| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7759268 | Journal of Solid State Chemistry | 2014 | 7 Pages |
Abstract
Amplitudes of chemically induced distortion modes in different ordered perovskites M1/2Bi1/2TiO3 and visualisation of atomic displacements associated with distortion mode X+1 in the 001-ordered compounds Li1/2Bi1/2TiO3 and Cs1/2Bi1/2TiO3. Due to a substantial size mismatch between bismuth (green) and caesium (dark blue), incorporation of the latter leads to enhanced displacements of oxygen atoms (red) and suppresses displacements of titanium (silver) as compared to lithium (light blue) or other smaller monovalent cations.
Related Topics
Physical Sciences and Engineering
Chemistry
Inorganic Chemistry
Authors
Melanie Gröting, Karsten Albe,