SAMURAI 元素戦略磁性材料研究拠点 | Elements Strategy Initiative Center for Magnetic Materials

論文・特許の一覧

最終更新時刻: 2021年02月26日

279件の論文・特許が見つかりました。 論文・特許は論文は出版年月日、特許は出願年月日順に表示しています。

2015

論文

  • H. Ikeuchi,H. De Raedt,S. Bertaina,S. Miyashita. Computation of ESR spectra from the time evolution of the magnetization:Comparison of autocorrelation and Wiener-Khinchin-relation-based methods.. PHYSICAL REVIEW B 92,214431(1-7) (2015) . (2015) - 10.1103/PhysRevB.92.214431
  • Yosuke Harashima,Kiyoyuki Terakura,Hiori Kino,Shoji Ishibashi,Takashi Miyake. Nitrogen as the best dopant among X=B, C, N, O, and F for strong permanent magnet NdFe11TiX: First-principles study. PHYSICAL REVIEW B 92, 184426 (2015) . (2015) - 10.1103/PhysRevB.92.184426
  • T.T. Sasaki,T. Ohkubo,Y. Takada,T. Sato,A. Kato,Y. Kaneko,K. Hono. Formation of non-ferromagnetic grain boundary phase in a Ga-doped Nd-rich Nd-Fe-B sintered magnet. Scripta Materialia, 巻113, ページ218-221, 2016 . (2015) - 10.1016/j.scriptamat.2015.10.042
  • M. Ogura,C. Zecha,M. Offenberger,H. Ebert,H. Akai. Near-field correction in the first-principles calculations by the exact two-center expansion for the inverse of the distance. J. Phys: Condens. Matter 27, 485201-1–8 (2015). . (2015) - 10.1088/0953-8984/27/48/485201
  • H. Sepehri-Amin,Lihua Liu,T. Ohkubo,M. Yano,T. Shoji,A. Kato,T. Schrefl,K. Hono,. Microstructure and temperature dependent of coercivity of hot-deformed Nd–Fe–B magnets diffusion processed with Pr–Cu alloy. ACTA MATERIALIA. 99, 297-306 (2015) . (2015) - 10.1016/j.actamat.2015.08.013
  • Tetsuro Ueno,Kotaro Saito,Nobuhito Inami,Takayuki Kojima,Masaki Mizuguchi,Noboru Miyata,Kazuhiro Akutsu,Masayasu Takeda,Koki Takanashi,Kanta Ono. Structural and Magnetic Depth Profile Analyisis of L10 FeNi Film by Polarized Neutron Reflectometry. JPS Conference Proceedings, 8, 034008 (2015) [6 pages] . (2015) - 10.7566/JPSCP.8.034008
  • 赤井 久純. 遮蔽KKR法による第一原理電子状態計算. 固体物理、50、473-480 (2015)   . (2015) -
  • Wanyin Ge,Ryota Sato,Hsin-Lun Wu,Toshiharu Teranishi. Simple Surfactant Concentration-Dependent Shape Control of Polyhedral Fe3O4 Nanoparticles and Their Magnetic Properties. ChemPhysChem, 巻:‏16, 号:‏15, ページ:‏3200-3205, 2015 . (2015) - 10.1002/cphc.201500605
