論文 - 久保田 健
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Fabrication and soft-magnetic properties of Fe-B-Nb-Y glassy powder compacts by spark plasma sintering technique
Sangmin Lee, Hidemi Kato, Takeshi Kubota, Akihiro Makino, Akihisa Inoue
Intermetallics 17 ( 4 ) 218 - 221 2009年04月
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FeSiBPCu Nanocrystalline Soft Magnetic Alloys with High Bs of 1.9 Tesla Produced by Crystallizing Hetero-Amorphous Phase
Akihiro Makino, He Men, Takeshi Kubota, Kunio Yubuta, Akihisa Inoue
Materials Transactions 50 ( 1 ) 204 - 209 2009年01月
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Synthesis of ferromagnetic Fe-based bulk glassy alloys in the Fe-Si-B-P-C system
Chuntao Chang, Takeshi Kubota, Akihiro Makino, Akihisa Inoue
JOurnal of Alloys and Compounds 473 ( 1-2 ) 368 - 372 2009年01月
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Soft magnetic FeSiBPCu heteroamorphous alloys with high Fe content
Akihiro Makino, He Men, Kunio Yubuta, Takeshi Kubota
Journal of Applied Physics 105 ( 1 ) 013922 2009年01月
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Synthesis of soft/hard magnetic FePt-based glassy alloys with supercooled liquid region
Akihiro Makino, Akihiro Kazahari, Wei Zhang, Kunio Yubuta, Takeshi Kubota, Akihisa Inoue
Journal of Applied Physics 104 ( 10 ) 103540 2008年12月
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Effect of Cr Addition on the Glass-Forming Ability, Magnetic, Mechanical and Corrosion Properties of (Fe0.76Si0.096B0.096P0.048)100−xCrx Bulk Glassy Alloys
Xue Li, Chuntao Chang, Takeshi Kubota, Chunling Qin, Akihiro Makino, Akihisa Inoue
Materials Transactions 49 ( 12 ) 2887 - 2890 2008年12月
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FeSiBP bulk metallic glasses with high magnetization and excellent magnetic softness
Akihiro Makino, Takeshi Kubota, Chuntao Chang, Masahiro Makabe, Akihisa Inoue
Journal of Magnetism and magentic Materials 320 ( 20 ) 2499 - 2503 2008年10月
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Fe-metalloids bulk glassy alloys with high Fe content and high glass-forming ability
Akihiro Makino, Takeshi Kubota, Chuntao Chang, Masahiro Makabe, Akihisa Inoue
Journal of Materials Research 23 ( 5 ) 1339 - 1342 2008年05月
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Excellent thermal stability and bulk glass forming ability of Fe-B-Nb-Y soft magnetic metallic glass
Sangmin Lee, Hidemi Kato, Takeshi Kubota, Kunio Yubuta, Akihiro Makino, Akihisa Inoue
Materials Transactions 49 ( 3 ) 506 - 512 2008年03月
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FeSiBP metallic glasses with high glass-forming ability and excellent magnetic properties
A. Makino, T. Kubota, M. Makabe, C.T. Chang, A. Inoue
Materials Science and Engineering B 148 ( 1-3 ) 166 - 170 2008年03月
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FeSiBP bulk metallic glasses with unusual combination of high magnetization and high glass-forming ability
Akihiro Makino, Takeshi Kubota, Chuntao Chang, Masahiro Makabe, Akihisa Inoue
Materials Transactions 48 ( 11 ) 3024 - 3027 2007年11月
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Fe-Metalloid Metallic Glasses with High Magnetic Flux Density and High Glass-forming Ability
Akihiro Makino, Takeshi Kubota, Chuntao Chang, Masahiro Makabe, Akihisa Inoue
Materials Science Forum 561-565 1361 - 1366 2007年11月
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Fe 基金属ガラス(FeCoZrMoWB) 合金のガラス化温度(Tg) での変形加工度に伴う磁気特性変化
橋本 賢治, 久保田 健, 増子 剛, 岡崎 禎子, 古屋 泰文, 井上 明久
日本金属学会誌 71 ( 7 ) 553 - 558 2007年07月
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Superhigh strength and excellent soft-magnetic properties of [(Co1−xFex)0.75B0.2Si0.05]96Nb4 bulk glassy alloys
Baolong Shen, Chuntao Chang, Takeshi Kubota, Akihisa Inoue
Journal of Applied Physics 100 ( 1 ) 013515 2006年01月
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急冷凝固Co-Ni 薄帯の応力誘起FCC-HCP マルテンサイト相変態
上野 孝史, 久保田 健, 岡崎 禎子, 古屋 泰文
日本金属学会誌 69 ( 8 ) 634 - 648 2005年08月
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Texture Observations of Ferromagnetic Shape Memory of Nanostructure Fe-Pd Alloy by Laser and Electronic Microscope
Teiko Okazaki, Takeshi Kubota, Hideyuki Nakajima, Yasubumi Furuya, Setsuo Kajiwara
Proceedings of the 4th International Conference on Intelligent Processing and Manufacturing of Materials 495 - 592 2005年06月
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Fe-Ga基非晶質相を前駆体としたナノ結晶磁歪材料の創製と性質に関する研究
久保田 健
2005年03月
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Formation of amorphous and icosahedral phases in Ti-Zr-Hf-LTM (LTM = Ni, Pd or Pt) alloys
N. Chen, D.V. Louzguine-Luzgin, T. Kubota, S.R. Ranganathan, A. Inoue
Scripta Materialia 53 ( 2 ) 213 - 216 2005年02月
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Phase transformation in rapidly solidified Fe-29.6at% Pd ribbons
Hideyuki Nakajima, Teiko Okazaki, Takeshi Kubota, Mitsutaka Sato, Yasubumi Furuya
Materials Transactions 45 ( 8 ) 2752 - 2756 2004年08月
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Magnetostriction of Fe-Ga-B alloys in amorphous and crystallized states
Takeshi Kubota, Akihisa Inoue
Materials Transactions 45 ( 2 ) 199 - 203 2004年02月