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Temperature-Stable Super High Permittivity Dielectric Ceramics Based on (Ag1 − x Na x )(Nb1 − y Ta y )O3 System

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Abstract

The dielectric properties of (Ag1 −x Na x )(Nb1 −y Ta y )O3 were studied in this paper. The molar ratios of Ag/Na and Nb/Ta were quite important to adjust dielectric properties of the system. The ceramic material with high permittivity and low dielectric loss can be obtained in the cases where Ag/Na ratio is 3/2 and Nb/Ta ratio is 3/2. In addition, the dielectric loss was reduced by preparing the precursor in advance.

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References

  1. M. Valant and D. Suvorov, J. Am. Ceram. Soc., 82(1), 81 (1999).

    Google Scholar 

  2. M. Valant and D. Suvorov, J. Am. Ceram. Soc., 82(1), 88 (1999).

    Google Scholar 

  3. A. Kania, Phase Transition, 3, 131 (1983).

    Google Scholar 

  4. G.E. Kugel, M.D. Fontana, et. al., J. Phys. C: Solid State Phys., 20, 1217 (1987).

    Google Scholar 

  5. A. Kania, K. Roleder, G.E. Kugel, et. al., J. Phys. C: Solid State Phys, 19 9 (1986).

    Google Scholar 

  6. S. Lanfred, L. Dessemond, and A.C. Martins Rodrigues, J. Euro. Ceram. Soc., 20, 983 (2000).

    Google Scholar 

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Authors and Affiliations

  1. School of Electrical & Information Engineering, Tianjin University, Tianjin, 300072, People's Republic of China

    L.X. Li, X.W. Wu & Y.M. Wang

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  1. L.X. Li
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  2. X.W. Wu
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  3. Y.M. Wang
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Correspondence to L.X. Li.

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Li, L., Wu, X. & Wang, Y. Temperature-Stable Super High Permittivity Dielectric Ceramics Based on (Ag1 − x Na x )(Nb1 − y Ta y )O3 System. Journal of Electroceramics 11, 163–166 (2003). https://doi.org/10.1023/B:JECR.0000026370.24972.6a

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  • DOI: https://doi.org/10.1023/B:JECR.0000026370.24972.6a

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