Magnetic properties of xNiO. (1-x)[2B2O3.PbO] glasses |
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| Authors: | I. Ardelan Gh. Ilonca D. Bărbos H. Adams |
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| Affiliation: | Faculty of Physics, University of Cluj-Napoca, Romania |
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| Abstract: | The results of magnetic studies on xNiO.(1-x)[2B2O3.PbO] glasses with 0 ? x ? 40 mol.% are reported. These results evidenced that the nickel ions, in this glass system, are in a divalent state and magnetically isolated. The magnetic moments, μ, decrease from a value 3.31 μB for the 5 mol.% NiO to a value 2.90 μB for 40 mol.% NiO. These variations can be due to the result of a statistical average of the nickel sites distribution. |
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