  • Masako Ogura,Ayaka Mashiyama,Hisazumi Akai. Role of N in the Permanent Magnet Material Sm2Fe17Nx. Journal of the Physical Society of JapanVol.84, No.8, Article ID: 084702, 2015 . (2015) - 10.7566/JPSJ.84.084702
  • 宝野和博. Dy を使わない Nd-Fe-B 磁石の開発動向. まてりあ 54(7), 351-355 (2015) . (2015) - 10.2320/materia.54.351  [File]
  • 広沢哲. 永久磁石材料開発における元素戦略的アプローチと現状. 工業材料, 63(7), 57-64, 2015 . (2015) -
  • T.Koyama,Y.Tsukada,Y.Kawai. Estimation of Materials Parameters by Data Assimilation with Phase-Field Method. Proceedings of International Conference on Solid-Solid Phase Transformations in Inorganic Materials (PTM2015), pp.831-832. 2015 . (2015) -
  • 小山敏幸,阿部太一. カルファド法とフェーズフィールド法によるNd-Fe-B磁石の組織解析. 「省/脱Dyネオジム磁石と新規永久磁石の開発」,宝野和博,広沢哲監修,シーエムシー出版, pp.66-72, 2015 . (2015) -
  • S. Kikuchi,Y. Kikuchi,T. Yoshioka,H. Tsuchiura,Sigrist. M. Quasiparticle States Around a Half-quantum Vortex in a Chiral p-wave Superconducting State.. Physics Procedia, Volume 65, 2015, Pages 93–96 . (2015) - 10.1016/j.phpro.2015.05.137
  • 宮下精二,西野正理. 統計物理学による磁気モーメントの反転に対する核生成理論の構築. 省/脱Dyネオジム磁石と新規永久磁気の開発,シーエムシー出版(165-171), 2015 . (2015) -
  • Y. Hirayama,T. Miyake,K. Hono,. Rare-Earth Lean Hard Magnet Compound NdFe12N. JOM 67, 1344-1349 (2015) . (2015) - 10.1007/s11837-015-1421-9 
  • T. Yoshioka,H. Tsuchiura,Novak. P. Crystal field parameters with Wannier functions: application to Nd2Fe14B systems. Materials Research Innovations, 巻:19, 補足:3, ページ:S34-S38, 2015 . (2015) - 10.1179/1432891715Z.0000000001416
  • 広沢哲. Current status of research and development toward permanent magnets free from critical elements. JOURNAL OF THE MAGNETIC SOCIETY OF JAPAN(日本応用磁気学会誌), 2015 Volume 39 Issue 3 Pages 85-95 . (2015) - 10.3379/msjmag.1504R004
  • O. Akdogan,H. Sepehri-Amin,N. M. Dempsey,T. Ohkubo,K. Hono,O. Gutfleisch,T. Schrefl,D. Givord. Preparation, Characterization, and Modeling of Ultrahigh Coercivity Sm–Co Thin Films. ADVANCED ELECTRONIC MATERIALS, 巻1, 号5, 記事番号1500009, (2015) . (2015) - 10.1002/aelm.201500009
  • Masayuki Ochi,Ryotaro Arita,Munehisa Matsumoto,Hiori Kino,Takashi Miyake. Robust flat bands in RCo5 (R=rare earth) compounds. PHYSICAL REVIEW B 91, 165137 (2015) . (2015) - 10.1103/PhysRevB.91.165137
