SOL-GEL SYNTHESIS OF THE MAGNETICALLY FRUSTRATED OXIDES SR2FESBO6 AND SRLAFESNO6
The use of the sol-gel synthesis method has been extended to include the preparation of stannates and antimonates from a citrate precursor. Samples of SrLaFeSnO6 and Sr2FeSbO6 have been prepared in a few hours. The structural and magnetic properties of the former are compared with those of a sample...
| Main Authors: | , , , |
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| Format: | Journal article |
| Language: | English |
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1995
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| _version_ | 1826276020485881856 |
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| author | Battle, P Gibb, T Herod, A Hodges, J |
| author_facet | Battle, P Gibb, T Herod, A Hodges, J |
| author_sort | Battle, P |
| collection | OXFORD |
| description | The use of the sol-gel synthesis method has been extended to include the preparation of stannates and antimonates from a citrate precursor. Samples of SrLaFeSnO6 and Sr2FeSbO6 have been prepared in a few hours. The structural and magnetic properties of the former are compared with those of a sample prepared over a period of several days by a solid-state route. The properties of Sr2FeSbO6 have been investigated by a combination of X-ray diffraction Mössbauer spectroscopy and SQUID magnetometry. The monoclinic perovskite structure has a partially (84%) ordered distribution of Fe and Sb cations over the six-coordinate sites; a transition to a magnetically frustrated phase occurs at 36 K. |
| first_indexed | 2024-03-06T23:07:41Z |
| format | Journal article |
| id | oxford-uuid:646a46ed-89dd-40c4-ae96-6811b948f328 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T23:07:41Z |
| publishDate | 1995 |
| record_format | dspace |
| spelling | oxford-uuid:646a46ed-89dd-40c4-ae96-6811b948f3282022-03-26T18:18:44ZSOL-GEL SYNTHESIS OF THE MAGNETICALLY FRUSTRATED OXIDES SR2FESBO6 AND SRLAFESNO6Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:646a46ed-89dd-40c4-ae96-6811b948f328EnglishSymplectic Elements at Oxford1995Battle, PGibb, THerod, AHodges, JThe use of the sol-gel synthesis method has been extended to include the preparation of stannates and antimonates from a citrate precursor. Samples of SrLaFeSnO6 and Sr2FeSbO6 have been prepared in a few hours. The structural and magnetic properties of the former are compared with those of a sample prepared over a period of several days by a solid-state route. The properties of Sr2FeSbO6 have been investigated by a combination of X-ray diffraction Mössbauer spectroscopy and SQUID magnetometry. The monoclinic perovskite structure has a partially (84%) ordered distribution of Fe and Sb cations over the six-coordinate sites; a transition to a magnetically frustrated phase occurs at 36 K. |
| spellingShingle | Battle, P Gibb, T Herod, A Hodges, J SOL-GEL SYNTHESIS OF THE MAGNETICALLY FRUSTRATED OXIDES SR2FESBO6 AND SRLAFESNO6 |
| title | SOL-GEL SYNTHESIS OF THE MAGNETICALLY FRUSTRATED OXIDES SR2FESBO6 AND SRLAFESNO6 |
| title_full | SOL-GEL SYNTHESIS OF THE MAGNETICALLY FRUSTRATED OXIDES SR2FESBO6 AND SRLAFESNO6 |
| title_fullStr | SOL-GEL SYNTHESIS OF THE MAGNETICALLY FRUSTRATED OXIDES SR2FESBO6 AND SRLAFESNO6 |
| title_full_unstemmed | SOL-GEL SYNTHESIS OF THE MAGNETICALLY FRUSTRATED OXIDES SR2FESBO6 AND SRLAFESNO6 |
| title_short | SOL-GEL SYNTHESIS OF THE MAGNETICALLY FRUSTRATED OXIDES SR2FESBO6 AND SRLAFESNO6 |
| title_sort | sol gel synthesis of the magnetically frustrated oxides sr2fesbo6 and srlafesno6 |
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