Cobalt Doping of Barium Titanate Ceramic

Authors

  • Varan Singh Defence Science Laboratory, Delhi

DOI:

https://doi.org/10.14429/dsj.16.7246

Keywords:

Electric fields, Titanate ceramic, Temperature

Abstract

Pure barium titanate ceramic cannot be used as underwater transducer where high electric fields of the order of I K.V./cm. are applied across the two faces for the ceramic. High field dielectric losses are reduced by the addition of small percentage of cobalt to barium titanate ceramic. Dielectric constant of cobalt doped barium titanate ceramic as a function of temperature shows a marked change over plain barium titanate ceramic.

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Published

2014-05-16

How to Cite

Singh, V. (2014). Cobalt Doping of Barium Titanate Ceramic. Defence Science Journal, 16(3), 177–180. https://doi.org/10.14429/dsj.16.7246

Issue

Vol. 16 No. 3

Section

Research Papers

License

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