HOME > Profile > OGAWA, Daisuke
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- No longer at NIMS since September 2020
Research
PublicationsNIMS affiliated publications since 2004.
Research papers
- 小川 大介, 平山悠介, 高橋 有紀子, 嶋敏之. 新規ThMn12系希土類磁石の現状と展望. Magnetics Japan. (2021) 51-59
- D. Ogawa, T. Fukazawa, S. Li, T. Ueno, S. Sakai, T. Mitsui, T. Miyake, S. Okamoto, S. Hirosawa, Y.K. Takahashi. Temperature dependence of site-resolved Fe magnetic moments in ThMn12-type Sm(Fe1−Co )12 compounds studied via synchrotron Mössbauer spectroscopy. Journal of Magnetism and Magnetic Materials. 552 (2022) 169188 10.1016/j.jmmm.2022.169188
- A. Makurenkova, D. Ogawa, P. Tozman, S. Okamoto, S. Nikitin, S. Hirosawa, K. Hono, Y.K. Takahashi. Intrinsic hard magnetic properties of Sm(Fe,Co)12−xTix compound with ThMn12 structure. Journal of Alloys and Compounds. 861 (2021) 158477 10.1016/j.jallcom.2020.158477
Presentations
- TOZMAN KARANIKOLAS, Pelin, FUKAZAWA Taro, OGAWA, Daisuke, SEPEHRI AMIN, Hossein, BOLYACHKIN, Anton, MIYAKE Takahashi, HIROSAWA, Satoshi, HONO, Kazuhiro, TAKAHASHI, Yukiko. The Curie temperature enhancement and anisotropy preservation in SmFe12-xVx compounds by V substitution. 日本金属学会 2022年春期第170回講演大会. 2022
- 高橋 有紀子, 小川 大介, セペリ アミン ホセイン, 嶋敏之, 大久保 忠勝, 廣澤 哲, 宝野 和博. Prospect of 1-12 based permanent magnets ~ Demonstration of high coercivity in thin films and current status of 1-12 bulk magnet~. 第44回 日本磁気学会学術講演会. 2020
- SEPEHRI AMIN, Hossein, Y. Tamazawa, M. Kambayashi, G. Saito, TAKAHASHI, Yukiko, OGAWA, Daisuke, OHKUBO, Tadakatsu, HIROSAWA, Satoshi, M. Doi, T. Shima, HONO, Kazuhiro. Recent advances in SmFe12-based hard magnetic materials. The 2020 Magnetism and Magnetic Materials Conference (MMM2020). 2020
Patents
- No: 2020113648 希土類磁石、膜、積層体、希土類磁石の製造方法、モータ、発電機、及び、自動車。 (2020)
- No: 2020139183 ＳｍＺｒＦｅＣｏ磁性化合物およびその製造方法 (2020)
- No: WO2021065254 磁石、膜、積層体、モータ、発電機、及び、自動車 (2021)