Journal
JOURNAL OF MATERIALS CHEMISTRY A
Volume 1, Issue 42, Pages 13357-13362Publisher
ROYAL SOC CHEMISTRY
DOI: 10.1039/c3ta12326j
Keywords
-
Funding
- Australian Research Council
Ask authors/readers for more resources
The synthesis, structure, magnetic and electric conductivity properties of Mg doped SrIrO3 are described. Doping SrIrO3 with Mg favours an orthorhombic structure over the hexagonal face-sharing structure. Polycrystalline samples of the type SrIr1-xMgxO3 with an orthorhombic perovskite-type structure have been formed for 0.2 < x < 0.33. At x 0.2 the formal oxidation state of the Ir is +4.5 and the material displays metallic conductivity. At x 0.33 the Ir is in the +5 state and the material is non-metallic. Magnetic susceptibility measurements demonstrate the materials to be spin-glasses in which short range ferromagnetic interactions are evident.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available