First-principles insights on the magnetism of cubic SrTi1−xCoxO3−δ
We present hybrid density functional calculations suggesting that magnetism in cubic SrTi1 − x Co x O3 − δ (STCO) with x = 0.25 is sensitive to the nearest neighbor arrangement of the Co and the presence of oxygen vacancies. Spin polarized calculations for x = 0.25 in which the nearest neighbor (nn)...
| Main Authors: | , , , , , , |
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| Other Authors: | |
| Format: | Article |
| Language: | en_US |
| Published: |
American Institute of Physics
2014
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| Online Access: | http://hdl.handle.net/1721.1/91652 https://orcid.org/0000-0003-2262-1249 |