Guguchia, Zurab; Keller, Hugo; Bussmann-Holder, Annette; … - In: The European Physical Journal B - Condensed Matter and … 86 (2013) 10, pp. 1-4
Specific heat and magnetization measurements demonstrate that the antiferromagnetic (AFM) phase transition at T <Subscript> N </Subscript> = 5.7 K of EuTiO<Subscript>3</Subscript> is rapidly suppressed with Sr doping in Eu<Subscript> x </Subscript>Sr<Subscript>1−x </Subscript>TiO<Subscript>3</Subscript>. Close to x = 0.25, T <Subscript> N </Subscript> = 0 K and AFM order vanishes. Above this critical concentration a...</subscript></subscript></subscript></subscript></subscript></subscript>