Work

Structural and Dielectric Properties of Bi-Zn Substituted Calcium Copper Titanate (CCTO)

Year: 2020

Type: conference-paper

Abstract: Calcium copper titanate (CCTO), an electroceramic with giant dielectric constant is useful in supercapacitor, microwave absorption, shielding of electromagnetic interference, and high frequency application. Bi3+-Zn2+ substituted CCTO with chemical composition Ca1-xBixCu3Ti4-xZnxO12 (0.0<x<0.2) was fortified using sol-gel auto combustion technique and were characterized using XRD, FESEM, and impedance analyser. XRD confirms the formation of CCTO phase with some traces of CuO and CaTiO3 phase. FESEM micrograph shows particles shapes close to cubic shape.

Source: Journal of Physics Conference Series

DOI: 10.1088/1742-6596/1531/1/012004

Authors: Vikas Kumar, J. Mohammed, Carol T. Tchouank Tekou, G. Mukhtar, N. Halilu, I. A. Adamu, Pradip. K. Maji, Deepak. Basandrai, A. K. Srivastava

Institutions: Lovely Professional University, Federal University Dutse, Sa'adu Zungur University, Indian Institute of Technology Roorkee

Language: English

Topic: Dielectric properties of ceramics

Subfield: Materials Chemistry

Field: Materials Science

Domain: Physical Sciences

Open Access status: diamond

OpenAlex ID: W3033764699

FWCI:

Cites: 7

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Related to: 10