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Effect of Zn Doping on the Crystallization, Dielectric, and Ferroelectric Properties of Solid State Sintered Barium Stannate

  • T. Chakraborty
  • Soumya Mukherjee
  • Siddhartha Mukherjee
High-Performance Ceramics

Abstract

Perovskite-type crystalline undoped and zinc doped (10, 15, 20, and 25 mole-% concentration) BaSnO3 were prepared based on modified solid state process with agate mill activation. An annealing temperature of 1473 K was selected from a DSC-TGA study for the preparation of undoped and zinc doped BaSnO3. Phase evolutions of the sintered samples were done by XRD studies. Morphological features were studied by FESEM and the presence of elements was identified by EDX to confirm the compositions of the material. Raman active modes and M-O coordinations were obtained from Raman spectra; FTIR analyses confirming the successful synthesis of undoped and doped perovskite. Optical properties were confirmed by UV-VlS and PL spectra analyses. The band gap was estimated to increase with dopant concentrations. PL emission was observed to be in the visible spectrum for doped samples. It was found that with an increase in Zn doping concentrations on BaSnO3 there was a decrease in the ferroelectricity. The decrease in ferroelectric behavior may be due to an increase of defect induced conductivity at lattice sites with an increase of Zn doping.

Keywords

perovskite crystallization band gap dielectric properties ferroelectric properties 

