Sol–gel synthesis and structural-magnetic properties of Ba2-xAxFeMoO6 (A = Ag, Sm): effects of partial A-site substitution
Double perovskite oxides are promising candidates for spintronic and magnetic applications because their magnetic properties can be effectively tailored through ionic substitution. In this work, the effects of non-magnetic Ag+ and magnetic rare-earth Sm3+ substitution at the Ba site of Ba2FeMoO6 were systematically com...