| ZnO添加对MgTiO3陶瓷的烧结及微波介电性,能的影响 |
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| 引用本文： | 徐岩岩,傅仁利,李冉,顾席光,韩巍.ZnO添加对MgTiO3陶瓷的烧结及微波介电性,能的影响[J].电子元件与材料,2011,30(10):11-14. |
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| 作者姓名： | 徐岩岩 傅仁利 李冉 顾席光 韩巍 |
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| 作者单位： | 1. 南京航空航天大学材料科学与技术学院,江苏 南京,210016
2. 广东风华高新科技股份有限公司 技术中心,广东 肇庆,526020 |
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| 基金项目： | 2010年风华高科技术创新项目资助(No.FH2010RDZ010) |
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| 摘 要： | 采用传统固相反应法制备了Mg0.95Zn0.05TiO3(MZT)微波介质陶瓷,研究了添加ZnO对MgTiO3陶瓷的烧结过程及介电性能的影响.结果表明,添加ZnO不仅有效降低了MgTiO3陶瓷的烧结温度,提高了陶瓷的致密度,而且有效抑制了中间相MgTi2O5的产生,提高了MgTiO3陶瓷的微波介电性能.当ZnO添加量为...
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| 关 键 词： | MgTiO3 烧结 ZnO 微波介电性能 |
Effects of ZnO additive on sintering behavior and microwave dielectric properties of MgTiO_3 ceramics |
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| XU Yanyan,FU Renli,LI Ran,GU Xiguang,HAN Wei.Effects of ZnO additive on sintering behavior and microwave dielectric properties of MgTiO_3 ceramics[J].Electronic Components & Materials,2011,30(10):11-14. |
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| Authors: | XU Yanyan FU Renli LI Ran GU Xiguang HAN Wei |
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| Affiliation: | XU Yanyan1,FU Renli1,LI Ran1,GU Xiguang1,HAN Wei2(1.College of Materials Science and Technology,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China,2.Fenghua Advanced Technology Holding Co.,Ltd,Zhaoqing 526020,Guangdong Province,China) |
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| Abstract: | Mg0.95Zn0.05TiO3(MZT) microwave dielectric ceramics were prepared by conventional solid state method.The effects of ZnO additive on the sintering process and dielectric properties of MgTiO3 ceramics were investigated.The results show that the sintering temperature of MgTiO3 ceramics can be lowed,and the densification of MgTiO3 ceramics can be improved through the addition of ZnO.Moreover,the ZnO additives can effectively restrain the formation of intermediate phase MgTi2O5,and keep excellent microwave diele... |
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| Keywords: | MgTiO3 sintering ZnO microwave dielectric properties |
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