Strain glass versus antisite disorder induced ferromagnetic state in Fe doped Ni-Mn-In Heusler martensites

Rukma Nevgi, K. R. Priolkar, Mehmet Acet

Fe doping in Ni${}_2$Mn${}_{1.5}$In${}_{0.5}$ results in suppression of the martensitic phase via two contrasting routes. In Ni${}_2$Mn${}_{1.5-x}$Fe${}_x$In${}_{0.5}$, the martensitic phase i…