Low temperature sintering and dielectric properties of Ba0.6Sr0.4TiO3–MgO composite ceramics with CaO–B2O3–SiO2 glass addition

2012 ◽  
Vol 527 ◽  
pp. 90-95 ◽  
Author(s):  
Peng Gao ◽  
Huiming Ji ◽  
Qianqian Jia ◽  
Xiaolei Li
2009 ◽  
Vol 113 (2-3) ◽  
pp. 658-663 ◽  
Author(s):  
Hsing-I. Hsiang ◽  
Chi-Shiung Hsi ◽  
Chun-Chi Huang ◽  
Shen-Li Fu

2004 ◽  
Vol 85 (11) ◽  
pp. 2738-2744 ◽  
Author(s):  
Hyo Tae Kim ◽  
Thomas Shrout ◽  
Clive Randall ◽  
Michael Lanagan

2011 ◽  
Vol 335-336 ◽  
pp. 956-959 ◽  
Author(s):  
Yong Jun Gu ◽  
Jin Liang Huang ◽  
Wei Hu ◽  
Qian Li ◽  
Li Hua Li ◽  
...  

The sintering behaviors and microwave dielectric properties of the Ca0.6La0.8/3TiO3-Li0.5Nd0.5TiO3 (abbreviated CLLNT) ceramics doped by small amounts of ZnO-B2O3-SiO2 glass were investigated in this paper. The adding of ZnO-B2O3-SiO2 glass improved the densifications of the CLLNT ceramics and the sintering temperature of the CLLNT ceramic had been efficiently lowered to 1050°C. Especially, the 8wt% ZnO-B2O3-SiO2 glass doped CLLNT ceramic sintered at 1050°C for 3 h has optimum microwave dielectric properties of Kr=89, Q×f=1445GHz, and TCF=11.4 ppm/°C and it should be a suitable candidate for LTCC applications.


2011 ◽  
Vol 148-149 ◽  
pp. 887-890
Author(s):  
Yong Jun Gu ◽  
Jin Liang Huang ◽  
Li Hua Li ◽  
Qian Li ◽  
Wei Hu ◽  
...  

The sintering behavior and microwave dielectric properties of the 16CaO-9Li2O-12Sm2O3-63TiO2 (abbreviated CLST) ceramics doped by small amount of LBS (Li2O-B2O3-SiO2) glass were investigated in this paper. The adding of LBS glass improved the densification of the CLST ceramics and the sintering temperature of the CLST ceramics had been efficiently lowered to 1000°C. Especially, the 10wt.% LBS doped CLST sintered at 1000°C for 3h has optimum microwave dielectric properties of Kr=69, Q×f=2846GHz, and TCF=9.7ppm/°C, indicating that it could be a suitable candidate for LTCC applications.


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