| Effects of PbO-B2O3-CuV2O6 glass on the microwave dielectric properties of （Pb0.5Ca0.5） （Fe0.5Nb0.5）O3 ceramics |
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| 引用本文： | 顾莹,江永长,杨秋红,金应秀.Effects of PbO-B2O3-CuV2O6 glass on the microwave dielectric properties of （Pb0.5Ca0.5） （Fe0.5Nb0.5）O3 ceramics[J].上海大学学报(英文版),2010,14(5):365-368. |
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| 作者姓名： | 顾莹 江永长 杨秋红 金应秀 |
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| 作者单位： | GU Ying,JIANG Yong-chang,YANG Qiu-hong(School of Materials Science and Engineering, Shanghai University, Shanghai 200072, P. R. China);KIM Eung-soo(Department of Materials Engineering, Kyonggi University, Suwon 442-760, Korea) |
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| 基金项目： | Project supported by the National Natural Science Foundation of China (Grant No.60578041), and the National High Technology
Research and Development Program of China (Grant No.715-006-0060) |
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| 摘 要： | The influences of the PbO-B2O3-CuV2O6 （PBC） additives on the microwave dielectric properties of （Pb0.5Ca0.5） （Fe0.5Nb0.5）O3 （PCFN） ceramics were investigated as a function of sintering temperature from 950 ℃ to 1 100 ℃. The sintering temperature of the specimens with the glass could be lowered from 1125 ℃ to 1 025℃ without the degradation of microwave dielectric properties. The microwave results showed that the dielectric constant cr was not significantly different while Qf values decreased with the increase of CuV206 content of PBC glass. For the specimens doped with PB-CV0.1 glass （81% PbO-9% B203-10% CuV2O6） and sintered at 1 025 ℃ for 3 h, the microwave dielectric properties of Qf=4 823 GHz, Cr=107.1 with TCF=＋15.03 ×10^-6/℃ were obtained.
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| 关 键 词： | 微波介电性能 氧化铅 玻璃 陶瓷 中国人民银行 作者 O3 烧结温度 |
| 收稿时间： | 2010-01-12 |
| 修稿时间： | 2010-03-18 |
Effects of PbO-B2O3-CuV2O6 glass on the microwave dielectric properties of (Pb0.5Ca0.5)(Fe0.5Nb0.5)O3 ceramics |
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| GU Ying,JIANG Yong-chang,YANG Qiu-hong,KIM Eung-soo.Effects of PbO-B2O3-CuV2O6 glass on the microwave dielectric properties of (Pb0.5Ca0.5)(Fe0.5Nb0.5)O3 ceramics[J].Journal of Shanghai University(English Edition),2010,14(5):365-368. |
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| Authors: | GU Ying JIANG Yong-chang YANG Qiu-hong KIM Eung-soo |
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| Institution: | 1. School of Materials Science and Engineering, Shanghai University, Shanghai 200072, P. R. China
2. Department of Materials Engineering, Kyonggi University, Suwon 442-760, Korea |
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| Abstract: | PbO-B203-CuV2O6 （PBC）,（Pb0.5Ca0.5） （Fe0.5Nb0.5）O3（PCFN）, low-temperature sintering |
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| Keywords: | PbO-B2O3-CuV2O6 (PBC) (Pb0 5Ca0 5)(Fe0 5Nb0 5)O3 (PCFN) low-temperature sintering |
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