Affiliation:
1. Jingdezhen Ceramic Institute
Abstract
The sintering behavior and microwave dielectric properties of the (Ca0.9375Sr0.0625)0.25(Li0.5Sm0.5)0.75TiO3 (CSLST) ceramics doped with different amounts of Li2O-B2O3-SiO2-CaO-Al2O3 (LBSCA) glass were investigated. The sintering temperature of the CSLST ceramics can be effectively reduced over 200oC due to the addition of LBSCA glass. For the 5 wt% LBSCA-doped CSLST ceramics, which are sintered at only 1000 oC for 5 h, show optimum microwave dielectric properties as follows: εr=84.74, Qf=2446 GHz and τf=-12.48 ppm/oC.
Publisher
Trans Tech Publications, Ltd.
Subject
Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science
Reference10 articles.
1. H. Shimoda, N. Ishitobi, K. Kawamura and M. Kobayashi: Jpn. J. Appl. Phys. Vol. 31 (1992), p.3160.
2. Q. -L. Zhang, H. Yang and H. P. Sun: J. Eur. Ceram. Soc. Vol. 28 (2008), p.605.
3. M. T. Sebastian and H. Jantunen: Int. Mater. Rev. Vol. 53 (2008), p.57.
4. H. Zhang, Y. M. Li, L. Jiang, R. R. Li and H. Liu: J. Synth. Cryst. Vol. 39 (2010), p.291.
5. Y. Shimada, Y. Yamashita and H. Takamizawa: IEEE Trans. Components Hybrids Manuf. Technol. Vol. 11 (1988), p.163.
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