Structural and ferroelectric properties in the solid solution (Ba5TbTi3V7O30)x(BiFeO3)1-x.

Autor: Doley, Hage, Swain, Pratap Kumar, Panigrahi, Anuradha, Tado, Gyati Tachang
Předmět:
Zdroj: Ferroelectrics; 2020, Vol. 568 Issue 1, p104-111, 8p
Abstrakt: The solid solution of (Ba5TbTi3V7O30)x(BiFeO3)1-x has been synthesized by solid-state reaction technique with different x values. XRD (X-Ray Diffractogram) study confirms the formation of single-phase compound for x = 1. Grain morphology has been studied by Scanning electron microscope (SEM: JOEL-IT300). By Impedance Analyzer (HIOKI-IM3536) dielectric properties such as dielectric constant and loss tangent have been measured in a wide temperature range (RT-500° C) and also with a wide range of frequency(1 kHz-1MHz). This dielectric result confirms the Ferroelectric nature of all the samples and with increasing content of BiFeO3, the dielectric constant decreases. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index