%0 Journal Article
%K deposition
%K pulsed laser deposition
%K magnetoresistance
%K Perovskite
%K Strontium compounds
%K Crystal lattices
%K Transport properties
%K Magnetic thin films
%K Pulsed laser applications
%K Ordered double perovskite structures
%K Sublattices
%A H Asano
%A S.B Ogale
%A J Garrison
%A A Orozco
%A Y.H Li
%A E Li
%A V Smolyaninova
%A C Galley
%A M Downes
%A M Rajeswari
%A Ramamoorthy Ramesh
%A T Venkatesan
%B Applied Physics Letters
%D 1999
%G eng
%I American Institute of Physics Inc., Woodbury
%P 3696-3698
%R 10.1063/1.123224
%T Pulsed-laser-deposited epitaxial Sr2FeMoO6-y thin films: Positive and negative magnetoresistance regimes
%V 74
%X Epitaxial thin films were grown of the ordered double perovskite Sr2FeMoO6-y on SrTiO3(001) by pulsed laser deposition. Specific physical states of the deposited films which occur exhibit either a large positive or a negative magnetoresistance. This double perovskite structure is capable of supporting a multitude of magnetic and transport properties, depending upon the ordering and defects in the Fe and Mo sublattices, vacancies on the alkaline earth sublattices, and the oxygen.