Structural, optical and dielectric properties of tellurium-based double perovskite Sr<sub>2</sub>Ni<sub>1−<i>x</i></sub>Zn<sub><i>x</i></sub>TeO<sub>6</sub>
Fatasya Izreen Hanim Alias, Rozilah Rajmi, Mohd Fauzi Maulud, Zakiah Mohamed
Abstract
In this paper, Sr 2 Ni 1− x Zn x TeO 6 ( x = 0.0, 0.2, 0.4, 0.6, 0.8, 1.0) double perovskite compounds were synthesised by the conventional solid-state method, and the structural, optical and dielectric properties were investigated.
Topics & Concepts
Monoclinic crystal systemAnalytical Chemistry (journal)DielectricMaterials scienceBand gapDopantDielectric spectroscopyRietveld refinementPerovskite (structure)Dielectric lossPermittivityCrystallographyScanning electron microscopeDopingCrystal structureMineralogyChemistryPhysical chemistryOptoelectronicsElectrochemistryElectrodeChromatographyComposite materialFerroelectric and Piezoelectric MaterialsMicrowave Dielectric Ceramics SynthesisMultiferroics and related materials