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Growth, domain dynamics and piezoelectric properties of some lead-free ferroelectric crystals

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Abstract

Lead-free solid solution crystals (Na, Bi)TiO3–BaTiO3 [NBBT] and (K,Na)NbO3–LiNbO3[KNN–LN] have been grown by the Bridgman method. Their piezoelectric constant d33 reach 160 and 405 pC/N, respectively. Domain dynamics shown through in-situ observation using a polarizing microscopy in 0.94NBT-0.06BT crystals demonstrate that both of ferroelectric–antiferroelectric phase transition and antiferroelectric–paraelectric one take place in broad temperature ranges. 0.94NBT-0.06BT is more relaxor ferroelectric whereas 0.95KNN-0.05LN crystal is more normal ferroelectric. Moreover, it is found that the ferroelectric phase coexists with the paraelectric phase at the temperature much higher than their Curie temperature in both crystals. The low value of d 33 may originate from the existence of an antiferroelectric tetragonal phase in a ferroelectric rhombohedral phase in NBBT crystals.

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References

  1. Y. Saito, H. Takao, T. Tani, T. Nonoyama, K. Takatori, T. Homma, T. Nagaya, M. Nakamura, Nature 432, 84 (2004). doi:10.1038/nature03028

    Article  CAS  PubMed  ADS  Google Scholar 

  2. J.F. Carroll III, D.A. Payne, Y. Noguchi, M. Miyayama, Proceedings of International Symposium on the Application of Ferroelectrics (ISAF) in Nara, Japan in May, 2007

  3. S.-E. Park, T.R. Shrout, J. Appl. Phys. 82, 1804 (1997). doi:10.1063/1.365983

    Article  CAS  ADS  Google Scholar 

  4. T. Kobayashi, S. Shimanuki, S. Saitoh, Y. Yamashita, Jpn. J. Appl. Phys. 36, 6035 (1997). doi:10.1143/JJAP.36.6035

    Article  CAS  ADS  Google Scholar 

  5. G. Xu, H. Luo, Y. Guo, Y. Gao, H. Xu, Z. Qi, W. Zhong, Z. Yin, Solid State Commun. 120, 321 (2001). doi:10.1016/S0038-1098(01)00387-8

    Article  CAS  ADS  Google Scholar 

  6. Y.M. Chiang, G.W. Farrey, A.N. Soukhojak, Appl. Phys. Lett. 73(25), 3683 (1998). doi:10.1063/1.122862

    Article  CAS  ADS  Google Scholar 

  7. G. Xu, Z. Duan, X. Wang, D. Yang, J. Cryst. Growth 275, 113 (2005). doi:10.1016/j.jcrysgro.2004.10.074

    Article  CAS  ADS  Google Scholar 

  8. K. Chen, G. Xu, D. Yang, X. Wang, J. Li, J. Appl. Phys. 101, 044103 (2007). doi:10.1063/1.2562464

    Article  ADS  Google Scholar 

  9. B.J. Chu, D.R. Chen, G.R. Li, Q.R. Yin, J. Eur. Ceram. Soc. 22, 2115 (2002). doi:10.1016/S0955-2219(02)00027-4

    Article  CAS  Google Scholar 

  10. Y. Hosono, K. Harada, Y. Yamashita, Jpn. J. Appl. Phys. 40, 5722 (2001). doi:10.1143/JJAP.40.5722

    Article  CAS  ADS  Google Scholar 

  11. X.J. Yin, H.C. Chen, W.W. Cao, M.L. Zhao, D.M. Yang, G.P. Ma, C.H. Yang, J.R. Han, J. Cryst. Growth 281, 364 (2005). doi:10.1016/j.jcrysgro.2005.03.068

    Article  ADS  Google Scholar 

  12. P. Zhao, B.-P. Zhang, Appl. Phys. Lett. 90, 242909 (2007). doi:10.1063/1.2748088

    Article  ADS  Google Scholar 

  13. T. Oh, M.-H. Kim, Mater. Sci. Eng. B 132, 239 (2006). doi:10.1016/j.mseb.2006.02.070

    Article  CAS  Google Scholar 

  14. Y. Guo, K. Ken-ichi, H. Ohsato, Appl. Phys. Lett. 85, 4121 (2004). doi:10.1063/1.1813636

    Article  CAS  ADS  Google Scholar 

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Acknowledgments

This work was supported by the space materials research project and 863 projects (No. 2008AA03Z411) in China.

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Correspondence to Guisheng Xu.

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Xu, G., Yang, D., Chen, K. et al. Growth, domain dynamics and piezoelectric properties of some lead-free ferroelectric crystals. J Electroceram 24, 226–230 (2010). https://doi.org/10.1007/s10832-009-9562-2

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