Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10709611 | Journal of Magnetism and Magnetic Materials | 2012 | 10 Pages |
Abstract
⺠We report the effects of Ce doping in manganites La0.7âxCexCa0.3MnO3. ⺠The Curie temperature decreases systematically with increasing Ce content. ⺠Different magnetic ground states were found for 0.0â¤xâ¤0.3 and 0.4â¤xâ¤0.7. ⺠The small polaron mechanism is operative in the insulting paramagnetic state.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
D. Varshney, I. Mansuri, N. Kaurav, W.Q. Lung, Y.K. Kuo,