Electrical Properties of Y2NiMnO6 Ceramics Sintered at High Temperature

Thanapong Sareein; Panakamon Deeyai; Bundit Putasaeng; Naphat Chathirat

doi:10.4028/www.scientific.net/AMM.804.55

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 804Electrical Properties of Y2NiMnO6 Ceramics...

Electrical Properties of Y₂NiMnO₆ Ceramics Sintered at High Temperature

Abstract:

In this work, impedance spectroscopy technique was used in order to investigate the electric properties of double perovskites of the Y₂NiMnO₆ ceramics, which were prepared by thermal decomposition technique at 800°C for 6 hours and then sintered at a high temperature of 1400°C for 6, 12, 18, and 24 hours. Consequently, the electric characterization of the Y₂NiMnO₆ ceramics was performed at 30°C °C in the frequency range from 10² Hz to 10⁸ Hz. The results in the Rg with 10,000, 9,990, 6,400, and 1,700 (Ω) at sintering time, respectively. Dispersion was observed in the variation of impedance values with frequency. Possible reason for all the above observation was discussed.

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Periodical:

Applied Mechanics and Materials (Volume 804)

Pages:

55-58

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.804.55

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Online since:

October 2015

Authors:

Thanapong Sareein, Panakamon Deeyai, Bundit Putasaeng, Naphat Chathirat*

Keywords:

Double Perovskites, Impedance, Y₂NiMnO₆ Ceramics

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* - Corresponding Author

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