Abstract
In the present work, an electroceramic of the perovskite family, BiCu3Ti3FeO12 (BCTFO), was synthesized by the solid-state reaction method. The structural study was performed by X-ray diffraction and Mössbauer and Raman spectroscopy. Electric and dielectric properties were analyzed by impedance spectroscopy and the Hakki-Coleman method. Due to the BCTFO is isostructural of the CaCu3Ti4O12 (CCTO), the BCTFO presents as a promissory electroceramic. Mössbauer spectroscopy reveals paramagnetic spectra to BCTFO, with two octahedral sites for iron ions. Regarding dielectric properties, for 1 Hz, BCTFO presents a high relative dielectric permittivity (εr ≈ 1 × 104) and dielectric loss (tan δ > 1) and εr = 230.88, tan δ ≈ 1 × 10–2 in the microwave range. The produced ceramic exhibited a high resonance frequency temperature coefficient (τf) with a value of + 2852 ppm °C−1, making it a candidate for fabrication of the thermostable electroceramic composites with other ceramic matrices with negative τf values improving the thermal stability.
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References
A.J. Moulson, J.M. Herbert, Electroceramics: Materials, Properties, Applications (Wiley, Oxford, 2003).
A. Petosa, Dielectric Resonator Antenna Handbook (Artech House, Boston, MA, 2007).
D. Kajfez, P. Guillon, Dielectric Resonators, 2nd edn. (Tucker, Lisle, 1998).
M.T. Sebastian, Dielectric Materials for Wireless Communication (Elsevier, Amsterdam, 2008). https://doi.org/10.1016/B978-0-08-045330-9.X0001-5
A.F.L. Almeida, P.B.A. Fechine, M.P.F. Graça, M.A. Valente, A.S.B. Sombra, Structural and electrical study of CaCu3Ti4O12 (CCTO) obtained in a new ceramic procedure. J. Mater. Sci. Mater. Electron. 20, 163–170 (2009). https://doi.org/10.1007/s10854-008-9675-4
S. De Almeida-Didry, C. Autret, A. Lucas, C. Honstettre, F. Pacreau, F. Gervais, Leading role of grain boundaries in colossal permittivity of doped and undoped CCTO. J. Eur. Ceram. Soc. 34, 3649–3654 (2014). https://doi.org/10.1016/j.jeurceramsoc.2014.06.009
J. Li, M.A. Subramanian, H.D. Rosenfeld, C.Y. Jones, B.H. Toby, A.W. Sleight, Clues to the giant dielectric constant of CaCu 3 Ti 4 O 12 in the defect structure of “SrCu 3 Ti 4 O 12.” Chem. Mater. 16, 5223–5225 (2004). https://doi.org/10.1021/cm048345u
M.A. Subramanian, A.W. Sleight, ACu3Ti4O12 and ACu3Ru4O12 perovskites: high dielectric constants and valence degeneracy. Solid State Sci. 4, 347–351 (2002). https://doi.org/10.1016/S1293-2558(01)01262-6
M.A. Subramanian, D. Li, N. Duan, B.A. Reisner, A.W. Sleight, High dielectric constant in ACu3Ti4O12 and ACu3Ti3FeO12 phases. J. Solid State Chem. 151, 323–325 (2000). https://doi.org/10.1006/jssc.2000.8703
P. Shi, P. Liang, Z. Yang, J. Yi, C. Ma, X. Chao, Z. Yang, Intrinsic and extrinsic dielectric responses in BiCu3Ti3FeO12 ceramics. Ceram. Int. 41, 3672–3676 (2015). https://doi.org/10.1016/j.ceramint.2014.11.037
P. Liang, X. Wang, X. Chao, Z. Yang, Electric response and improved dielectric properties in BiCu3Ti3FeO12. J. Alloys Compd. 734, 9–15 (2018). https://doi.org/10.1016/j.jallcom.2017.11.049
C.-M. Wang, K.-S. Kao, S.-Y. Lin, Y.-C. Chen, S.-C. Weng, Processing and properties of CaCu3Ti4O12 ceramics. J. Phys. Chem. Solids. 69, 608–610 (2008). https://doi.org/10.1016/j.jpcs.2007.07.049
M. Ahmadipour, M.F. Ain, Z.A. Ahmad, A short review on copper calcium titanate (CCTO) electroceramic: synthesis, dielectric properties, film deposition, and sensing application. Nano-Micro Lett. 8, 291–311 (2016). https://doi.org/10.1007/s40820-016-0089-1
R.N.P. Choudhary, U. Bhunia, Structural, dielectric and electrical properties of ACu3Ti4O12 (A = Ca, Sr and Ba). J. Mater. Sci. 37, 5177–5182 (2002). https://doi.org/10.1023/A:1021019412533
B.W. Hakki, P.D. Coleman, A dielectric resonator method of measuring inductive capacities in the millimeter range. IEEE Trans. Microw. Theory Tech. 8, 402–410 (1960). https://doi.org/10.1109/TMTT.1960.1124749
