Features of the crystal, magnetic and micro-structure of solid solutions of the (1-x)Pb(Fe1/2Nb1/2)O3—xPb(Fe2/3W1/3)O3 system

The results of the crystal structure studies by method X-ray diffraction and Mössbauer effect and the microstructure analysis by high resolution transmission electron microscopy of solid solutions of the (1-x)PbFe1/2Nb1/2O3-xPbFe2/3W1/3O3 system are presented. X-ray diffraction and transmission elec...

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Published inMaterials today communications Vol. 41; p. 110682
Main Authors Glazunova, E.V., Shilkina, L.A., Kubrin, S.P., Pankov, I.V., Verbenko, I.A., Reznichenko, L.A.
Format Journal Article
LanguageEnglish
Published Elsevier Ltd 01.12.2024
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Summary:The results of the crystal structure studies by method X-ray diffraction and Mössbauer effect and the microstructure analysis by high resolution transmission electron microscopy of solid solutions of the (1-x)PbFe1/2Nb1/2O3-xPbFe2/3W1/3O3 system are presented. X-ray diffraction and transmission electron microscopy studies at room temperature reveal the presence of extended planar defects - crystallographic shift planes in the crystal structure of the solid solutions (1-x)Pb(Fe1/2Nb1/2)O3-xPb(Fe2/3W1/3)O3 system. The structure of the solid solutions (1-x)Pb(Fe1/2Nb1/2)O3-xPb(Fe2/3W1/3)O3 system is demonstrated to comprise regions of disparate chemical composition, as evidenced by a range of techniques. [Display omitted]
ISSN:2352-4928
2352-4928
DOI:10.1016/j.mtcomm.2024.110682