  • Yasui. A,Nakamura. T,Kotani. Y,Fukagawa. T,Nishiuchi. T,Hirosawa. S. Temperature dependence of post-sintered annealing on magnetic properties of intergranular phase in Nd-Fe-B permanent magnet. Journal of Applied Physics, 巻:‏ ,117 号:‏17, 記事番号:17B313, 2015 . (2015) - 10.1063/1.4916938
  • Tsuchiura.H,Yoshioka.T,Novak.P. First-Principles Calculations of Crystal Field Parameters of Nd Ions Near Surfaces and Interfaces in Nd-Fe-B Magnets. IEEE TRANSACTIONS ON MAGNETICS, 巻50, 号11, 記事番号2105004, 2014 . (2015) - 10.1109/TMAG.2014.2329294
  • T. Y. Tashiro,M. Mizuguchi,T. Kojima,T. Koganezawa,M. Kotsugi,T. Ohtsuki,K. Takanashi. Structural and magnetic properties of FeNi thin films fabricated on amorphous substrates. Journal of Applied Physics, 117, 17E309 (2015) . (2015) - 10.1063/1.4913935
  • T. Fukazawa,H. Akai. Optimized effective potential method and application to static RPA correlation. J. Phys.: Condens. Matter 27 (2015) 115502 -1-10 . (2015) - 10.1088/0953-8984/27/11/115502
  • M. Nishino,S. Miyashita. Realization of the thermal equilibrium in inhomogeneous magnetic systems by the Landau-Lifshitz-Gilbert equation with stochastic noise, and its dynamical aspects. PHYSICAL REVIEW B 91, 134411 (1-13), 2015 . (2015) - 10.1103/PhysRevB.91.134411
  • Goto. R,Okamoto. S,Kikuchi. N,Kitakami. O. Energy barrier analysis of Nd-Fe-B thin films. Journal of Applied Physics, 巻117, 号17, 記事番号17B514, 2015 . (2015) - 10.1063/1.4913940
  • Yosuke Harashima,Kiyoyuki Terakura,Hiori Kino,Shoji Ishibashi,Takashi Miyake. First-Principles Study of Structural and Magnetic Properties of R(Fe,Ti)12 and R(Fe,Ti)12N (R=Nd,Sm,Y). JPS Conference Proceedings, 5,011021 (2015) . (2015) - 10.7566/JPSCP.5.011021
  • Munehisa Matsumoto,Rudra Banerjee,Julie B. Staunton. Ab initio Disordered Local Moment Approach for a Doped Rare-Earth Magnet. JPS Conference Proceedings, 5,011004 (2015) . (2015) - 10.7566/JPSCP.5.011004
  • 広沢 哲. 希少元素フリー高性能永久磁石開発への元素戦略磁性材料研究拠点の取り組み. 紛体粉末冶金協会誌「粉末および粉末冶金」第62巻, 61-66, 2015 . (2015) - 10.2497/jjspm.62.61
  • Kotaro Saito,Tetsuro Ueno,Masao Yano,Masashi Harada,Tetsurya Shoji,Noritsugu Sakuma,Akira Manabe,Akira Kato,Uwe Keiderling,Kanta Ono. Magnetization reversal of a Nd-Cu-infiltrated Nd-Fe-B nanocrystalline magnet observed with small-angle neutron scattering. Journal of Applied Physics 117, 17B302 (2015) . (2015) - 10.1063/1.4908026