M.A.S. Silva, T.S.M. Fernandes, A.S.B. Sombra, An alternative method for the measurement of the microwave temperature coefficient of resonant frequency (τf). J. Appl. Phys. 112, 074106 (2012). https://doi.org/10.1063/1.4755799
H.M. Rietveld, Line profiles of neutron powder-diffraction peaks for structure refinement. Acta Crystallogr. 22, 151–152 (1967). https://doi.org/10.1107/S0365110X67000234
H.M. Rietveld, A profile refinement method for nuclear and magnetic structures. J. Appl. Crystallogr. 2, 65–71 (1969). https://doi.org/10.1107/S0021889869006558
B.H. Toby, EXPGUI, a graphical user interface for GSAS. J. Appl. Crystallogr. 34, 210–213 (2001). https://doi.org/10.1107/S0021889801002242
C. Pascoal, R. Machado, V.C. Pandolfelli, Determinação de fase vítrea em bauxitas refratárias. Cerâmica 48, 61–69 (2002). https://doi.org/10.1590/S0366-69132002000200004
A. Haque, A. Shukla, U. Dutta, D. Ghosh, A. Gayen, P. Mahata, M. Vasundhara, A.K. Kundu, M.M. Seikh, Incompatible magnetic and dielectric properties of BiCu3-xMnxTi4-yMyO12 (x = 0 & 0.5; y = 1 & 1.5 and M = Fe & Mn). Ceram. Int. 46, 5907–5912 (2020). https://doi.org/10.1016/j.ceramint.2019.11.043
N. Kolev, R.P. Bontchev, A.J. Jacobson, V.N. Popov, V.G. Hadjiev, A.P. Litvinchuk, M.N. Iliev, Raman spectroscopy of CaCu3Ti4O12. Phys. Rev. B 66, 132102 (2002). https://doi.org/10.1103/PhysRevB.66.132102
K. Chen, Y. Wu, J. Liao, J. Liao, J. Zhu, Raman and dielectric spectra of CaCu 3 Ti 3.9 O 12 Ceramics. Integr. Ferroelectr. 97, 143–150 (2008). https://doi.org/10.1080/10584580802089023
C. Mu, Y. Song, H. Wang, X. Wang, Room temperature magnetic and dielectric properties of cobalt doped CaCu3Ti4O12 ceramics. J. Appl. Phys. 117, 17B723 (2015). https://doi.org/10.1063/1.4916116
J.R. MacDonald, Impedance spectroscopy: emphasizing solid materials and systems. Appl. Opt. 28, 1083 (1989)
B. Lee, I. Abothu, P. Raj, C. Yoon, R. Tummala, Tailoring of temperature coefficient of capacitance (TCC) in nanocomposite capacitors. Scr. Mater. 54, 1231–1234 (2006). https://doi.org/10.1016/j.scriptamat.2005.12.026
R.G.M. Oliveira, D.B. Freitas, G.S. Batista, J.E.V. de Morais, V.C. Martins, M.M. Costa, M.A.S. Silva, D.X. Gouvêa, C. Singh, A.S.B. Sombra, Dielectrical and structural studies of composite matrix BiVO4–CaTiO3 and temperature effects by impedance spectroscopy. J. Mater. Sci. Mater. Electron. 29, 16248–16258 (2018). https://doi.org/10.1007/s10854-018-9714-8
K. Hirota, G. Komatsu, M. Yamashita, H. Takemura, O. Yamaguchi, Formation, characterization and sintering of alkoxy-derived bismuth vanadate. Mater. Res. Bull. 27, 823–830 (1992). https://doi.org/10.1016/0025-5408(92)90177-2
Y. Zhang, T. Tong, W. Kinsman, P. Jiang, G. Yin, S. Li, Dielectric and impedance analysis of La doped-TbMnO3. J. Alloys Compd. 549, 358–361 (2013). https://doi.org/10.1016/j.jallcom.2012.09.005
R.G.M. Oliveira, D.B. Freitas, M.C. Romeu, M.A.S. Silva, A.J.M. Sales, A.C. Ferreira, J.M.S. Filho, A.S.B. Sombra, Design and simulation of Na2Nb4O11 dielectric resonator antenna added with Bi2O3 for microwave applications. Microw. Opt. Technol. Lett. 58, 1211–1217 (2016). https://doi.org/10.1002/mop.29765
M.A.S. Silva, R.G.M. Oliveira, A.S.B. Sombra, Dielectric and microwave properties of common sintering aids for the manufacture of thermally stable ceramics. Ceram. Int. (2019). https://doi.org/10.1016/j.ceramint.2019.07.021
Acknowledgements
The authors are grateful to CNPq (financial code 402045/2013-0), the US Air Force Office of Scientific Research (AFOSR) (FA9550-16-1-0127) and CNPq (Process: 402561/2007-4, Edital MCT/CNPq no 10/2007) for providing financial support and the X-Ray Laboratory of Federal University of Ceará for XRD analysis.
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Freitas, D.B., Bezerra Júnior, M.H., Oliveira, R.G.M. et al. Impedance and Mössbauer spectroscopy study of BiCu3Ti3FeO12 dielectric matrix. J Mater Sci: Mater Electron 32, 11607–11615 (2021). https://doi.org/10.1007/s10854-021-05768-y
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DOI: https://doi.org/10.1007/s10854-021-05768-y