Frequency-temperature response of a new multiferroic

Frequency-temperature response of a new multiferroic

The frequency dependence of the electrical properties of a new complex multiferroic Bi4Pb2Ti3FeNbO18 at different temperatures was investigated by impedance spectroscopy technique. The impedance spectroscopic data were collected at different frequencies (100Hz–1MHz) and temperatures (25–500 °C). Thi...

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Bibliographic Details
Main Authors: Nawnit Kumar, Sunanda K. Patri, Ram N.P. Choudhary
Format: Article
Language:English
Published: University of Novi Sad 2014-09-01
Series:Processing and Application of Ceramics
Subjects:
bismuth titanate
lead iron niobate
dielectric properties
impedance spectroscopy
Online Access:http://www.tf.uns.ac.rs/publikacije/PAC/pdf/PAC%2025%2002.pdf
Description
Summary:The frequency dependence of the electrical properties of a new complex multiferroic Bi4Pb2Ti3FeNbO18 at different temperatures was investigated by impedance spectroscopy technique. The impedance spectroscopic data were collected at different frequencies (100Hz–1MHz) and temperatures (25–500 °C). This study provides important information about the effect of grain and grain boundary on microstructures of the materials. The data are presented in the Nyquist plots, from which electrical resistivity is determined.
ISSN:1820-6131
1820-6131

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