# Structural and magnetic properties of $Sr_2Fe_{1+x}Mo_{1-x}O_6\hspace{2mm}(–1 \leq x \leq 0.25)$

Topwal, Dinesh and Sarma, DD and Kato, H and Tokura, Y and Avignon, M (2006) Structural and magnetic properties of $Sr_2Fe_{1+x}Mo_{1-x}O_6\hspace{2mm}(–1 \leq x \leq 0.25)$. In: Physical Review B: Condensed Matter and Materials Physics, 73 (9). 094419-1.

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## Abstract

We have synthesized the solid solution $Sr_2Fe_1_+_xMo_1_-_xO_6$ with $–1 \leq x \leq 0.25$, the composition x=0 corresponding to the well-known double-perovskite system $Sr_2FeMoO_6$. We report structural and magnetic properties of the above system, exhibiting systematic variations across the series. These results restrict the range of models that can explain magnetism in this family of compounds, providing an understanding of the magnetic structure.

Item Type: Journal Article Copyright of this article belongs to The American Physical Society. Division of Chemical Sciences > Solid State & Structural Chemistry Unit 01 May 2006 19 Sep 2010 04:26 http://eprints.iisc.ernet.in/id/eprint/6502