue, Yujiro Hayashi, Kenji Tamasaku, Taito Osaka, Jumpei Yamada, Makina Yabashi
vol.:13
No.:1
学術雑誌
2022年
12月
|
| 49. |
「Relationship between atomic structure and excellent glass forming ability in Pd<inf>42.5</inf>Ni<inf>7.5</inf>Cu<inf>30</inf>P<inf>20</inf> metallic glass」
Shinya Hosokawa, Jean François Bérar, Nathalie Boudet, Wolf Christian Pilgrim, László Pusztai, Satoshi Hiroi, Shinji Kohara, Hidemi Kato, Henry E. Fischer, Anita Zeidler
vol.:596
学術雑誌
2022年
11月
ISSN:00223093
|
| 50. |
「Adaptive Cation Pillar Effects Achieving High Capacity in Li-Rich Layered Oxide, Li2MnO3-LiMeO2 (Me = Ni, Co, Mn)」
Satoshi Hiroi, Masatsugu Oishi, Koji Ohara, Keiji Shimoda, Daiki Kabutan, Yoshiharu Uchimoto
SMALL
学術雑誌
2022年
9月
ISSN:16136810
|
| 51. |
「Direct observation of monoclinic polar nanoregions in relaxor ferroelectric Pb(Yb1/2Nb1/2) O3-PbTiO3」
Hiroshi Nakajima, Satoshi Hiroi, Hirofumi Tsukasaki, Charlotte Cochard, Florence Porcher, Pierre Eymeric Janolin, Shigeo Mori
vol.:6
No.:7
学術雑誌
2022年
7月
|
| 52. |
「Electronic states of gallium oxide epitaxial thin films and related atomic arrangement」
Yanna Chen, Osami Sakata, Hiroyuki Morita, Akifumi Matsuda, Fanhao Jia, Okkyun Seo, Loku Singgappulige Rosantha Kumara, Toshiaki Ina, Eiichi Kobayashi, Jaemyung Kim, Chulho Song, Satoshi Hiroi, Natalia Palina, Yanfang Lou, Wei Ren, Mamoru Yoshimoto
vol.:578
151943-151943頁
学術雑誌
2022年
3月
ISSN:01694332
|
| 53. |
「Phase Control of Solid-Solution Nanoparticles beyond the Phase Diagram for Enhanced Catalytic Properties」
Dongshuang Wu, Kohei Kusada, Susan Meñez Aspera, Hiroshi Nakanishi, Yanna Chen, Okkyun Seo, Chulho Song, Jaemyung Kim, Satoshi Hiroi, Osami Sakata, Tomokazu Yamamoto, Syo Matsumura, Yusuke Nanba, Michihisa Koyama, Naoki Ogiwara, Shogo Kawaguchi, Yoshiki Kubota, Hiroshi Kitagawa
学術雑誌
2021年
11月
|
| 54. |
「Total x-ray scattering setup for crystalline particles at SPring-8 BL15XU NIMS beamline」
Okkyun Seo, L. S. R. Kumara, Jaemyung Kim, Satoshi Hiroi, Kohei Kusada, Hiroshi Kitagawa, Osami Sakata
vol.:92
No.:11
113905-113905頁
学術雑誌
2021年
11月
ISSN:00346748
|
| 55. |
「Chemical and Electronic Investigation of Buried NiO1-δ, PCBM, and PTAA/MAPbI3-xClx Interfaces Using Hard X-ray Photoelectron Spectroscopy and Transmission Electron Microscopy.」
Ibrahima Gueye, Yasuhiro Shirai, Dhruba B Khadka, Okkyun Seo, Satoshi Hiroi, Masatoshi Yanagida, Kenjiro Miyano, Osami Sakata
ACS applied materials & interfaces
vol.:13
No.:42
50481-50490頁
学術雑誌
2021年
10月
|
| 56. |
「Structural Characterization of the Delithiated Noncrystalline Phase in a Li-Rich Li<inf>2</inf>VO<inf>2</inf>F Cathode Material」
Satoshi Hiroi, Koji Ohara, Osami Sakata
vol.:33
No.:15
5943-5950頁
学術雑誌
2021年
8月
ISSN:08974756
|
| 57. |
「Highly Stable and Active Solid-Solution-Alloy Three-Way Catalyst by Utilizing Configurational-Entropy Effect」
Kohei Kusada, Dongshuang Wu, Yusuke Nanba, Michihisa Koyama, Tomokazu Yamamoto, Xuan Quy Tran, Takaaki Toriyama, Syo Matsumura, Ayano Ito, Katsutoshi Sato, Katsutoshi Nagaoka, Okkyun Seo, Chulho Song, Yanna Chen, Natalia Palina, Loku Singgappulige Rosantha Kumara, Satoshi Hiroi, Osami Sakata, Shogo Kawaguchi, Yoshiki Kubota, Hiroshi Kitagawa
