HOW WOULD SILICON AFFECT MAGNETIC AND TRANSPORT-PROPERTIES OF (FE-V)80(BSI)20 GLASSES

Two series of amorphous (Fe100-XVX)80B20 and (Fe100-YVY)80B14Si6 alloy s have been made by the rapid quenching method. The measured physical properties include the saturation moment (sigma(s)), electrical resist ivity (rho0), specific heat (C), and anisotropic magnetoresistance (DE LTArho/rho0) at 4 K. The X and Y dependences of those physical propert ies are studied, respectively. When comparing sigma(s), or rho0 or DEL TArho/rho0 data of (Fe100-XVX)80B20 and (Fe100-YVY)80B14Si6 glasses, w e can see the differences caused by replacing boron with silicon in li mited ranges of X or Y. The Debye temperature OD of (Fe100-XVX)80B20 g lasses is briefly examined.