Modeling the magnetic isotherms of (La0.56Ce0.14)Sr0.30MnO3 by a mean-field scaling method and estimation of magnetic entropy change
We report a study on the magnetic properties of the (La0.56Ce0.14)Sra(0).30MnO3 perovskite, by a mean-field method. By scaling of the experimental magnetization data, the mean-field exchange parameter lambda and the B-s function of the equation of state B-s [(H + H-exch)/T] are directly determined,...
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| Outros Autores: | , , , , |
| Formato: | article |
| Idioma: | eng |
| Publicado em: |
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| Assuntos: | |
| Texto completo: | http://hdl.handle.net/10773/20238 |
| País: | Portugal |
| Oai: | oai:ria.ua.pt:10773/20238 |