ADVANCED MATERIALS
vol.:33
No.:16
学術雑誌
2021年
4月
ISSN:09359648
|
| 58. |
「Efficient overall water splitting in acid with anisotropic metal nanosheets」
Dongshuang Wu, Kohei Kusada, Satoru Yoshioka, Tomokazu Yamamoto, Takaaki Toriyama, Syo Matsumura, Yanna Chen, Okkyun Seo, Jaemyung Kim, Chulho Song, Satoshi Hiroi, Osami Sakata, Toshiaki Ina, Shogo Kawaguchi, Yoshiki Kubota, Hirokazu Kobayashi, Hiroshi Kitagawa
NATURE COMMUNICATIONS
vol.:12
No.:1
学術雑誌
2021年
2月
ISSN:20411723
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| 59. |
「On the electronic structure and hydrogen evolution reaction activity of platinum group metal-based high-entropy-alloy nanoparticles」
Dongshuang Wu, Kohei Kusada, Tomokazu Yamamoto, Takaaki Toriyama, Syo Matsumura, Ibrahima Gueye, Okkyun Seo, Jaemyung Kim, Satoshi Hiroi, Osami Sakata, Shogo Kawaguchi, Yoshiki Kubota, Hiroshi Kitagawa
vol.:11
No.:47
12731-12736頁
学術雑誌
2020年
12月
ISSN:20416520
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| 60. |
「Crystalline to amorphous transformation in solid-solution alloy nanoparticles induced by boron doping」
Keigo Kobayashi, Kohei Kusada, Dongshuang Wu, Naoki Ogiwara, Hirokazu Kobayashi, Mitsutaka Haruta, Hiroki Kurata, Satoshi Hiroi, Okkyun Seo, Chulho Song, Yanna Chen, Jaemyung Kim, Akhil Tayal, Osami Sakata, Koji Ohara, Tetsuo Honma, Hiroshi Kitagawa
vol.:56
No.:85
12941-12944頁
学術雑誌
2020年
11月
ISSN:13597345
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| 61. |
「Dimer rattling mode induced low thermal conductivity in an excellent acoustic conductor」
Ji Qi, Baojuan Dong, Zhe Zhang, Zhao Zhang, Yanna Chen, Qiang Zhang, Sergey Danilkin, Xi Chen, Jiaming He, Liangwei Fu, Xiaoming Jiang, Guozhi Chai, Satoshi Hiroi, Koji Ohara, Zongteng Zhang, Weijun Ren, Teng Yang, Jianshi Zhou, Sakata Osami, Jiaqing He, Dehong Yu, Bing Li, Zhidong Zhang
NATURE COMMUNICATIONS
vol.:11
No.:1
学術雑誌
2020年
10月
ISSN:20411723
|
| 62. |
「Crossover in periodic length dependence of thermal conductivity in 5d element substituted F e2VAl -based superlattices」
Seongho Choi, Satoshi Hiroi, Manabu Inukai, Shunsuke Nishino, Robert Sobota, Dogyun Byeon, Masashi Mikami, Emi Minamitani, Masaharu Matsunami, Tsunehiro Takeuchi
vol.:102
No.:10
学術雑誌
2020年
9月
ISSN:24699950
|
| 63. |
「Calculation of total scattering from a crystalline structural model based on experimental optics parameters」
Satoshi Hiroi, Koji Ohara, Satoru Ohuchi, Yukihiro Umetani, Takashi Kozaki, Emiko Igaki, Osami Sakata
JOURNAL OF APPLIED CRYSTALLOGRAPHY
vol.:53
671-678頁
学術雑誌
2020年
6月
ISSN:00218898
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| 64. |
「Observation of liquid phase synthesis of sulfide solid electrolytes using time‐resolved pair distribution function analysis」
Koji Ohara, Naoya Masuda, Hiroshi Yamaguchi, Atsushi Yao, Satoshi Tominaka, Hiroki Yamada, Satoshi Hiroi, Masakuni Takahashi, Kentaro Yamamoto, Toru Wakihara, Yoshiharu Uchimoto, Futoshi Utsuno, Shigeru Kimura
