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Thermal and conductometric studies of the CeBr3–MBr binary systems (M = Li, Na) |
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| Authors: | Ewa Ingier-Stocka Leszek Rycerz Slobodan Gadzuric Marcelle Gaune-Escard |
| Affiliation: | aChemical Metallurgy Group, Faculty of Chemistry, Wroclaw University of Technology, Wybrzeze Wyspianskiego 27, 50-370 Wroclaw, Poland bEcole Polytechnique, IUSTI CNRS UMR 6595, Technopole de Chateau-Gombert, 5 rue Enrico Fermi,13453 Marseille Cedex 13, France cFaculty of Natural Science, Department of Chemistry, University of Novi Sad, Trg. D. Obradovica 3, 21000 Novi Sad, Serbia |
| Abstract: | DSC was used to investigate phase equilibrium in the CeBr3–MBr (M = Li, Na) systems. They represent typical examples of simple eutectic systems. The eutectic composition and eutectic temperature, x(CeBr3) = 0.249, Teut = 709 K and x(CeBr3) = 0.372, Teut = 692 K, were found for CeBr3–LiBr and CeBr3–NaBr systems, respectively. The electrical conductivity of CeBr3–MBr liquid mixtures, together with that of pure components was measured down to temperatures below solidification. Results obtained are discussed in term of possible complex formation. |
| Keywords: | Phase diagram Thermodynamic properties Rare earth alloys and compounds Enthalpy Thermal analysis |
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