Title :
Atom probe study of the microstructure of sintered Sm(Co/sub 0.72/Fe/sub 0.20/Cu/sub 0.055/Zr/sub 0.025/)/sub 7.5/ permanent magnet
Author :
Xiong, X.Y. ; Hono, K. ; Ohashi, K. ; Tawara, Y.
Author_Institution :
Nat. Inst. for Mater. Sci., Tsukuba, Japan
fDate :
March 30 2003-April 3 2003
Abstract :
In this paper reported 3DAP analysis of the Sm(CoFeCuZr) alloy, combined with TEM observations. The relationship between the magnetic properties and the microstructure were discussed.
Keywords :
atom probe field ion microscopy; cobalt alloys; coercive force; copper alloys; crystal microstructure; iron alloys; permanent magnets; samarium alloys; transmission electron microscopy; zirconium alloys; Sm(CoFeCuZr); Sm(CoFeCuZr) alloy; TEM; atom probe microscopy; magnetic properties; microstructure; permanent magnet; sintering; Aging; Coercive force; Cooling; Iron; Microstructure; Permanent magnets; Probes; Temperature; Transmission electron microscopy; Zirconium;
Conference_Titel :
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-7647-1
DOI :
10.1109/INTMAG.2003.1230425
