Charge-density-wave state induced by structural distortion in heavy-fermion compounds Ce${}_3$M${}_4$Sn${}_{13}$ (M=Co, Ru, Rh)

L. Kalinowski, J. Goraus, A. Ślebarski

In previous reports a structural transition from a cubic phase of Yb${}_3$Rh${}_4$Sn${}_{13}$ - type to the superlattice variant has been reported at $\sim 160$ K for a series of skutteru…