Temperature dependent magnetization reversal process of a Ga-doped Nd-Fe-B sintered magnet based on first-order reversal curve analysis
作者： Satoshi Okamoto , Kazunori Miyazawa , Takahiro Yomogita , Nobuaki Kikuchi , Osamu Kitakami
DOI: 10.1016/J.ACTAMAT.2019.08.004
关键词: Magnetization reversal 、 Microscopy 、 Materials science 、 Doping 、 Condensed matter physics 、 Magnetic circular dichroism 、 Single domain 、 Saturation (magnetic) 、 Magnet 、 Demagnetizing field
摘要: … c in Ga-doped Nd-Fe-B magnets [17]. These changes in the GB phases between the conventional and Ga-doped Nd-Fe-B … in the optimally annealed Ga-doped Nd-Fe-B magnet from the …
elsevier.com
sci-hub.se 参考文章(41)
Richard J. Harrison, Joshua M. Feinberg, FORCinel: An improved algorithm for calculating first-order reversal curve distributions using locally weighted regression smoothing Geochemistry Geophysics Geosystems. ,vol. 9, ,(2008) , 10.1029/2008GC001987
Tomoki Fukagawa, Satoshi Hirosawa, Coercivity generation of surface Nd2Fe14B grains and mechanism of fcc-phase formation at the Nd/Nd2Fe14B interface in Nd-sputtered Nd–Fe–B sintered magnets Journal of Applied Physics. ,vol. 104, pp. 013911- ,(2008) , 10.1063/1.2952556
J. Bernardi, J. Fidler, M. Seeger, H. Kronmuller, Preparation and TEM-study of sintered Nd/sub 18/Fe/sub 74/B/sub 6/Ga/sub 1/Nb/sub 1/ magnets ieee international magnetics conference. ,vol. 29, pp. 2773- 2775 ,(1993) , 10.1109/20.281024
A. Tsutai, I. Sakai, T. Mizoguchi, K. Inomata, Effect of Ga addition to NdFeCoB on their magnetic properties Applied Physics Letters. ,vol. 51, pp. 1043- 1045 ,(1987) , 10.1063/1.98773
Jinhua Yin, Hongwei Zhang, Fengxia Hu, Baogen Shen, L. Q. Pan, First order reversal curve diagrams of perpendicular magnetic anisotropy films Journal of Applied Physics. ,vol. 106, pp. 103901- ,(2009) , 10.1063/1.3253750
Dustin A. Gilbert, Gergely T. Zimanyi, Randy K. Dumas, Michael Winklhofer, Alicia Gomez, Nasim Eibagi, J. L. Vicent, Kai Liu, Quantitative decoding of interactions in tunable nanomagnet arrays using first order reversal curves. Scientific Reports. ,vol. 4, pp. 4204- 4204 ,(2015) , 10.1038/SREP04204
Michael Winklhofer, Michael Winklhofer, Gergely Zimanyi, Thomas Schrefl, Akira Manabe, Lukas Exl, Akira Kato, Simon Bance, Gino Hrkac, Noritsugu Sakuma, Masao Yano, Tetsuya Shoji, M Ito, Bernhard Seebacher, Grain-size dependent demagnetizing factors in permanent magnets Journal of Applied Physics. ,vol. 116, pp. 233903- ,(2014) , 10.1063/1.4904854
J. A. Cape, G. W. Lehman, Magnetic Domain Structures in Thin Uniaxial Plates with Perpendicular Easy Axis Journal of Applied Physics. ,vol. 42, pp. 5732- 5756 ,(1971) , 10.1063/1.1660007
Sōshin Chikazumi, Mechanism of high coercivity in rare-earth permanent magnets Journal of Magnetism and Magnetic Materials. ,vol. 54, pp. 1551- 1555 ,(1986) , 10.1016/0304-8853(86)90925-X
Horia Chiriac, Nicoleta Lupu, Laurentiu Stoleriu, Petronel Postolache, Alexandru Stancu, Experimental and micromagnetic first-order reversal curves analysis in NdFeB-based bulk “exchange spring”-type permanent magnets Journal of Magnetism and Magnetic Materials. ,vol. 316, pp. 177- 180 ,(2007) , 10.1016/J.JMMM.2007.02.049