Investigation of conductivity mechanisms in ferroelectics based on the doped barium titanite

The results of studies of the current-voltage characteristics of ceramic structures based on manganese doped barium titanate were presented. It was found that the electrical conductivity of ceramic samples based on barium titanate at high field strengths is determined by the Schottky emission. Moreo...

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Bibliographic Details
Published in:Journal of physics. Conference series 2018-06, Vol.1038 (1), p.12118
Main Authors: Mylnikov, I L, Dedyk, A I, Pavlova, Yu V, Burovihin, A P, Belyavskiy, P Yu, Semenov, A A, Pakhomov, O V
Format: Article
Language:English
Subjects:
Barium
Barium titanates
Current voltage characteristics
Electrical resistivity
Manganese
Physics
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Summary:The results of studies of the current-voltage characteristics of ceramic structures based on manganese doped barium titanate were presented. It was found that the electrical conductivity of ceramic samples based on barium titanate at high field strengths is determined by the Schottky emission. Moreover, the addition of manganese increases the resistance of the samples.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1038/1/012118