1. bookVolume 31 (2013): Issue 2 (April 2013)
Journal Details
License
Format
Journal
eISSN
2083-134X
ISSN
2083-1331
First Published
16 Apr 2011
Publication timeframe
4 times per year
Languages
English
access type Open Access

Effect of simultaneous substitution of magnesium and niobium on dielectric properties and phase transition temperature of bismuth sodium barium titanate ceramics

Published Online: 20 Apr 2013
Volume & Issue: Volume 31 (2013) - Issue 2 (April 2013)
Page range: 201 - 210
Journal Details
License
Format
Journal
eISSN
2083-134X
ISSN
2083-1331
First Published
16 Apr 2011
Publication timeframe
4 times per year
Languages
English
Abstract

(Bi1/2 Na1/2)0.94Ba0.06Ti1−x (Mg1/3Nb2/3)xO3 ceramic samples with x = 0.0, 0.01, 0.05, 0.15, 0.20 were synthesized by solid state method. Microstructure, dielectric properties, impedance and conductivity of the ceramics were studied. Phase formation was confirmed by X-ray diffraction. Co-doping of the ceramics with Mg and Nb at x = 0.01 raised the dielectric constant from 6510 to 8225 at the frequency of 1 KHz. Further increase in (Mg1/3Nb2/3)4+ concentration up to 0.15 increased the transition temperature from 275 °C to 339 °C and lowered the dielectric constant. The ac impedance measurements showed a linear response with frequency at lower temperature indicating insulating behavior and a single semicircular arc with spike at higher temperature.

Keywords

[1] Lines M.E., Glass A.M., Principles and Applications of Ferroelectrics and Related Materials, Clarendon Press, Oxford, (1977). Search in Google Scholar

[2] Smolenskii G.A., Isupov V.A., Agranovskaya A.I., Kraink N.N., Sov. Phys. Solid State., 2 (1961), 2651. Search in Google Scholar

[3] Takenaka T., Sakat K., Ferroelectrics, 106 (1990), 375. http://dx.doi.org/10.1080/0015019900821461210.1080/00150199008214612Search in Google Scholar

[4] Li Y.M., Chen W., Xu Q., Zhou J., Gu X., Mater. Lett., 136159 (2005). Search in Google Scholar

[5] Takenaka T., Maruyama K., Sakata K., Jpn. J. Appl. Phys., 30 (1991), 2236. http://dx.doi.org/10.1143/JJAP.30.223610.1143/JJAP.30.2236Search in Google Scholar

[6] Chu B.J., Chen D.R., Li G.R., Yin Q.R., J. Eur. Ceram. Soc., 22 (2002), 2115. http://dx.doi.org/10.1016/S0955-2219(02)00027-410.1016/S0955-2219(02)00027-4Search in Google Scholar

[7] Wang T.B., Gao M., Wang L.E., Lu Y.K., Zhou D.P., J. Inorg. Mater., 2 (1987), 223. Search in Google Scholar

[8] Li H.D., Feng C.D., Yao W.L., Mater. Lett., 58 (2004), 1194. http://dx.doi.org/10.1016/j.matlet.2003.08.03410.1016/j.matlet.2003.08.034Search in Google Scholar

[9] Li Y.M., Chen W., Xu Q., Zhou J., Sun H.J., Xu R., J. Electroceram., 14 (2005), 53. http://dx.doi.org/10.1007/s10832-005-6584-210.1007/s10832-005-6584-2Search in Google Scholar

[10] Zuo R., Fang X., Ye C., Appl. Phys. Lett., 90 (2007), 092904–3. http://dx.doi.org/10.1063/1.271076810.1063/1.2710768Search in Google Scholar

[11] Du H., Zhou W., Zhu D., Fa L., Qu S., Li Y., Pei Z., J. Am. Ceram. Soc., 91 (2008), 2903. http://dx.doi.org/10.1111/j.1551-2916.2008.02528.x10.1111/j.1551-2916.2008.02528.xSearch in Google Scholar

[12] Li Y.M., Chen W., Zhou J., Ceram. Int., 31 (2005), 139. http://dx.doi.org/10.1016/j.ceramint.2004.04.01010.1016/j.ceramint.2004.04.010Search in Google Scholar

[13] Peng C., Li J.F., Gong W., Mater. Let., 59 (2005), 1576. http://dx.doi.org/10.1016/j.matlet.2005.01.02610.1016/j.matlet.2005.01.026Search in Google Scholar

[14] Zhou C., Liu X., J. Mater. Sci., (2008), 431016. Search in Google Scholar

[15] Nakada H., Koizumi N., Takenaka T., J. Ceram. Soc. Japan., (1999), 37. Search in Google Scholar

[16] Wang X., Chan H.L., Choy C., Solid-state. Commun., 125 (2003), 395. http://dx.doi.org/10.1016/S0038-1098(02)00816-510.1016/S0038-1098(02)00816-5Search in Google Scholar

[17] Hao J.J., Wang X.H., Gui Z.L., Li L.T., Rare Metal Mater. and Eng., (2003), 32438. Search in Google Scholar

[18] Herabut A., Safari A., J. Am. Ceram. Soc., 80 (1997), 2954. http://dx.doi.org/10.1111/j.1151-2916.1997.tb03219.x10.1111/j.1151-2916.1997.tb03219.xSearch in Google Scholar

[19] Watcharapasorn A., Jiansirisomboon S., Tunkasiri T., Mater Let., 61[14–15] (2007), 2986. http://dx.doi.org/10.1016/j.matlet.2006.10.05910.1016/j.matlet.2006.10.059Search in Google Scholar

[20] Wang H., Zuo R., Liu Y., Fu J., J. Mater. Sci., (2010), 453677. Search in Google Scholar

[21] Xu C., Lin D., Kwok K.W., Solid-State Sci., 10[7] (2008), 934. http://dx.doi.org/10.1016/j.solidstatesciences.2007.11.00310.1016/j.solidstatesciences.2007.11.003Search in Google Scholar

[22] Rao K.S., Krishna P.M., Prasad D.M., Latha T.S., Hussain M., Phys. J. Appl. Phys., 39 (2007), 237. http://dx.doi.org/10.1051/epjap:200712510.1051/epjap:2007125Search in Google Scholar

[23] Fan C.L., Ciardullo D., Huebrier W., Mater. Sci. Eng., B1009 (2003), 1. http://dx.doi.org/10.1016/S0921-5107(02)00405-110.1016/S0921-5107(02)00405-1Search in Google Scholar

[24] Bauerle J.E., J. Phys. Chem. Solids., 30 (1969), 2657. http://dx.doi.org/10.1016/0022-3697(69)90039-010.1016/0022-3697(69)90039-0Search in Google Scholar

[25] Sundarkannan S., Kakimoto K., Ohsato H., Journal of Applied Physics, 9 (2003), 5182. http://dx.doi.org/10.1063/1.161026010.1063/1.1610260Search in Google Scholar

[26] Lu Z., Bonnet J.P., Ravez J., Hagenmullar, Solid-State Ionics, 57(3–4) (1992), 235. http://dx.doi.org/10.1016/0167-2738(92)90153-G10.1016/0167-2738(92)90153-GSearch in Google Scholar

[27] Prasad K., Lily Y., Kumar I.K., Chandra K.P., Yadav K.L., Sen S., Adv. Appl. Ceram., 106 (2007), 241. http://dx.doi.org/10.1179/174367607X20262710.1179/174367607X202627Search in Google Scholar

Recommended articles from Trend MD

Plan your remote conference with Sciendo