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RESEARCH PRODUCT
Studies of CoxMg1-xO Solid Solutions Using Laboratory EXAFS-Spectrometer
Alexander SazonovN. MironovaJuris PuransAlexei Kuzminsubject
SpectrometerExtended X-ray absorption fine structureAbsorption spectroscopyMagnesiumGeneral EngineeringAnalytical chemistryShell (structure)General Physics and Astronomychemistry.chemical_elementElectronic structureCondensed Matter::Materials ScienceCrystallographychemistryPhysics::Atomic and Molecular ClustersCobaltSolid solutiondescription
Studies of the local electronic structure and the short-range order in solid solutions Co x Mg1-x O with x equal from 0.02 to 1.00 have been carried out on the Co K-edge X-ray absorption spectra measured using the laboratory EXAFS-spectrometer. A non-monotonous change of the Co-O distance in the first coordination shell with the bent at x=0.5 has been established. The second coordination shell of cobalt has been formed by cobalt and magnesium atoms with a distribution close to statistical.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1993-01-01 | Japanese Journal of Applied Physics |