学術雑誌
2020年
6月
ISSN:03701972
|
| 65. |
「Hydrogen absorption and desorption on Rh nanoparticles revealed byin situdispersive X-ray absorption fine structure spectroscopy」
Chulho Song, Okkyun Seo, Daiju Matsumura, Satoshi Hiroi, Yi-Tao Cui, Jaemyung Kim, Yanna Chen, Akhil Tayal, Kohei Kusada, Hirokazu Kobayashi, Hiroshi Kitagawa, Osami Sakata
RSC ADVANCES
vol.:10
No.:34
19751-19758頁
学術雑誌
2020年
5月
|
| 66. |
「Effects of partial substitution by 5d heavy elements on the thermal transport in F e2VAl thin films」
Seongho Choi, Satoshi Hiroi, Manabu Inukai, Shunsuke Nishino, Robert Sobota, Dogyun Byeon, Masashi Mikami, Masaharu Matsunami, Tsunehiro Takeuchi
vol.:101
No.:10
学術雑誌
2020年
3月
ISSN:24699950
|
| 67. |
「Surface morphology smoothing of a 2-inch-diameter GaN homoepitaxial layer observed by x-ray diffraction topography」
Jaemyung Kim, Okkyun Seo, Satoshi Hiroi, Yoshihiro Irokawa, Toshihide Nabatame, Yasuo Koide, Osami Sakata
RSC Advances
vol.:10
1878-1882頁
学術雑誌
2020年
1月
|
| 68. |
「Investigation of selective chemisorption of fcc and hcp Ru nanoparticles using X-ray photoelectron spectroscopy analysis」
Ibrahima Gueye, Jaemyung Kim, L.S.R. Kumara, Anli Yang, Okkyun Seo, Yanna Chen, Chulho Song, Satoshi Hiroi, Kohei Kusada, Hirokazu Kobayashi, Hiroshi Kitagawa, Osami Sakata
Journal of Catalysis
vol.:380
247-253頁
学術雑誌
2019年
12月
|
| 69. |
「Tuning of structural, optical band gap, and electrical properties of room-temperature-grown epitaxial thin films through the Fe2O3:NiO ratio」
Okkyun Seo, Akhil Tayal, Jaemyung Kim, Chulho Song, Yanna Chen, Satoshi Hiroi, Yoshio Katsuya, Toshiaki Ina, Osami Sakata, Yuki Ikeya, Shiori Takano, Akifumi Matsuda, Mamoru Yoshimoto
Scientific Reports
vol.:9
No.:1
学術雑誌
2019年
12月
|
| 70. |
「Partial structure investigation of the traditional bulk metallic glass Pd40Ni40 P20」
Shinya Hosokawa, Jean François Bérar, Nathalie Boudet, Wolf Christian Pilgrim, László Pusztai, Satoshi Hiroi, Kenji Maruyama, Shinji Kohara, Hidemi Kato, Henry E. Fischer, Anita Zeidler
vol.:100
No.:5
学術雑誌
2019年
8月
ISSN:24699950
|
| 71. |
「Effects of interfacial structure of Pd–Pt nanoparticles on hydrogen solubility」
Akhil Tayal, Okkyun Seo, Jaemyung Kim, L.S.R. Kumara, Chulho Song, Satoshi Hiroi, Yanna Chen, Hirokazu Kobayashi, Hiroshi Kitagawa, Osami Sakata
Journal of Alloys and Compounds
vol.:791
1263-1269頁
学術雑誌
2019年
6月
|
| 72. |
「Phonon scattering at the interfaces of epitaxially grown Fe2VAl/W and Fe2VAl/Mo superlattices」
Satoshi Hiroi, Shunsuke Nishino, Seongho Choi, Okkyun Seo, Jaemyung Kim, Yanna Chen, Chulho Song, Akhil Tayal, Osami Sakata, Tsunehiro Takeuchi
Journal of Applied Physics
vol.:125
No.:22
225101-1-225101-1頁
学術雑誌
2019年
6月
ISSN:00218979
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| 73. |
「Correlation between the electronic/local structure and CO-oxidation activity of PdxRu1−x alloy nanoparticles」
Chulho Song, Akhil Tayal, Okkyun Seo, Jaemyung Kim, Yanna Chen, Satoshi Hiroi, L. S. R. Kumara, Kohei Kusada, Hirokazu Kobayashi, Hiroshi Kitagawa, Osami Sakata
