caa a22 4500 44582865X CHVBK 20180317145307.0 cr unu---uuuuu 170323e20110801xx s 000 0 eng 10.1007/s10854-010-0263-z doi (NATIONALLICENCE)springer-10.1007/s10854-010-0263-z Ram Moti Department of Physics and Meteorology, Indian Institute of Technology, 721302, Kharagpur, West Bengal, India aut Dielectric properties of a ceramic oxide: Li(Ni7/10Fe3/10)VO4 [Elektronische Daten] [Moti Ram] The Li(Ni7/10Fe3/10)VO4 compound has been synthesized by solution-based chemical route. Its dielectric response is investigated using complex impedance spectroscopy technique. Frequency dependence of dielectric constant (εr) at different temperatures shows low-frequency dispersion due to polarized structure of the material and mobile charge carriers. Temperature dependence of εr at different frequencies exhibits the dielectric anomalies in εr at different temperatures. Dielectric relaxation process in the material is signified by the variation of tangent loss with frequency at different temperatures. The variation of relaxation time with temperature obeys the Vogel-Fulcher law. Springer Science+Business Media, LLC, 2010 Journal of Materials Science: Materials in Electronics Springer US; http://www.springer-ny.com 22/8(2011-08-01), 1081-1084 0957-4522 22:8<1081 2011 22 10854 https://doi.org/10.1007/s10854-010-0263-z text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10854-010-0263-z text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Ram Moti Department of Physics and Meteorology, Indian Institute of Technology, 721302, Kharagpur, West Bengal, India aut NATIONALLICENCE 773 0- Journal of Materials Science: Materials in Electronics Springer US; http://www.springer-ny.com 22/8(2011-08-01), 1081-1084 0957-4522 22:8<1081 2011 22 10854 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer