Abstract
The stabilization of a perovskite structure in yet-unreported Pb(Zn1/2W1/2)O3 (PZW) was attempted through compositional modification by multiple species of Mg and Fe for Zn. The attempt was accomplished through the substitutions by ≥20 mol% Pb(Mg1/2W1/2)O3 (PMW) at the presence of additional 20 mol% Pb(Fe2/3W1/3)O3 (PFW). The perovskite formation yields were 0% (0.8PZW-0.2PFW), 88.3% (0.6PZW-0.2PMW-0.2PFW), and ≥ 99.7% (virtually completed state) at higher levels of substituent PMW. Lattice parameters of the perovskite structure decreased nearly linearly with increasing fractions of Mg. Developed microstructures of the sintered ceramics mostly revealed well-developed perovskite grains with a multi-faceted polyhedral morphology. Their fracture modes were virtually intergranular. Frequency-dependent dielectric dispersion behaviors, with diffuse modes in the phase transition, were observed at the modified composition range. Values of the maximum dielectric constant increased sharply at an intermediate composition range, whereas corresponding temperatures were comparatively insensitive to the compositional change.
Similar content being viewed by others
References
G.A. Smolenskii, A.I. Agranovskaya, V.A. Isupov, Sov. Phys. Solid State 1(6), 907–908 (1959)
A.I. Agranovskaya, Bull. Acad. Sci. USSR, Phys. Ser. 24(10), 1271–1277 (1960)
A.I. Zaslavskii, M.F. Bryzhina, Sov. Phys. Crystallogr. 7(5), 577–583 (1963)
L.A. Shuvalov, K.A. Minaeva, Sov. Phys. Dokl. 7(10), 906–907 (1963)
X.-W. Zhang, Q. Wang, B.L. Gu, J. Am. Ceram. Soc. 74(11), 2846–2850 (1991)
W.K. Choo, H.J. Kim, J.H. Yang, H. Lim, J.Y. Lee, J.R. Kwon, C.H. Chun, Jpn. J. Appl. Phys. 32(9B), 4249–4253 (1993)
G.A. Smolenskii, V.A. Bokov, J. Appl. Phys. 35(3), 915–918 (1964)
L. Zhou, P.M. Vilarinho, J.L. Baptista, Mater. Res. Bull. 29(11), 1193–1201 (1994)
L. Zhou, P.M. Vilarinho, J.L. Baptista, J. Eur. Ceram. Soc. 18(10), 1383–1387 (1998)
W.-J. Lee, J.-S. Kim, N.-K. Kim, J. Eur. Ceram. Soc. 27(16), 4473–4478 (2007)
B.-H. Lee, N.-K. Kim, Mater. Lett. 62(1), 137–139 (2008)
W.-J. Lee, N.-K. Kim, J. Mater. Sci. 43(10), 3608–3611 (2008)
S.-H. Cho, N.-K. Kim, Mater. Res. Bull. 98, 89–93 (2018)
S.L. Swartz, T.R. Shrout, Mater. Res. Bull. 17(10), 1245–1250 (1982)
M.-C. Chae, N.-K. Kim, J.-J. Kim, S.-H. Cho, Ferroelectrics 211(1–4), 25–39 (1998)
R.D. Shannon, Acta Crystallogr. A32(5), 751–767 (1976)
B.D. Cullity, Elements of X-Ray Diffraction, Second Edn. (Addison-Wesley Publishing, 1978), p. 363
B.-H. Lee, N.-K. Kim, J.-J. Kim, S.-H. Cho, Ferroelectrics 211(1–4), 233–247 (1998)
B.-H. Lee, N.-K. Kim, J.-J. Kim, S.-H. Cho, J. Kor. Phys. Soc. 32(Suppl), S978–S980 (1998)
N. Ichinose, N. Kato, K. Yamaguchi, in Ceramic Transactions, Vol. 32, Dielectric Ceramics: Processing, Properties, and Applications, ed. by K.M. Nair, J.P. Guha, A. Okamoto, (American Ceramic Society, 1993), pp. 211–220
S.-G. Jun, N.-K. Kim, J.-J. Kim, S.-H. Cho, Mater. Lett. 34(3–6), 336–340 (1998)
K. Goda, M. Kuwabara, in Ceramic Transactions, Vol. 22, Ceramic Powder Science IV, ed. by S.-I. Hirano, (American Ceramic Society, 1991) pp. 503–508
N. Ichinose, N. Kato, Jpn. J. Appl. Phys. 33(9B), 5423–5426 (1994)
Acknowledgments
This study was supported by the Kyungpook National University Research Fund, 2018-21.
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher’s note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Lee, WJ., Kim, NK. Effects of Fe doping on perovskite development and dielectric properties of Pb([Zn,Mg]1/2W1/2)O3 ceramics. J Electroceram 43, 20–25 (2019). https://doi.org/10.1007/s10832-019-00177-4
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10832-019-00177-4