HALL-EFFECT IN FE-AG GRANULAR ALLOYS

Authors
KOBAYASHI Y HONDA K AOKI Y SATO H ONO T SHINJO T MAKHLOUF SA SUMIYAMA K SUZUKI K
Citation
Y. Kobayashi et al., HALL-EFFECT IN FE-AG GRANULAR ALLOYS, Journal of magnetism and magnetic materials, 176(2-3), 1997, pp. 164-168
Citations number
12
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
176
Issue
2-3
Year of publication
1997
Pages
164 - 168
Database
ISI
SICI code
0304-8853(1997)176:2-3<164:HIFGA>2.0.ZU;2-3
Abstract
We have investigated the field dependence of extraordinary Hall coeffi cient R-s and resistivity rho in Fe-Ag granular alloys. We found a dev iation from the linear scaling relation between R-s(H)/rho(H) and rho( H) in agreement with the results reported for Co-based granular alloys , suggesting that the deviation from the linear scaling relation is co mmon to granular systems. (C) 1997 Elsevier Science B.V. All rights re served.