2014

論文

  • H. Onishi,S. Miyashita. Doping control of realization of an extended Nagaoka ferromagnetic state from the Mott state. PHYSICAL REVIEW B 90, 224426 (1-11), 2014 . (2014) - 10.1103/PhysRevB.90.224426
  • W.B. Cui,H. Sepehri-Amin,Y.K. Takahashi,K. Hono. Hard magnetic properties of spacer-layer-tuned NdFeBTaFe nanocomposite films. Acta Materialia_84_405-412 2015 . (2014) - 10.1016/j.actamat.2014.10.008
  • Tetsuro Ueno,Kotaro Saito,Masao Yano,Masashi Harada,Tetsuya Shoji,Noritsugu Sakuma,Akira Manabe,Akira Kato,Uwe Keiderling,Kanta Ono. Magnetization Reversal Process in Pr-Cu Infiltrated Nd-Fe-B Nanocrystalline Magnet Investigated by Small-Angle Neutron Scattering. IEEE Transactions on Magnetics 50, 2103104 (2014) . (2014) - 10.1109/TMAG.2014.2332759
  • T. Nakamura,A. Yasui,Y. Kotani,T. Fukagawa,T. Nishiuchi,H. Iwai,T. Akiya,T. Ohkubo,Y. Gohda,K. Hono,S. Hirosawa. Direct observation of ferromagnetism in grain boundary phase of Nd-Fe-B sintered magnet using soft x-ray magnetic circular dichroism. APPLIED PHYSICS LETTERS, 巻105, 号20, 記事番号202404, 2014 . (2014) - 10.1063/1.4902329
  • Y. Hirayama,Y.K. Takahashi,S. Hirosawa,K. Hono. NdFe12Nx hard-magnetic compound with high magnetization and anisotropy field. Scripta Materialia 95 (2015) 70–72 . (2014) - 10.1016/j.scriptamat.2014.10.016
  • T. Abe,K. Hashimoto,R. Sahara,C. Kocer. Relations between Parameters in Different Sublattice Configurations for CALPHAD-Type Thermodynamic Assessments. MATERIALS TRANSACTIONS. 55[11] (2014) 1683-1688 . (2014) - 10.2320/matertrans.M2014252  [File]
  • 小野寺秀博,阿部太一,下野昌人,小山敏幸. 計算材料科学の進展と展望. 鉄と鋼 100[10] (2014) 1207-1219 . (2014) - 10.2355/tetsutohagane.100.1207
  • T. Kojima,M. Mizuguchi,T. Koganezawa,M. Ogiwara,M. Kotsugi,T. Ohtsuki,T. Y. Tashiro,K. Takanashi. Addition of Co to L10-ordered FeNi films:influences on magnetic properties and ordered structures. Journal of Physics D: Applied Physics, 47, 425001 (2014) . (2014) - 10.1088/0022-3727/47/42/425001
  • Munehisa Matsumoto,Rudra Banerjee,Julie Staunton. Improvement of magnetic hardness at nite temperatures:ab initio disordered local moment approach for YCo5. Physical Review B 90, 054421 (2014) . (2014) - 10.1103/PhysRevB.90.054421
  • 小山敏幸. 計算工学による組織・特性予測技術に関する将来展望. ふぇらむ 19[9] 2014 635-639 . (2014) -  [File]
  • 阿部太一,橋本清. CALPHAD 法における異なる侵入型副格子モデル間のパラメーター変換. 日本金属学会誌 78[7] (2014) 274-279 . (2014) - 10.2320/jinstmet.J2014003  [File]
  • Ying Chen,Arkapol Saengdeejing,Masashi Matsuura,Satoshi Sugimoto. Formation of the Face-Centered Cubic (FCC)-NdOx Phase at Nd/Nd-Fe-B Interface: a First-principles Modelling. JOM 66 (2014), 1133-1137Special issue of "Modeling of Magnetic Materials" . (2014) - 10.1007/s11837-014-1004-1
  • Teruo Kohashi,Kumi Motai,Takeshi Nishiuchi,Satoshi Hirosawa. Magnetism in grain-boundary phase of a NdFeB sintered magnet studied by spin-polarized scanning electron microscopy. Applied Physics Letters, vol.104, p.232408, 2014 . (2014) - 10.1063/1.4883487
  • Z. Torbatian,T. Ozaki,S. Tsuneyuki,Y. Gohda. Strain effects on the magnetic anisotropy of Y2Fe14B examined by first-principles calculations. APPLIED PHYSICS LETTERS, 巻104, 号‏24, 記事番号242403, 2014 . (2014) - 10.1063/1.4883840
  • 新家光雄(編),足立吉隆,小山敏幸(著). 3D材料組織・特性解析の基礎と応用. 内田老鶴圃, 2014 . (2014) -
  • Tetsuro Ueno,Masahiro Sawada,Hisashi Furuta,Yusuke Kishimizu,Hirofumi Namatame,Masaki Taniguchi. Coverage-dependent magnetic properties of Ni ultrathin films on Pd(001) investigated using X-ray magnetic circular dichroism. Applied Physics Express 7, 063006 (2014) . (2014) - 10.7567/APEX.7.063006
  • Masashi Matsuura,Keita Isogai,Keita Shinaji,Nobuki Tezuka,Satoshi Sugimoto. Microstructure and coercivity of nitrided Mn-Sn-based alloys. Journal of Alloys and Compounds, 605 (2014) 208-212. . (2014) - 10.1016/j.jallcom.2014.03.158
  • 広沢哲. JRCMニュース4月1日号の記事. 一般財団法人金属系材料研究開発センター JRCMニュース 330号, 2014 . (2014) -
  • Y. Miura,H. Tsuchiura,T. Yoshioka. Magnetocrystalline anisotropy of the Fe-sublattice in Y2Fe14B systems. Journal of Applid Physics, 巻115, 号17, 記事番号17A765, 2014 . (2014) - 10.1063/1.4869061

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