Abstract
Rare earth-doping of bismuth titanates is one of the main strategies to improve their optoelectronic properties, as it is useful for several types of application. In this context, this work aimed to produce a samarium and neodymium-doped Bi5Ti3FeO15 compound and evaluate the impacts of doping on its optical and electrical responses. Thus, the materials were produced by a solid state reaction and characterized by X-ray diffraction, Raman scattering, infrared absorption, X-ray fluorescence, scanning electron microscopy, impedance spectroscopy and diffuse reflectance spectroscopy. The results revealed that doping was successfully attained with no detectable secondary phase. Site specific substitution was observed for both dopants, in a typical Aurivillius-layered structure. The samples demonstrated high electrical resistance and both dopants actuated positively for the material’s dielectric performance. However, samarium displayed the best results for dielectric application, taking into account the increment of enthalpy for defects motion and higher dielectric permittivity. On the other hand, the evaluation of optical properties demonstrated that neodymium had bands of radiation absorption at visible and near-infrared spectra, which can be useful for devices such as selective optical detectors. Therefore, these results corroborate with the potentiality of rare earth doping for modifying the properties of bismuth iron titanates for specific optoelectronic applications.
Similar content being viewed by others
References
P.F. Zhang, N. Deepak, L. Keeney, M.E. Pemble, R.W. Whatmore, Appl. Phys. Lett. 101, 112903 (2012)
Y. Zhao, H. Fan, G. Liu, Z. Liu, X. Ren, J. Alloys Compd. 675, 441 (2016)
M. Wu, Z. Tian, S. Yuan, Z. Huang, Mater. Lett. 68, 190 (2012)
T. Jia, H. Kimura, Z. Cheng, H. Zhao, Y. Kim, M. Osada, T. Matsumoto, N. Shibata, Y. Ikuhara, NPG Asia Mater. 9, 349 (2017)
P.P. Jiang, Z.H. Duan, L.P. Xu, X.L. Zhang, Y.W. Li, Z.G. Hu, J.H. Chu, J. of Appl. Phys. 115, 083101 (2014)
A. Mohapatra, P.R. Das, R.N.P. Choudhary, J. Mater. Sci. 27, 9136 (2016)
G. Chen, W. Bai, L.S. Sun, Q. Ren, W. Xu, J. Yang, X. Meng, X. Tang, C. Duan, J. Chu, J. Appl. Phys. 113, 034901 (2013)
J. Li, L. Luo, L. Feng, K. Liang, J. Su, C. Lu, J. Mater. Sci. 29, 16027 (2018)
S. Nakashima, H. Furisawa, S. Ichikawa, J.M. Park, T. Kanashima, M. Okuyama, M. Shimizu, J. Appl. Phys. 108, 074106 (2010)
J.D. Bobic, R.M. Katiliute, M. Ivanov, M.M.V. Petrovic, N.I. Ilic, A.S. Dzunuzovic, J. Banys, B.D. Stojanovic, J. Mater. Sci. 27, 2448 (2016)
Z. Lazarevi, B.D. Stojanovi, J.A. Varela, Sci. Sinter. 37, 199 (2005)
W.S. Choi, H.N. Lee, Appl. Phys. Lett. 100, 132903 (2012)
K. Liang, Y. Qi, C. Lu, J. Raman Spectrosc. 40, 2088 (2009)
F. Rehman, H. Jin, L. Wang, A. Tanver, D. Su, J. Li, RSC Adv. 6, 21254 (2016)
J. Paul, S. Bhardwaj, K.K. Sharma, R.K. Kotnala, R. Kumar, J. Alloys Compd. 634, 58 (2015)
E. Barsoukov, J.R. Macdonald, Impedance Spectroscopy: Theory, Experiment and Applications, 2nd edn. (Wiley, New Jersey, 2005), pp. 8–243
