Synthesis and Characterization of Calcium Titanate and Calcium Zirconate Compound Powders by Molten Salt Method

L. John Bercmans; T. Sornakumar; A. Harish Kumar; G. Siva; G. Venkatesh

doi:10.4028/www.scientific.net/NHC.17.88

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Synthesis and Characterization of Calcium Titanate and Calcium Zirconate Compound Powders by Molten Salt Method
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HomeNano Hybrids and CompositesNano Hybrids and Composites Vol. 17Synthesis and Characterization of Calcium Titanate...

Synthesis and Characterization of Calcium Titanate and Calcium Zirconate Compound Powders by Molten Salt Method

Abstract:

Alkaline earth titanates and zirconates and their binary systems are of interest for their temperature in sensitive dielectric properties. Calcium titanate and calcium zirconate perovskite ceramics find applications in pulse discharge, energy storage and microwave capacitors. These dielectric materials have been used in electric hybrid and fuel cell vehicles. In the present work, fine crystalline compound powders of calcium titanate and calcium zirconate were prepared by a single step molten salt synthesis. Calcium oxide and titanium dioxide/zirconium oxide were used as precursors to obtain the calcium titanate and calcium zirconate compound powders respectively. The prepared calcium titanate and calcium zirconate compound powders were characterized by TGA, FTIR, XRD, SEM and EDS analysis.

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Nano Hybrids and Composites (Volume 17)

Pages:

88-95

DOI:

https://doi.org/10.4028/www.scientific.net/NHC.17.88

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Online since:

August 2017

Authors:

L. John Bercmans, T. Sornakumar*, A. Harish Kumar, G. Siva, G. Venkatesh

Keywords:

Calcium Titanate, Calcium Zirconate, Ceramics, Molten Salt Synthesis, Pervoskite

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