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References

  1. [1]
    Deepa, A.S., Vidya, S., Manu, P.C., Solomon, S., John, A., Thomas, J.K.: Structural and optical characterization of BaSnO3 nanopowder synthesized through a novel combustion technique. J. Alloy. Compd. 509 (2011) 1830–1835CrossRefGoogle Scholar
  2. [2]
    Wang, R., Wang, D., Zhang, Y., Zheng, X.: Humidity sensing properties of Bi0.5 (Na0.85K0.15)0.5Ti0.97Zr0.03O3 microspheres: Effect of A and B sites co-substitution. Sensor. Actuat. B-Chem. 190 (2014) 305–310CrossRefGoogle Scholar
  3. [3]
    Konga, L.B., Zhang, T.S., Ma, J., Boey, F.: Progress in synthesis of ferroelectric ceramic materials via high-energy mechanochemical technique. Prog. Mater. Sci. 53 (2008) 207–322CrossRefGoogle Scholar
  4. [4]
    Kumar, A., Singh, B.P., Choudhary, R.N.P., Thakur, A.K.: Ferroelectric phase transition in Te-modified BaSnO3. Mater. Lett. 59 (2005) 1880–1888CrossRefGoogle Scholar
  5. [5]
    Bradha, M., Vijayaraghavan, T., Ashok, A.: Synthesis and total conductivity studies in BaSnO3. Mater. Lett. 125 (2014) 187–190CrossRefGoogle Scholar
  6. [6]
    Mizoguchi, H., Chen, P., Boolchand, P., Ksenofontov, V., Felser, C., Barnes, P. W., Woodward, M.P.: Electrical and optical properties of Sb-Doped BaSnO3. Chem. Mater. 25 (2013) 3858–3866CrossRefGoogle Scholar
  7. [7]
    Wang, Y., Chesnaud, A., Bevillon, E., Dezanneau, G., Yang, J.: Synthesis and electrical properties of nanostructured Ba2SnYO5.5 proton conductor. Ceram. Int. 37 (2011) 3351–3355CrossRefGoogle Scholar
  8. [8]
    Vidya, S., Rejith, P.P., John, A., Solomon, S., Deepa, A.S., Thomas, J.K.: Electrical, optical and vibrational characteristics of nano structured yttrium barium stannous oxide synthesized through a modified combustion method. Mater. Res. Bull. 46 (2011) 1723–1728CrossRefGoogle Scholar
  9. [9]
    Köferstein, R., Jäger, L., Zenkner, M., Müller, T., Ebbinghaus, S.G.: The influence of the additive BaGeO3 on BaSnO3 ceramics. J. Eur. Ceram. Soc. 30 (2010) 1419–1425CrossRefGoogle Scholar
  10. [10]
    Upadhyay, S., Kavitha, P.: Lanthanum doped barium stannate for humidity sensor. Mater. Lett. 61 (2007) 1912–1915CrossRefGoogle Scholar
  11. [11]
    Singh, P., Sebastian, C.P., Kumar, D., Parkash, O.: Correlation of microstructure and electrical conduction behaviour with defect structure of niobium doped barium stannate. J. Alloy. Compd. 437 (2007) 34–38CrossRefGoogle Scholar
  12. [12]
    Kumar, A., Singh, B.P., Choudhary, R.N.P., Thakur, A.K.: A.C. Impedance analysis of the effect of dopant concentration on electrical properties of calcium modified BaSnO3. J. Alloy. Compd. 394 (2005) [1–2] 292–302CrossRefGoogle Scholar
  13. [13]
    Lu, Z., Chen, L., Tang, Y., Li, Y.: Preparation and luminescence properties of Eu3+-doped MSnO3 (M = Ca, Sr and Ba) perovskite materials. J. Alloy. Compd. 387 (2005) [1–2] L1–L4CrossRefGoogle Scholar
  14. [14]
    Ayvacikli, M., Canimoglu, A., Karabulut, Y., Kotan, Z., Herval, L.K.S., De Godoy, M.P.F., Gobato, Y. G., Henini, M., Can, N.: Radioluminescence and photoluminescence characterization of Eu and Tb doped barium stannate phosphor ceramics. J. Alloy. Compd. 590 (2014) 417–423CrossRefGoogle Scholar
  15. [15]
    Nath, A.K., Medhi, N.: Effect of gamma ray irradiation on the ferroelectric and piezoelectric properties of barium stannate titanate ceramics. Radiat. Phys. Chem. 91 (2013) 44–49CrossRefGoogle Scholar
  16. [16]
    Singh, K.C., Nath, A.K., Laishram, R., Thakur, O.P.: Structural, electrical and piezoelectric properties of nanocrystalline tin-substituted barium titanate ceramics. J. Alloy. Compd. 509 (2011) 2597–2601CrossRefGoogle Scholar
  17. [17]
    Wei, X., Feng, Y., Hang, L., Xia, S., Jin, L., Yao, X.: Abnormal C-V curve and clockwise hysteresis loop in ferroelectric barium stannate titanate ceramics. Mat. Sci. Eng. B-Solid. 120 (2005) 64–67CrossRefGoogle Scholar
  18. [18]
    Doroftei, C., Popa, P.D., Lacomi, F.: Preparation and study of structural properties of zinc doped barium stannate. J. Optoelectron. Adv. M. 14 (2012) [3–4] 413–417Google Scholar
  19. [19]
    Maity, Adak Asima, Mukherjee, Soumya, Chaudhuri, Ghosh Mahua, Chakraborty, Tamali, Mukherjee, Siddhartha: Phase Evaluation, microscopy and Band gap of Fe-doped nanocrystalline BaSnO3 by solid-state sintering assisted with agate mortar activation. Inter. J. Current Eng. Tech. 5 (2015) 3829–383Google Scholar
  20. [20]
    Ahmed, J., Blakely, C.K., Bruno, S.R., Poltavets, V.V.: Synthesis of MSnO3 (M = Ba, Sr) nanoparticles by reverse micelle method and particle size distribution analysis by whole powder pattern modeling. Mater. Res. Bull. 47 (2012) 2282–2287CrossRefGoogle Scholar
  21. [21]
    Maity, Adak Asim, Mukherjee, Soumya, Chaudhuri, Ghosh Mahua, Mukherjee, Siddhartha: Phase evolution, microscopic analysis, optical and dielectric property evaluation of co-doped BaSnO3 by mechanical mix assisted solid state sintering method. AIMS Mater. Sci. 3 (2016) [3] 1281–1293CrossRefGoogle Scholar
  22. [22]
    Lu, W., Schmidt, H.: Synthesis of tin oxide hydrate (SnO2 · xH2O) gel and its effects on the hydrothermal preparation of BaSnO3 powders. Adv. Powder. Technol. 19 (2008) 1–12CrossRefGoogle Scholar

Copyright information

© Springer Fachmedien Wiesbaden GmbH, part of Springer Nature 2017

Authors and Affiliations

  • T. Chakraborty
    • 1
  • Soumya Mukherjee
    • 1
  • Siddhartha Mukherjee
    • 1
  1. 1.Department of Metallurgical and Materials EngineeringJadavpur UniversityKolkataIndia

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