Abstract
Ceramic samples of the Aurivillius phases Bi3TiNbO9, Bi2CaNb2O9 and Bi2.5Na0.5Nb2O9 doped with a variety of elements have been prepared by hot pressing. The ceramics have been characterized by X-ray diffraction and their dielectric and piezoelectric properties have been studied. The temperature dependences of their dielectric permittivity, dielectric loss tangent, and piezoelectric response have been investigated at temperatures from 290 to 1250 K and frequencies from 25 Hz to 1 MHz. The samples have been shown to possess ferroelectric properties with a Curie temperature in the range 1060–1210 K. The piezoelectric charge coefficient d 33 of poled ceramic samples is 11–18 pC/N at room temperature and remains unchanged up to 800 K.
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References
Aurivillius, B., Mixed bismuth oxides with layer lattices. I. Structure type of CaBi2B2O9, Ark. Kemi, 1949, vol. 1, no. 54, pp. 463–480.
Smolenskii, G.A., Isupov, V.A., and Agranovskaya, A.I., A new group of ferroelectrics (with a layered structure), Fiz. Tverd. Tela (Leningrad), 1959, vol. 1, no. 1, pp. 169–170.
Subbarao, E.C., A family of ferroelectric bismuth compounds, J. Phys. Chem. Solids, 1962, vol. 23, no. 6, pp. 665–676.
Takenaka, T. and Sakata, K., Compositions and electrical properties of complex bismuth layer-structured ferroelectric ceramics, Jpn. J. Appl. Phys., 1985, suppl. 24-3, pp. 117–119.
Zhang, Z., Yan, H., Dong, X., and Wang, Y., Preparation and electrical properties of bismuth layer-structured ceramic Bi3NbTiO9 solid solution, Mater. Res. Bull., 2003, vol. 38, no. 2, pp. 241–248.
Moure, A. and Pardo, L., Microstructure and texture dependence of the dielectric anomalies and dc conductivity of Bi3TiNbO9 ferroelectric ceramics, J. Appl. Phys., 2005, vol. 97, paper 084 103.
Yan, H.X., Zhang, H.T., Ubic, R., et al., Lead-free high-Curie-point ferroelectric ceramic, CaBi2Nb2O9, Adv. Mater., 2005, vol. 17, no. 10, pp. 1261–1265.
Gai, Z.G., Wang, J.F., Zhao, M.L., et al., High temperature (NaBi)0.48□0.04Bi2Nb2O9-based piezoelectric ceramics, Appl. Phys. Lett., 2006, vol. 89, paper 012 907.
Yan, H.X., Zhang, H.T., Zhang, Z., et al., B-site donor and acceptor doped Aurivillius phase Bi3NbTiO9 ceramics, J. Eur. Ceram. Soc., 2006, vol. 26, pp. 2785–2792.
Zhou, Z., Li, Y., Yang, L., and Dong, X., Effect of annealing on dielectric behavior and electrical conduction of W6+ doped Bi3TiNbO9 ceramics, Appl. Phys. Lett., 2007, vol. 90, paper 212 908.
Zhang, X.D., Yan, H.X., and Reece, M.J., Effect of a site substitution on the properties of CaBi2Nb2O9 ferroelectric ceramics, J. Am. Ceram. Soc., 2008, vol. 91, no. 9, pp. 2928–2932.
Tian, X., Qu, S., Pei, Z., Tian, C., and Xu, Z., Microstructure, dielectric, and piezoelectric properties of Cemodified CaBi2Nb2O9, Ceram. Ferroelectr., 2010, vol. 404, no. 1, pp. 127–133.
Peng, Z., Chen, Q., Xu, J., et al., Dielectric and piezoelectric properties of Sb5+ doped (NaBi)0.38-(LiCe)0.05[]0.14Bi2Nb2O9 ceramics, J. Alloys Compd., 2011, vol. 509, no. 33, pp. 8483–8486.
Long, C., Fan, H., and Ren, P., Structure, phase transition behaviors and electrical properties of Nd substituted Aurivillius polycrystallines Na0.5NdxBi2.5–x Nb2O9 (x = 0.1, 0.2, 0.3, and 0.5), Inorg. Chem., 2013, vol. 52, no. 9, pp. 5045–5054.
Jiang, X.-P., Wen, J.-X., Chen-Chao, Tu-Na, and Li, X.-H., Piezoelectric properties of Mn-modified Na0.5Bi2.5Nb2O9 for high temperature applications, J. Inorg. Mater., 2012, vol. 27, no. 8, pp. 827–832.
Tian, X., Qu, S., Du, H., Li, Y., and Xu, Z., Effects of (LiCe) co-substitution on the structural and electrical properties of CaBi2Nb2O9 ceramics, Chin. Phys. B, 2012, vol. 1, no. 3, paper 037 701.
Peng, Z., Chen, Q., Liu, D., et al., Evolution of microstructure and dielectric properties of (LiCe)-doped Na0.5Bi2.5Nb2O9 Aurivillius type ceramics, Curr. Appl. Phys., 2013, vol. 13, no. 7, pp. 1183–1187.
Gai, Z.-G., Zhao, M.-L., Su, W.-B., et al., Influences of ScTa co-substitution on the properties of ultra-high temperature Bi3TiNbO9-based piezoelectric ceramics, J. Electroceram., 2013, vol. 31, pp. 143–147.
Peng, Z., Yan, D., Chen, Q., et al., Crystal structure, dielectric and piezoelectric properties of Ta/W codoped Bi3TiNbO9 Aurivillius phase ceramics, Curr. Appl. Phys., 2014, vol. 14, no. 12, pp. 1861–1866.
Zhou, Z., Li, Y., Hui, S., and Dong, X., Effect of tungsten doping in bismuth-layered Na0.5Bi2.5Nb2O9 high temperature piezoceramics, Appl. Phys. Lett., 2014, vol. 104, paper 012 904.
Tian, X., Qu, S., Wang, B., and Xu, Z., Microstructure and electrical properties of ultra high temperature (1–x)CaBi2Nb2O9–xNa0.5Bi2.5Nb2O9 ceramics, Mater. Res. Innovations, 2015, vol. 19, no. 3, pp. 171–175.
Jardiel, T., Caballero, A.C., and Villegas, M., Aurivillius ceramics: Bi4Ti3O12-based piezoelectrics, J. Ceram. Soc. Jpn., 2008, vol. 116, no. 4, pp. 511–518.
Park, B.H., Kang, B.S., Bu, S.D., et al., Lanthanumsubstituted bismuth titanate for use in non-volatile memories, Lett. Nat., 1999, vol. 401, pp. 682–684.
ICDD Database.
Jonscher, A.K., Dielectric Relaxation in Solids, London: Chelsea Dielectric, 1983.
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Original Russian Text © M.A. Bekhtin, A.A. Bush, K.E. Kamentsev, A.G. Segalla, 2016, published in Neorganicheskie Materialy, 2016, Vol. 52, No. 5, pp. 557–563.
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Bekhtin, M.A., Bush, A.A., Kamentsev, K.E. et al. Preparation and dielectric and piezoelectric properties of Bi3TiNbO9, Bi2CaNb2O9, and Bi2.5Na0.5Nb2O9 ceramics doped with various elements. Inorg Mater 52, 510–516 (2016). https://doi.org/10.1134/S0020168516050010
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DOI: https://doi.org/10.1134/S0020168516050010