GRAIN-SIZE DISTRIBUTION IN GRANULAR CU100-XCOX THROUGH ANHYSTERETIC MAGNETIZATION CURVE ANALYSIS

Authors
ALLIA P GHIGO F KNOBEL M TIBERTO P VINAI F
Citation
P. Allia et al., GRAIN-SIZE DISTRIBUTION IN GRANULAR CU100-XCOX THROUGH ANHYSTERETIC MAGNETIZATION CURVE ANALYSIS, Journal of magnetism and magnetic materials, 158, 1996, pp. 319-320
Citations number
6
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
158
Year of publication
1996
Pages
319 - 320
Database
ISI
SICI code
0304-8853(1996)158:<319:GDIGCT>2.0.ZU;2-3
Abstract
The magnetisation of melt-spun, granular Cu100-xCox (x = 5, 15) was me asured at room temperature on as-cast and Joule-heated samples. The pa rticle size distribution and the volume density of Co clusters were ob tained by fitting the anhysteretic magnetisation curves with four Lang evin functions, corresponding to Co particles of definite radii.