Oxygen Diffusion in Iron Doped Strontium Cobaltites
نویسندگان
چکیده
منابع مشابه
Layer-by-Layer Epitaxial Growth of Defect-Engineered Strontium Cobaltites.
Control over structure and composition of (ABO3) perovskite oxides offers exciting opportunities since these materials possess unique, tunable properties. Perovskite oxides with cobalt B-site cations are particularly promising, as the range of the cation's stable oxidation states leads to many possible structural frameworks. Here, we report growth of strontium cobalt oxide thin films by molecul...
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Similar to LaCoO4.14, La2-xSrxCuO4±δ shows oxygen diffusion at moderate temperatures. The Oxygen Isotope Back Exchange (OIBE) experiments are done in order to investigate the effect of strontium on the oxygen diffusion in as grown single crystals of La2-xSrxCuO4±δ (x =0, 0.05, 0.1, 0.15). Neutron diffraction data collected at TriCS@SINQ are in agreement with diffusion measurements achieved by o...
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The title compound, SrNi2Fe(PO4)3, synthesized by solid-state reaction, crystallizes in an ordered variant of the α-CrPO4 structure. In the asymmetric unit, two O atoms are in general positions, whereas all others atoms are in special positions of the space group Imma: the Sr cation and one P atom occupy the Wyckoff position 4e (mm2), Fe is on 4b (2/m), Ni and the other P atom are on 8g (2), on...
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ژورنال
عنوان ژورنال: ECS Proceedings Volumes
سال: 1993
ISSN: 0161-6374,2576-1579
DOI: 10.1149/199304.0267pv