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Mössbauer study of the NpSb1−xTex solid solutions |
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| Authors: | J. P. Sanchez K. Tomala J. Rebizant J. C. Spirlet O. Vogt |
| Affiliation: | 1. Institut de Physique et Chimie des Matériaux et Centre de Recherches Nucléaires, 67037, Strasbourg Cedex, France 3. European Institute for Transuranium Elements, D-7500, Karlsruhe, FRG 4. Laboratorium für Festk?rperphysik, ETHZ, CH 8093, Zürich, Switzerland |
| Abstract: | 237Np,121Sb and125Te Mössbauer experiments on NpSb1?xTex (0≤x≤0.25) are reported. The data indicate the occurrence of Np3+ ions and suggest that the magnetic structure changes from AF-type I to AF-type IA (or ferri++-) by substituting Sb with 5% of Te. The Np ordered moment decreases smoothly with increasing Te content. |
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