Cargando…
How does the spin-state of Co ions affect the insulator-metal transition in Bi(2)A(2)Co(2)O(8) (A = Ca, Sr, Ba)?
The misfit layered Bi(2)A(2)Co(2)O(8) (A = Ca, Sr, Ba) compounds experience an insulator to metal transition as A’s ionic radius increases. This feature is contradictory to the conventional wisdom that larger lattice constant favors insulating rather than metallic state, and is also difficult to be...
| Autores principales: | , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2016
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5128795/ https://www.ncbi.nlm.nih.gov/pubmed/27901119 http://dx.doi.org/10.1038/srep38212 |