Study of electric and magnetic properties of (Bi0.9Pb0.1) (Fe0.9Ti0.1)O-3 nanomultiferroic system
IR@NPL: CSIR-National Physical Laboratory, New Delhi
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| Title |
Study of electric and magnetic properties of (Bi0.9Pb0.1) (Fe0.9Ti0.1)O-3 nanomultiferroic system
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| Creator |
Singh, K.
Kotnala, R. K. Singh, M. |
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| Subject |
Applied Physics/Condensed Matter
Physics |
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| Description |
Multiferroic compound (Bi0.9Pb0.1)(Fe0.9Ti0.1)O-3 (BPFTO), having particle size of 15-25 nm, was synthesized by solution combustion method. BPFTO shows the coexistence of ferroelectricity and magnetism at room temperature. Significant enhancement in magnetic moment with moderate value of the electrical polarization is observed for nano-BPFTO. Remanent polarization and maximum polarizations were 1.056 and 1.866 mu C/cm(2), respectively (at 20 kV/cm), with remanent magnetization of 285 memu/g. Such materials, possessing good value of dielectric constant and showing ferroelectric and ferromagnetism in same phase, are of great importance from technical point of view.
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| Publisher |
American Institute of Physics
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| Date |
2008
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://npl.csircentral.net/2113/1/241.pdf
Singh, K. and Kotnala, R. K. and Singh, M. (2008) Study of electric and magnetic properties of (Bi0.9Pb0.1) (Fe0.9Ti0.1)O-3 nanomultiferroic system. Applied Physics Letters, 93 (21). 212902-1-212902-3 . ISSN 1077-3118 |
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| Relation |
http://npl.csircentral.net/2113/
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