W. Kingery, H. Bowen, Introduction to Ceramics, 2nd edn. (Wiley, New York, 1976), pp. 912–972
P. Kubelka, F. Munk, Zeitschr. F. Techn. Physik 12, 593 (1931)
O. Schevciw, B. White, Mat. Res. Bul. 18, 1059 (1983)
J. Tauc, Phys. Rev. B 5, 3144 (1972)
G.G. Macfarlane, T.P. McLean, J.E. Quarrington, V. Roberts, Phys. Rev. 108, 1377 (1958)
A. Looijenga-Vos, M.J. Buerger, in International Tables for Crystallography -Volume A, 5th edn., ed. by T. Hahn (Springer, Dordrecht, 2005), pp. 49–50
E.F. Bertaut, in International Tables for Crystallography—Volume A, 5th edn., ed. by T. Hahn (Springer, Dordrecht, 2005), pp. 65–66
P.P. Jiang, Z.H. Duan, L.P. Xu, X.L. Zhang, Y.W. Li, Z.G. Hu, J.H. Chu, J. Appl. Phys. 115, 83101 (2014)
D. Wu, Y. Deng, C.I. Mak, K.H. Wong, A.D. Li, M.S. Zhang, N.B. Ming, Appl. Phys. A 80, 607 (2005)
M.S. Tomar, R.E. Melgarejo, S.P. Singh, Microelectron. J. 36, 574 (2006)
R. Ti, X. Lu, J. He, F. Huang, H. Wu, F. Mei, M. Zhou, Y. Li, T. Xu, J. Zhu, J. Mater. Chem. C 3, 11868 (2015)
H. Zhang, H. Ke, P. Ying, H. Luo, L. Zhang, W. Wang, D. Jia, Y. Zhou, J. Sol-Gel. Sci. Technol. 85, 132 (2017)
R.A. Nyquist, Infrared and Raman Spectral Atlas of Inorganic Compounds (3800–3845 cm −1 ), 1st edn. (Academic Press, San Diego, 1997), pp. 100–101
A. Mohapatra, P.R. Das, R.N. Choudhary, J. Mater. Sci. 25, 1348 (2014)
R.A. Talewar, C.P. Joshi, S.V. Moharil, J. Lumin. 197, 1 (2018)
A. Vyas, C.P. Joshi, P.D. Sahare, S.V. Moharil, J. Alloys Compd. 743, 789 (2018)
J. Azevedo, J. Coelho, G. Hungerford, N.S. Hussain, Physica B Condens. Matter. 405, 4696 (2010)
G.H. Dieke, Spectra and Energy Levels of Rare Earth Ions in Crystals, 1st edn. (Interscience Publishers, New York, 1968), p. 202
B. Henderson, G.F. Imbusch, Optical Spectroscopy of Inorganic Solids, 1st edn. (Oxford University Press, New York, 2006), p. 389
R. Bazzi, A. Brenier, P. Perriat, O. Tillement, J. Lumin. 113, 161 (2005)
J.A. Dias, J.A. Oliveira, C.G. Renda, M.R. Morelli, Mat. Res. (2018). https://doi.org/10.1590/1980-5373-mr-2018-0118
Acknowledgements
The authors would like to thank Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES and Fundação de Amparo à Pesquisa do Estado de São Paulo - FAPESP (Grants Nos. 43828151/0002-26 and 2015/23329-3) for the financial support, to Embrapa-Instrumentação (MSc. Silviane Zanni Humbinger), UNIFAL, Laboratório Interdisciplinar em Eletroquímica e Cerâmica (LIEC-UFSCar), LaMaV (Prof. Dr. Ana Candida Martins Rodrigues) and Laboratório de Caracterização Estrutural (LCE/DEMa), for the technical assistance and use of general facilities.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
This research has no conflict of interest.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Dias, J.A., Bretas, R.E.S., Marcondes, L.M.S. et al. Optical and dielectric properties of Nd and Sm-doped Bi5Ti3FeO15. J Mater Sci: Mater Electron 30, 16812–16820 (2019). https://doi.org/10.1007/s10854-019-01363-4
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10854-019-01363-4