Study on Phase Transition and Curie Temperature of Fe60.5-xPt39.5Ndx(x≤1.5) Alloys

Abstract:

The phase transition, Curie temperature and degree of order of the Fe60.5-xPt39.5Ndx (x≤1.5) alloys were investigated by X-ray diffraction (XRD), differential scanning calorimetry (DSC) and superconducting quantum interference device (SQUID). The addition of Nd favors the structural stability of FCC phase. Both the degree of order of the Fe60.5-xPt39.5Ndx (x≤1.5) alloys and Curie temperature of the order FCT phase decrease with increasing of the Nd content