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Effect of microwave processes on the energy-storage properties of barium strontium titanate glass ceramics

Published online by Cambridge University Press:  15 January 2014

Jinwen Wang ,
Linjiang Tang ,
Bo Shen  and
Jiwei Zhai
Jinwen Wang
Affiliation:
Functional Materials Research Laboratory, Tongji University, Shanghai 200092, China
Linjiang Tang
Affiliation:
Functional Materials Research Laboratory, Tongji University, Shanghai 200092, China
Bo Shen*
Affiliation:
Functional Materials Research Laboratory, Tongji University, Shanghai 200092, China
Jiwei Zhai
Affiliation:
Functional Materials Research Laboratory, Tongji University, Shanghai 200092, China
*
a)Address all correspondence to this author. e-mail: [email protected]
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Abstract

Barium strontium titanate (BST) glass-ceramics were fabricated via controlled crystallization with different crystallization routes. Effects of the microwave crystallization and microwave treatment on the microstructure and energy storage properties of the glass-ceramics were systematically investigated. Results showed that microwave crystallization can increase the dielectric constant. In addition, it was found that the microwave process had little impact on the crystallinity (about 90 wt%), but preferred the crystallization of SrAl4O7. Most importantly, the dielectric breakdown strength (BDS) of the glass ceramics was significantly improved from 561.3 to 791.4 kV/cm by the microwave crystallization. And it can be further enhanced to 900.0 kV/cm by conventional crystallization combined with microwave treatment. The corresponding energy densities of samples derived from the microwave processes were increased to 1.05 and 1.13 J/cm3, respectively, compared with the sample fabricated by the conventional crystallization route (0.47 J/cm3).

Keywords

barium strontium titanateglass ceramicsbreakdown strengthenergy density
Type
Articles
Information
Journal of Materials Research , Volume 29 , Issue 2 , 28 January 2014 , pp. 288 - 293
Copyright
Copyright © Materials Research Society 2013 

