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https://dspace.iiti.ac.in/handle/123456789/7739
Title: | Structural and dielectric characteristics of double perovskite La2(NiFe)1/2MnO6 |
Authors: | Nasir, Mohd Farooq Sen, Somaditya |
Issue Date: | 2018 |
Publisher: | American Institute of Physics Inc. |
Citation: | Nasir, M., Kandasami, A., & Sen, S. (2018). Structural and dielectric characteristics of double perovskite La2(NiFe)1/2MnO6. Paper presented at the AIP Conference Proceedings, , 1953 doi:10.1063/1.5032731 |
Abstract: | Recently, La2NiMnO6 has drawn significant interest because large magnetic field induced changes in dielectric properties makes this compound a promising material for potential spintronic device applications. In the present study, the structural and dielectric characteristics of sol-gel prepared La2(Ni1/2Fe1/2)MnO6 double perovskite ceramics were evaluated. La2(Ni1/2Fe1/2)MnO6 was crystallized in the monoclinic P21/n structure with ordered Ni2+/Fe2+ and Mn4+ cations. A giant dielectric constant with relaxor-like behavior was observed, which was attributed to the dipolar effects arising from hopping between Ni2+/Fe2+ and Mn4+ ions. © 2018 Author(s). |
URI: | https://doi.org/10.1063/1.5032731 https://dspace.iiti.ac.in/handle/123456789/7739 |
ISBN: | 9.78074E+12 |
ISSN: | 0094-243X |
Type of Material: | Conference Paper |
Appears in Collections: | Department of Physics |
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