| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1329743 | Journal of Solid State Chemistry | 2008 | 11 Pages |
Abstract
The series Ba2LnSnxNb1âxO6âδ (Ln=Pr and Tb) has been investigated using powder diffraction and spectroscopic techniques. Similarly to the analogous Sb5+ containing compounds it was found that Sn4+ doping leads to the gradual oxidation of the Ln3+ cations to the Ln4+ state. Quantitative analysis of the Ln LIII-edge absorption spectra indicates that few or no oxygen vacancies are present.
Related Topics
Physical Sciences and Engineering
Chemistry
Inorganic Chemistry
Authors
Paul J. Saines, Brendan J. Kennedy, Bernt Johannessen, Sarah Poulton,