Impedance spectroscopy and conductivity studies of Sr(Bi3.9-xNdxLa0.1)(Ti3.975Zr0.025)O15 (x = 0.00, 0.025, 0.05, 0.075 and 0.1) ceramics

Sr(Bi 3.9-x Nd x La 0.1 )(Ti 3.975 Zr 0.025 )O 15 (x = 0.00, 0.025, 0.05, 0.075 and 0.1) ceramics were prepared by solid-state reaction technique. It was characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) and Energy Dispersive Spectra (EDS). The impedance spectroscopy and c...

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Bibliographic Details
Published inFerroelectrics Vol. 618; no. 4; pp. 1006 - 1018
Main Authors Mamatha, B., Ashok, K.
Format Journal Article
LanguageEnglish
Published Philadelphia Taylor & Francis 11.03.2024
Taylor & Francis Ltd
Subjects
Ceramics
Conductivity
Impedance
Impedance spectroscopy
impedance studies and conductivity studies
Scanning electron microscopy
Spectra
Spectroscopic analysis
Spectroscopy
X-ray diffraction
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Summary:Sr(Bi 3.9-x Nd x La 0.1 )(Ti 3.975 Zr 0.025 )O 15 (x = 0.00, 0.025, 0.05, 0.075 and 0.1) ceramics were prepared by solid-state reaction technique. It was characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) and Energy Dispersive Spectra (EDS). The impedance spectroscopy and conductivity studies were investigated. XRD analysis indicated, the formation of a single-phase orthorhombic structure and particle size was found by SEM. The compositions were confirmed from their EDS spectra. Impedance plots were used as tools to analyze the sample behavior as a function of frequency and temperature. Cole-Cole plots were showed that a non-Debye relaxation. Conductivity measurements were performed on it.
ISSN:0015-0193
1563-5112
DOI:10.1080/00150193.2023.2300611