Title :
A Mössbauer spectroscopy study of ultrafine particles of amorphous Fe37Ni28B34and Fe52Ni37B11
Author :
Morup, S. ; van Wonterghem, J. ; Meagher, A. ; Koch, C. J W
Author_Institution :
Technical University of Denmark, Lyngby, Denmark
fDate :
9/1/1987 12:00:00 AM
Abstract :
Preparation of small alloy particles of Fe37Ni28B34and Fe52Ni37B11is achieved by reduction of the metal ions using KBH4in aqueous solution. Möss-bauer and X-ray diffraction studies show that the particles are amorphous. Mössbauer spectra obtained after annealing experiments indicate that the alloys are stable up to about 600 K.
Keywords :
Amorphous magnetic materials/devices; Mossbauer spectroscopy; Amorphous magnetic materials; Amorphous materials; Annealing; Boron alloys; Chemical vapor deposition; Glass; Iron; Spectroscopy; Temperature; X-ray diffraction;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1987.1065529
