Dielectric, Piezoelectric, Pyroelectric Properties and Polymorphic Phase Transition of 0.95 (KXNa1-X) NbO3-0.05LiSbO3 Lead-Free Ferroelectric Ceramics

Yang Yang Zhang; Jin Ping Zhang; Er Ping Wang; Sheng Lin Jiang; Lin Lu

doi:10.4028/www.scientific.net/AMM.377.161

Paper Titles

Optimal Charge and Discharge Capacity Effects of the Sintering Process on LiMn₂O₄by the Solid-State Reaction Method
p.141

Comparative Study on Luminescent Properties of LiLa₂BO₅:Tb³⁺ Phosphors Synthesized with Different Methods
p.146

Synthesis of Ultrafine Spherical Yttrium Aluminum Garnet Powders from Yttrium Nitrate and Aluminum Nitrate System
p.151

Barrier Properties of Printed Composite Zinc Phthalocyanine/Fullerene Sandwiched between Indium Tin Oxide and Alluminium Electrodes
p.156

Dielectric, Piezoelectric, Pyroelectric Properties and Polymorphic Phase Transition of 0.95 (K_XNa_1-X) NbO₃-0.05LiSbO₃ Lead-Free Ferroelectric Ceramics
p.161

Effect of Dimensional Size on the Electrical Voltage Generation Property of PZT Piezoelectric Ceramic
p.166

Synthesis and Properties of Superparamagnetic Fe₃O₄ Nanoparticles by Co-Precipitation Process
p.173

Spay Pyrolyzed Nanostructured Tin Dioxide Thin Films Doped by Cobalt: Correlation between Structural and Gas Sensing Characteristics
p.180

The Influence of the Solvent on the Shape of the Titanium Dioxide Crystals during the Solvothermal Autoclave Synthesis
p.186

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 377Dielectric, Piezoelectric, Pyroelectric Properties...

Dielectric, Piezoelectric, Pyroelectric Properties and Polymorphic Phase Transition of 0.95 (K_XNa_1-X) NbO₃-0.05LiSbO₃ Lead-Free Ferroelectric Ceramics

Abstract:

0.95 (K_XNa_1-X) NbO₃-0.05 LiSbO₃(KNN-LS-X) (X=0.4-0.5) lead-free ceramics were prepared by conventional solid method. The effect of K/Na ratio on the dielectric, piezoelectric, pyroelectric and polymorphic phase transition was studied. The results show that the electrical properties strongly depend on the K/Na ratio. The KNN-LS-X(X=0.45) ceramics exhibit enhanced properties (ε_r=891.267, d₃₃=222pC/N, K_p =0.43517, Q_m=64.72, p=15×10^-4C/m²K). Enhanced electrical properties of the KNN-LS-X (X=0.45) ceramics could be attributed to the effect of K/Na ratio modifying the polymorphic orthorhombic-tetragonal phase transition temperature to room temperature, which could make KNN-LS-X (X=0.45) ceramics use as a new ferroelectric sensor.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volume 377)

Pages:

161-165

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.377.161

Citation:

Cite this paper

Online since:

August 2013

Authors:

Yang Yang Zhang, Jin Ping Zhang, Er Ping Wang, Sheng Lin Jiang, Lin Lu

Keywords:

Dielectric, Piezoelectric, Polymorphic Phase Transition, Pyroelectric

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] N. Abdessalem and A. Boutarfaia: Ceramics International Vol. 33 (2007), p.293.

Google Scholar

[2] S. P. Singh, D. Pandey, S. Yoon, S. Baik and N. Shin: Appl. Phys. Lett. Vol. 93 (2008), p.182910.

Google Scholar

[3] S. J. Zhang, R. Xia, T. R. Shrout, G. Z. Zang, J. F. Wang: Solid State Communications Vol. 141 (2007), p.675.

Google Scholar

[4] Y. Hiruma, H. Nagata, T. Takenaka: Ceramics International Vol. 35 (2009), p.117.

Google Scholar

[5] Y. Saito, H. Takao, T. Tani, T. Nonoyama, K. Takatori, T. Homma, T. Nagaya, M. Nakamura: Nature Vol. 432 (2004), p.84.

DOI: 10.1038/nature03028

Google Scholar

[6] L. Wu, J. L. Zhang, S. F. Shao, P. Zheng and C. L. Wang: J. Phys. D: Appl. Phys. Vol. 41 (2008), p.035402.

Google Scholar

[7] D. M. Lin, K. W. Kwok, H. L. W. Chan: Appl. Phys. A Vol. 91 (2008), p.167.

Google Scholar

[8] J. G. Wu, D. Q. Xiao, Y. Y. Wang, J. G. Zhu, P. Yu: J. Appl. Phys. Vol. 103 (2008), p.024102.

Google Scholar

[9] J. G. Wu, T. Peng, Y. Y. Wang, D. Q. xiao, J. M. Zhu, Y. JIN, J. G. Zhu, P. Yu, L. Wu and Y. H. Jiang: J. Am. Ceram. Soc. Vol. 91 (2008), p.319.

Google Scholar

[10] G. Z Zhang, S.L. Jiang, Y.Y. Zhang, and T.T. Xie: Current Applied Physics. Vol. 9 (2009), p.1434.

Google Scholar