AN INVESTIGATION OF THE MAGNETIC-PROPERTIES AND STRUCTURE OF NANOCRYSTALLINE FE-P-C-MO-CU-SI ALLOYS

Authors
TAN J GAO YF LIU GD ZHANG CL LIU T MA RZ
Citation
J. Tan et al., AN INVESTIGATION OF THE MAGNETIC-PROPERTIES AND STRUCTURE OF NANOCRYSTALLINE FE-P-C-MO-CU-SI ALLOYS, Journal of magnetism and magnetic materials, 164(1-2), 1996, pp. 211-214
Citations number
6
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
164
Issue
1-2
Year of publication
1996
Pages
211 - 214
Database
ISI
SICI code
0304-8853(1996)164:1-2<211:AIOTMA>2.0.ZU;2-9
Abstract
A mostly single bce phase with nanoscale grain sizes of 15-20 nm was f ound to form by the crystallization of amorphous Fe-P-C-Mo-Cu-Si alloy s. The J(s) value (H = 10 000 Oe) reaches 1.595 T for the Fe79.5P12C6C u0.5Mo0.5Si1.5 alloy. The low core loss of 0.14 W/kg at 1.3 T and 50 H z was confirmed for the bcc Fe(79.5)P(12)C(6)Cu(0.5)M(0.5)Si(1.5) allo y. The structure of the alloy annealed at various temperatures has bee n investigated by means of X-ray diffraction and transmission electron microscopy (TEM).