Temperature dependent local atomic displacements in Ru substituted SmFe_{1-x}Ru_{x}AsO_{0.85}F_{0.15} superconductors

Boby Joseph, Antonella Iadecola, Laura Simonelli +5

Local structure of SmFe${}_{1-x}$Ru${}_x$AsO${}_{0.85}$F${}_{0.15}$ ($x$ = 0.0, 0.05, 0.25 and 0.5) superconductors has been investigated by temperature dependent As $K$-edge extended x-ra…