Magnetic susceptibility and exchange interaction parameters for the Zn1-zMnzGa2Se4 system with z>0.7
Measurements of magnetic susceptibility χ as a function of temperature T were made on polycrystalline samples of the Zn1−zMnzGa2Se4 alloy system. From the 1/χ vs T curves, values of the critical Neel temperature T ´ N and the Curie-Weiss θ were determined for z > 0.7. An analysis was carried out in...
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| Veröffentlicht in: | Revista Mexicana de Física |
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| Hauptverfasser: | , , , , , , , |
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
Sociedad Mexicana de Física A.C.
2007
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| Schlagworte: | |
| Online-Zugang: | https://www.redalyc.org/articulo.oa?id=57036163037 |
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