Title :
The effect of Pr and Zr substitutions on the disproportionation reaction in NdFeB-based materials
Author :
McGuiness, P.J. ; Podmiljsak, B. ; Kobe, S.
Author_Institution :
Dept. for Nanostruct. Mater., Jozef Stefan Inst., Ljubljana, Slovenia
fDate :
March 30 2003-April 3 2003
Abstract :
In this paper, we have looked at the influence of praseodymium and zirconium on the disproportion stage of the HDDR process in order to explain the observed variations in magnetic properties.
Keywords :
alloying additions; boron alloys; coercive force; desorption; dysprosium alloys; ferromagnetic materials; hydrogenation; iron alloys; neodymium alloys; permanent magnets; zirconium alloys; HDDR process; NdDyFeB; NdDyFeBPrZr; NdDyFeBZr; NdFeB-based materials; NdFeBZr; Pr substitutions; PrDyFeBZr; Zr substitutions; disproportionation reaction; magnetic properties; praseodymium substitutions; zirconium substitutions; Chemistry; Coercive force; Hydrogen; Lakes; Magnetic materials; Magnetic properties; Microstructure; Neodymium; Optical 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.2003.1230555
