Correlation between Sn substitution for Ti and Microwave Dielectric Properties of Magnesium Titanate Ceramics

2013 ◽  
Vol 10 ◽  
pp. E186-E191 ◽  
Author(s):  
Hongtao Yu ◽  
Xiaomei Xue ◽  
Guangliang Xu
1993 ◽  
Vol 32 (Part 1, No. 9B) ◽  
pp. 4327-4331 ◽  
Author(s):  
Junichi Takahashi ◽  
Keisuke Kageyama ◽  
Kouhei Kodaira

2003 ◽  
Vol 86 (3) ◽  
pp. 511-513 ◽  
Author(s):  
Antonio Feteira ◽  
Kumaravinothan Sarma ◽  
Neil McN. Alford ◽  
Ian M. Reaney ◽  
Derek C. Sinclair

2008 ◽  
Vol 368-372 ◽  
pp. 179-182
Author(s):  
Zong Chi Liu ◽  
Dong Xiang Zhou ◽  
Shu Ping Gong

The effects of CuO-MoO3 addition on the sintering behavior and microwave dielectric properties of ZnO-TiO2 ceramics were investigated. ZnO-TiO2 ceramics were prepared with conventional solid-state method and sintered at temperatures from 850 to 1050 °C. The sintering temperature of ZnO-TiO2 ceramics with CuO-MoO3 addition could be effectively reduced to 950 °C due to the liquid phase effects resulting from the additives. A proper amount of CuO-MoO3 addition could effectively improve the densification and microwave dielectric properties of ZnO-TiO2 ceramics. ZnO-TiO2 ceramics with 3 wt% addition sintered at 950 °C for 4 h exhibited better microwave dielectric properties as follows: εr of 26.8, a Q×f value of 16780 GHz at 5.42 GHz, and a τ f value of +34.7 ppm/°C.


2005 ◽  
Vol 34 (1) ◽  
pp. 119-124 ◽  
Author(s):  
Hsun-Chin Chen ◽  
Ming-Hang Weng ◽  
Jui-Hong Horng ◽  
Mau-Phon Houng ◽  
Yeong-Her Wang

ChemInform ◽  
2003 ◽  
Vol 34 (27) ◽  
Author(s):  
Antonio Feteira ◽  
Kumaravinothan Sarma ◽  
Neil McN. Alford ◽  
Ian M. Reaney ◽  
Derek C. Sinclair

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