Double-phase transition and giant positive magnetoresistance in the quasi-skutterudite Gd${}_3$Ir${}_4$Sn${}_{13}$

Harikrishnan S. Nair, Sarit K. Ghosh, Ramesh Kumar +1

The magnetic, thermodynamic and electrical/thermal transport properties of the caged-structure quasi-skutterudite Gd${}_3$Ir${}_4$Sn${}_{13}$ are re-investigated. The magnetization $M(T)…