Fabrizio Meloni
Magnetism of the Compounds in the Hf-Co Phase System
CONGIU, FRANCESCO;CONCAS, GIORGIO
2006-01-01
Abstract
Magnetization M as a function of applied magnetic field H up to 50 kOe was measured at low temperature T = 5K, using an SQUID magnetometer, for HfCo2 and Hf2Co intermetallic compounds. Both samples showed paramagnetic behaviour with a weak ferromagnetic contribution due to impurities (0.01-0.001 wt%). The values of the mass susceptibilities χ were deduced from the measurements. In addition, calculations using full-potential linearized augmented plane wave (FP-LAPW) WIEN 97 programme package were done, in order to check their agreement with the experimental results.Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
University of Cagliari