Formation and magnetic properties of spark plasma sintered Mn${}_{3-\delta }$ ($\delta$ = 0, 1) alloys

Sonam Perween, A. Rathi, R. P. Singh +9

We present the synthesis of D0${}_{22}$ Mn${}_{3-\delta }$Ga ($\delta$ = 0, 1) Heusler alloys by Spark Plasma Sintering method. The single phase Mn${}_3$Ga (T${}_{\mathrm{c}}$ $\simeq$ 780 K) is synt…