Nanoscale Advances
vol.:1
No.:2
546-553頁
学術雑誌
2019年
2月
|
| 74. |
「Mapping of a lattice-plane tilting in a Ga N wafer using energy-resolved X-ray diffraction topography」
Jaemyung Kim, Okkyun Seo, Chulho Song, Satoshi Hiroi, Yanna Chen, Yoshihiro Irokawa, Toshihide Nabatame, Yasuo Koide
Physical Review Applied
vol.:11
2019年
2月
|
| 75. |
「Lattice-plane bending angle modulation of Mg-doped GaN homoepitaxial layer observed by X-ray diffraction topography」
Jaemyung Kim, Okkyun Seo, Chulho Song, Satoshi Hiroi, Yanna Chen, Yoshihiro Irokawa, Toshihide Nabatame, Yasuo Koide, Osami Sakata
CrystEngComm
vol.:21
2281-2285頁
2019年
1月
|
| 76. |
「Lepidocrocite-Type Titanate Formation from Isostructural Prestructures under Hydrothermal Reactions: Observation by Synchrotron X-ray Total Scattering Analyses.」
Satoshi Tominaka, Hiroki Yamada, Satoshi Hiroi, Saori I Kawaguchi, Koji Ohara
ACS omega
vol.:3
No.:8
8874-8881頁
学術雑誌
2018年
8月
|
| 77. |
「Analyzing the Boundary Thermal Resistance of Epitaxially Grown Fe2VAl/W Layers by Picosecond Time-Domain Thermoreflectance」
Satoshi Hiroi, Seongho Choi, Shunsuke Nishino, Okkyun Seo, Yanna Chen, Osami Sakata, Tsunehiro Takeuchi
Journal of Electronic Materials
vol.:47
No.:6
3113-3118頁
学術雑誌
2018年
6月
ISSN:03615235
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| 78. |
「Size effects on rhodium nanoparticles related to hydrogen-storage capability.」
Chulho Song, Anli Yang, Osami Sakata, L S R Kumara, Satoshi Hiroi, Yi-Tao Cui, Kohei Kusada, Hirokazu Kobayashi, Hiroshi Kitagawa
Physical chemistry chemical physics : PCCP
vol.:20
No.:22
15183-15191頁
学術雑誌
2018年
6月
|
| 79. |
「Stacking fault density and bond orientational order of fcc ruthenium nanoparticles」
Okkyun Seo, Osami Sakata, Jae Myung Kim, Satoshi Hiroi, Chulho Song, Loku Singgappulige Rosantha Kumara, Koji Ohara, Shun Dekura, Kohei Kusada, Hirokazu Kobayashi, Hiroshi Kitagawa
APPLIED PHYSICS LETTERS
vol.:111
No.:25
253101頁
学術雑誌
2017年
12月
ISSN:00036951
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| 80. |
「The Packing of Helical and Zigzag Chains and Distribution of Interstitial Voids in Expanded Liquid Se near the Semiconductor to Metal Transition」
Kenji Maruyama, Satoshi Hiroi Sato, Hirohisa Endo, Hideoki Hoshino, Takashi Odagaki, Friedrich Hensel
EPJ Web of Conferences
vol.:151
01003頁
2017年
8月
ISSN:2100014X
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| 81. |
「Modification of the sampling algorithm for reverse Monte Carlo modeling with an insufficient data set」
Satoshi Sato, Kenji Maruyama
JOURNAL OF PHYSICS-CONDENSED MATTER
vol.:25
No.:45
454208頁
学術雑誌
2013年
11月
ISSN:09538984
|
| 82. |
「Packing structure of chains and rings in an expanded liquid Se80Te20 mixture near the semiconductor to metal transition」
Kenji Maruyama, Hirohisa Endo, Hideoki Hoshino, Yukio Kajihara, Masaru Nakada, Satoshi Sato
JOURNAL OF PHYSICS-CONDENSED MATTER
vol.:22
No.:45
455103頁
学術雑誌
2010年
11月
ISSN:09538984
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