Influence of Mn and Cu addition on the hyperfine parameters of amorphous and nanocrystalline FeCoNbB alloys
作者： J.S. Blázquez , C.F. Conde , A. Conde , J.M. Grenèche
DOI: 10.1016/J.JALLCOM.2003.09.032
关键词: Nanocrystal 、 Amorphous solid 、 Crystallization 、 Mossbauer spectrometry 、 Mössbauer effect 、 Hyperfine structure 、 Nanocrystalline material 、 Crystallography 、 Materials science 、 Microstructure 、 Analytical chemistry
摘要: The effects of Cu and Mn addition on the hyperfine field FeCoNbB HITPERM alloys are discussed from Mossbauer spectrometry. Amorphous nanocrystalline samples at different stages nanocrystallization were studied. effect correlates with observed refinement microstructure. mainly partitions to matrix, decreasing average amorphous although some remains in grains, presumably, a concentration below maximum solubility α-Fe.
elsevier.com
sci-hub.se 参考文章(32)
Y. Yoshizawa, K. Yamauchi, Fe-Based Soft Magnetic Alloys Composed of Ultrafine Grain Structure Materials Transactions Jim. ,vol. 31, pp. 307- 314 ,(1990) , 10.2320/MATERTRANS1989.31.307
J. S. Blázquez, S. Lozano-Pérez, A. Conde, A study of the fcc (FeCo) 23 B 6 phase in fully crystallized Fe-Co-Nb-B-Cu alloys Philosophical Magazine Letters. ,vol. 82, pp. 409- 417 ,(2002) , 10.1080/09500830210140007
J.S Blázquez, V Franco, C.F Conde, A Conde, Microstructure and magnetic properties of Fe78−xCoxNb6B15Cu1 (x=18, 39, 60) alloys Journal of Magnetism and Magnetic Materials. ,vol. 254, pp. 460- 462 ,(2003) , 10.1016/S0304-8853(02)00883-1
K. Suzuki, N. Kataoka, A. Inoue, A. Makino, T. Masumoto, High Saturation Magnetization and Soft Magnetic Properties of bcc Fe–Zr–B Alloys with Ultrafine Grain Structure Materials Transactions Jim. ,vol. 31, pp. 743- 746 ,(1990) , 10.2320/MATERTRANS1989.31.743
J. S. Blázquez, C. F. Conde, A. Conde, Thermomagnetic detection of recrystallization in FeCoNbBCu nanocrystalline alloys Applied Physics Letters. ,vol. 79, pp. 2898- 2900 ,(2001) , 10.1063/1.1413957
Y. Zhang, K. Hono, A. Inoue, T. Sakurai, APFIM studies of nanocrystalline microstructural evolution in Fe-Zr-B(-Cu) amorphous alloys Materials Science and Engineering A-structural Materials Properties Microstructure and Processing. pp. 407- 413 ,(1996) , 10.1016/S0921-5093(96)10285-9
A. Hernando, I. Navarro, P. Gorría, Iron exchange-field penetration into the amorphous interphase of nanocrystalline materials. Physical Review B. ,vol. 51, pp. 3281- 3284 ,(1995) , 10.1103/PHYSREVB.51.3281
Michael E McHenry, Matthew A Willard, David E Laughlin, Amorphous and nanocrystalline materials for applications as soft magnets Progress in Materials Science. ,vol. 44, pp. 291- 433 ,(1999) , 10.1016/S0079-6425(99)00002-X
G Principi, M Uhrmacher, A Kulinska, Yu.V Baldokhin, V.V Tcherdyntsev, S.D Kaloshkin, A Maddalena, Fe–Mn mechanically alloyed powders characterised by local probes Intermetallics. ,vol. 10, pp. 571- 578 ,(2002) , 10.1016/S0966-9795(02)00029-8
M. Kopcewicz, A. Grabias, M.A. Willard, D.E. Laughlin, M.E. McHenry, Mossbauer measurements for a nanocrystalline Fe/sub 44/Co/sub 44/Zr/sub 7/B/sub 4/Cu/sub 1/ alloy IEEE Transactions on Magnetics. ,vol. 37, pp. 2226- 2228 ,(2001) , 10.1109/20.951131