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References

REFERENCES

Huang, J., Zhang, Y., Ma, T., Li, H., and Zhang, L.: Correlation between dielectric breakdown strength and interface polarization in barium strontium titanate glass ceramics. Appl. Phys. Lett. 96(4), 042902 (2010).Google Scholar
Chen, J., Zhang, Y., Deng, C., Dai, X., and Li, L.: Effect of the Ba/Ti ratio on the microstructures and dielectric properties of barium titanate‐based glass–ceramics. J. Am. Ceram. Soc. 92(6), 1350 (2009).Google Scholar
Gorzkowski, E.P., Pan, M.J., Bender, B.A., and Wu, C.: Effect of additives on the crystallization kinetics of barium strontium titanate glass–ceramics. J. Am. Ceram. Soc. 91(4), 1065 (2008).Google Scholar
Herczog, A.: Microcrystalline BaTiO3 by crystallization from glass. J. Am. Ceram. Soc. 47(3), 107 (1964).Google Scholar
Shyu, J-J. and Chen, C-H.: Sinterable ferroelectric glass-ceramics containing (Sr, Ba)Nb2O6 crystals. Ceram. Int. 29(4), 447 (2003).Google Scholar
Kageyama, K. and Takahashi, J.: Tunable microwave properties of barium titanate‐based ferroelectric glass‐ceramics. J. Am. Ceram. Soc. 87(8), 1602 (2004).CrossRefGoogle Scholar
Wu, B., Zhang, L., and Yao, X.: Low temperature sintering of BaxSr1−xTiO3 glass-ceramic. Ceram. Int. 30(7), 1757 (2004).CrossRefGoogle Scholar
Zhang, B., Yao, X., Zhang, L., and Zhai, J.: Effect of sintering condition on the dielectric properties of (Ba, Sr)TiO3 glass-ceramic. Ceram. Int. 30(7), 1773 (2004).Google Scholar
Zhang, Y., Huang, J., Ma, T., Wang, X., Deng, C., and Dai, X.: Sintering temperature dependence of energy‐storage properties in (Ba, Sr) TiO3 glass–ceramics. J. Am. Ceram. Soc. 94(6), 1805 (2011).Google Scholar
Yasuoka, M., Nishimura, Y., Nagaoka, T., and Watari, K.: Influence of different methods of controlling microwave sintering. J. Therm. Anal. Calorim. 83(2), 407 (2006).Google Scholar
Vaidhyanathan, B., Agrawal, D.K., and Roy, R.: Microwave‐assisted synthesis and sintering of NZP compounds. J. Am. Ceram. Soc. 87(5), 834 (2004).Google Scholar
Vaidhyanathan, B., Ganguli, M., and Rao, K.: A novel method of preparation of inorganic glasses by microwave irradiation. J. Solid State Chem. 113(2), 448 (1994).Google Scholar
Wu, J-M. and Huang, H-L.: Microwave properties of zinc, barium and lead borosilicate glasses. J. Non-Cryst. Solids 260(1), 116 (1999).Google Scholar
Hémono, N., Chenu, S., Lebullenger, R., Rocherullé, J., Kéryvin, V., and Wattiaux, A.: Microwave synthesis and physical characterization of tin (II) phosphate glasses. J. Mater. Sci. 45(11), 2916 (2010).Google Scholar
Chenu, S., Lebullenger, R., and Rocherullé, J.: Microwave synthesis and properties of NaPO3–SnO–Nb2O5 glasses. J. Mater. Sci. 47(11), 4632 (2012).Google Scholar
Das, S., Mukhopadhyay, A.K., Datta, S., and Basu, D.: Prospects of microwave processing: An overview. Bull. Mater. Sci. 31(7), 943 (2008).CrossRefGoogle Scholar
Wroe, R. and Rowley, A.: Evidence for a non-thermal microwave effect in the sintering of partially stabilized zirconia. J. Mater. Sci. 31(8), 2019 (1996).Google Scholar
D'arrigo, M., Siligardi, C., Leonelli, C., So, J., and Kim, H.: Evolution of macropores in a glass-ceramic under microwave and conventional sintering. J. Porous Mater. 9(4), 299 (2002).Google Scholar
Toby, B.H.: EXPGUI, a graphical user interface for GSAS. J. Appl. Crystallogr. 34(2), 210 (2001).Google Scholar
Larson, A.C. and Von Dreele, R.B.: General Structure Analysis System (GSAS). Los Alamos National Laboratory Report LAUR, Regents of the University of California, 2004; pp. 86–748.Google Scholar
Ming, H. and Hua, S.: Quantitative analysis of crystalline phases in CaO-B2O3-SiO2 glass-ceramics by full spectrum fitting method and peak separation method. J. Chengdu Electromechan. Coll. 15, 6 (2012).Google Scholar
Takahashi, J., Nakano, H., and Kageyama, K.: Fabrication and dielectric properties of barium titanate-based glass ceramics for tunable microwave LTCC application. J. Eur. Ceram. Soc. 26(10), 2123 (2006).Google Scholar
Capron, M. and Douy, A.: Strontium dialuminate SrAl4O7: Synthesis and stability. J. Am. Ceram. Soc. 85(12), 3036 (2002).CrossRefGoogle Scholar
Oghbaei, M. and Mirzaee, O.: Microwave versus conventional sintering: A review of fundamentals, advantages and applications. J. Alloys Compd. 494(1–2), 175 (2010).CrossRefGoogle Scholar
Ran, A., Wen, L., and Wen-zhong, L.: Effect of H3BO3 on phase transition and microwave dielectric properties of BaAl2Si2O8 ceramics. J. Synth. Cryst. 41, 305 (2012).Google Scholar
Hu, C. and Liu, P.: Preparation and microwave dielectric properties of SiO2 ceramics by aqueous sol–gel technique. J. Alloys Compd. 559(0), 129 (2013).Google Scholar
Wang, X., Zhang, Y., Song, X., Yuan, Z., Ma, T., Zhang, Q., Deng, C., and Liang, T.: Glass additive in barium titanate ceramics and its influence on electrical breakdown strength in relation with energy storage properties. J. Eur. Ceram. Soc. 32(3), 559 (2012).Google Scholar
Touzin, M., Gœuriot, D., Fitting, H-J., Guerret-Piecourt, C., Juvé, D., and Tréheux, D.: Relationships between dielectric breakdown resistance and charge transport in alumina materials—Effects of the microstructure. J. Eur. Ceram. Soc. 27(2), 1193 (2007).CrossRefGoogle Scholar
Barsoukov, E. and Macdonald, J.R.: Impedance Spectroscopy: Theory, Experiment, and Applications, 2nd ed. (John Wiley & Sons, Inc., Hoboken, New Jersey, 2005).Google Scholar
Gorzkowski, E., Pan, M-J., Bender, B., and Wu, C.: Glass-ceramics of barium strontium titanate for high energy density capacitors. J. Electroceram. 18(3–4), 269 (2007).Google Scholar
Whittaker, A.: Diffusion in microwave-heated ceramics. Chem. Mater. 17(13), 3426 (2005).Google Scholar
Young, A.L., Hilmas, G.E., Zhang, S.C., and Schwartz, R.W.: Mechanical vs. electrical failure mechanisms in high voltage, high energy density multilayer ceramic capacitors. J. Mater. Sci. 42(14), 5613 (2007).Google Scholar
Young, A., Hilmas, G., Zhang, S.C., and Schwartz, R.W.: Effect of liquid‐phase sintering on the breakdown strength of barium titanate. J. Am. Ceram. Soc. 90(5), 1504 (2007).Google Scholar
Beauchamp, E.: Effect of microstructure on pulse electrical strength of MgO. J. Am. Ceram. Soc. 54(10), 484 (1971).Google Scholar