Magnetoresistance in ordered and disordered double perovskite oxide, Sr${}_2$FeMoO${}_6$

D. D. Sarma, E. V. Sampathkumaran, Sugata Ray +5

We have prepared crystallographically ordered and disorder specimens of the double perovskite, Sr${}_2$FeMoO${}_6$ and investigated their magnetoresistance behaviour. The extent of ord…