Open AccessEFFECT OF W ADDITION ON MAGNETIC, ELECTRIC PROPERTIES AND THERMAL STABILITY OF AMORPHOUS Fe-B ALLOYS
Author(s) -
陈金昌,
沈保根,
詹文山,
赵见高
Publication year - 1986
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
ISSN - 1000-3290
DOI - 10.7498/aps.35.979
Subject(s) - materials science , electrical resistivity and conductivity , curie temperature , condensed matter physics , amorphous solid , thermal stability , temperature coefficient , amorphous metal , scattering , thermodynamics , ferromagnetism , composite material , alloy , physics , optics , chemistry , crystallography , quantum mechanics
Effect of W addition on Curie temperature TC, thermal stability and temperture coefficient of resistivity of amorphous Fe-B alloys are studied. The decrease of TC and increase of thermal stability in amorphous (Fe1-xWx)84.5B15.5 alloys with increasing W content are discussed. The change of the resistivity with increasing temperature can be interpreted in terms of the phonon and the local spin fluctuation scattering.