A study on the exchange coupling of NdFeB-type nanocomposites using Henkel plots
作者： Q. Chen , B. M. Ma , B. Lu , M. Q. Huang , D. E. Laughlin
DOI: 10.1063/1.369913
关键词:
摘要: … processing temperature results in grain growth. The grain growth usually becomes more rapid at higher temperatures. An excessive grain growth may weaken the exchange coupling …
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John Ormerod, Steve Constantinides, Bonded permanent magnets: Current status and future opportunities (invited) Journal of Applied Physics. ,vol. 81, pp. 4816- 4820 ,(1997) , 10.1063/1.365471
E. P. Wohlfarth, Relations between Different Modes of Acquisition of the Remanent Magnetization of Ferromagnetic Particles Journal of Applied Physics. ,vol. 29, pp. 595- 596 ,(1958) , 10.1063/1.1723232
T. Schrefl, J. Fidler, H. Kronmüller, Remanence and coercivity in isotropic nanocrystalline permanent magnets. Physical Review B. ,vol. 49, pp. 6100- 6110 ,(1994) , 10.1103/PHYSREVB.49.6100
W. C. Chang, S. H. Wu, B. M. Ma, C. O. Bounds, S. Y. Yao, Magnetic properties enhancement of α-Fe/Nd2Fe14B-type nanocomposites by Co substitution Journal of Applied Physics. ,vol. 83, pp. 2147- 2151 ,(1998) , 10.1063/1.366951
R. Fischer, T. Schrefl, H. Kronmüller, J. Fidler, Grain-size dependence of remanence and coercive field of isotropic nanocrystalline composite permanent magnets Journal of Magnetism and Magnetic Materials. ,vol. 153, pp. 35- 49 ,(1996) , 10.1016/0304-8853(95)00494-7
M. Fearon, R.W. Chantrell, E.P. Wohlfarth, A theoretical study of interaction effects on the remanence curves of particulate dispersions Journal of Magnetism and Magnetic Materials. ,vol. 86, pp. 197- 206 ,(1990) , 10.1016/0304-8853(90)90121-6
Ralph Skomski, J. M. D. Coey, Giant energy product in nanostructured two-phase magnets. Physical Review B. ,vol. 48, pp. 15812- 15816 ,(1993) , 10.1103/PHYSREVB.48.15812
E.F. Kneller, R. Hawig, The exchange-spring magnet: a new material principle for permanent magnets IEEE Transactions on Magnetics. ,vol. 27, pp. 3588- 3600 ,(1991) , 10.1109/20.102931
P.E. Kelly, K. O'Grady, P.I. Mayo, R.W. Chantrell, Switching mechanisms in cobalt-phosphorus thin films ieee international magnetics conference. ,vol. 25, pp. 3881- 3883 ,(1989) , 10.1109/20.42466