Structural Microstructural and Electrical Transport Studies of Ba(Fe0.25Eu0.25Nb0.5)O3
The complex multifunctional ceramic Ba(Fe0.25Eu0.25Nb0.5)O3 (BFEN) has been synthesized. The structural studies show two iso-structured phases related with BFN and BEN co-exists in the compound. The high dielectric constant and low dielectric loss of the compound below 575 K promises industrial appl...
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| Format: | Article |
| Language: | English |
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Sumy State University
2013-05-01
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| Series: | Журнал нано- та електронної фізики |
| Subjects: | |
| Online Access: | http://jnep.sumdu.edu.ua/download/numbers/2013/2/articles/jnep_2013_V5_02022.pdf |
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| author | Devang D. Shah P.K. Mehta C.J. Panchal |
| author_facet | Devang D. Shah P.K. Mehta C.J. Panchal |
| author_sort | Devang D. Shah |
| collection | DOAJ |
| description | The complex multifunctional ceramic Ba(Fe0.25Eu0.25Nb0.5)O3 (BFEN) has been synthesized. The structural studies show two iso-structured phases related with BFN and BEN co-exists in the compound. The high dielectric constant and low dielectric loss of the compound below 575 K promises industrial applications. The activation energies obtained from the Arrhenius analysis of dc conductivity supports possible ferroelectric transition at elevated temperatures. Thus the desirable properties of two different compounds viz. multiferroic properties of BFN and high quality factor of BEN are successfully incorporated in a single compound. |
| format | Article |
| id | doaj-art-b4c47f7474114c57a2c536cc53dd8721 |
| institution | OA Journals |
| issn | 2077-6772 |
| language | English |
| publishDate | 2013-05-01 |
| publisher | Sumy State University |
| record_format | Article |
| series | Журнал нано- та електронної фізики |
| spelling | doaj-art-b4c47f7474114c57a2c536cc53dd87212025-08-20T02:02:40ZengSumy State UniversityЖурнал нано- та електронної фізики2077-67722013-05-0152020221Structural Microstructural and Electrical Transport Studies of Ba(Fe0.25Eu0.25Nb0.5)O3Devang D. ShahP.K. MehtaC.J. PanchalThe complex multifunctional ceramic Ba(Fe0.25Eu0.25Nb0.5)O3 (BFEN) has been synthesized. The structural studies show two iso-structured phases related with BFN and BEN co-exists in the compound. The high dielectric constant and low dielectric loss of the compound below 575 K promises industrial applications. The activation energies obtained from the Arrhenius analysis of dc conductivity supports possible ferroelectric transition at elevated temperatures. Thus the desirable properties of two different compounds viz. multiferroic properties of BFN and high quality factor of BEN are successfully incorporated in a single compound.http://jnep.sumdu.edu.ua/download/numbers/2013/2/articles/jnep_2013_V5_02022.pdfXRDNiobates and tantalatesMobility edgesHopping transpor |
| spellingShingle | Devang D. Shah P.K. Mehta C.J. Panchal Structural Microstructural and Electrical Transport Studies of Ba(Fe0.25Eu0.25Nb0.5)O3 Журнал нано- та електронної фізики XRD Niobates and tantalates Mobility edges Hopping transpor |
| title | Structural Microstructural and Electrical Transport Studies of Ba(Fe0.25Eu0.25Nb0.5)O3 |
| title_full | Structural Microstructural and Electrical Transport Studies of Ba(Fe0.25Eu0.25Nb0.5)O3 |
| title_fullStr | Structural Microstructural and Electrical Transport Studies of Ba(Fe0.25Eu0.25Nb0.5)O3 |
| title_full_unstemmed | Structural Microstructural and Electrical Transport Studies of Ba(Fe0.25Eu0.25Nb0.5)O3 |
| title_short | Structural Microstructural and Electrical Transport Studies of Ba(Fe0.25Eu0.25Nb0.5)O3 |
| title_sort | structural microstructural and electrical transport studies of ba fe0 25eu0 25nb0 5 o3 |
| topic | XRD Niobates and tantalates Mobility edges Hopping transpor |
| url | http://jnep.sumdu.edu.ua/download/numbers/2013/2/articles/jnep_2013_V5_02022.pdf |
| work_keys_str_mv | AT devangdshah structuralmicrostructuralandelectricaltransportstudiesofbafe025eu025nb05o3 AT pkmehta structuralmicrostructuralandelectricaltransportstudiesofbafe025eu025nb05o3 AT cjpanchal structuralmicrostructuralandelectricaltransportstudiesofbafe025eu025nb05o3 |