Effects of B2O3 and MgO on the microwave dielectric properties of MgTa2O6 ceramics
文献类型：期刊论文
| 作者 | Dang, Mingzhao; Lin, Huixing; Yao, Xiaogang; Ren, Haishen; Xie, Tianyi; Peng, Haiyi; Tan, Zhenyu |
| 刊名 | CERAMICS INTERNATIONAL
 |
| 出版日期 | 2019-12-15 |
| 卷号 | 45期号:18页码:24244 |
| 关键词 | MgTa2O6 High qf Microwave dielectric properties Positive tau(f) |
| ISSN号 | 0272-8842 |
| DOI | 10.1016/j.ceramint.2019.08.135 |
| 文献子类 | Article |
| 英文摘要 | MgTa2O6 is a very promising microwave dielectric material, but the residual Ta2O5 which produced during the reaction process of MgO and Ta2O5 with stoichiometric ratio limits its further development. In this study, B2O3 and MgO sintering additives were applied to reduce Ta2O5 phase and enhance the microstructure and microwave dielectric properties. Results show that B2O3 has an advantages over MgO in improving the material properties, the best microwave dielectric properties (epsilon(r) = 27.8, Qf = 184000 GHz, tau(f) = 53 ppm/degrees C) were acquired at x(B2O3) = 0.5 wt%. The mechanisms of both B2O3 and MgO additives were analyzed in detail. |
| WOS关键词 | TEMPERATURE ; RESONATOR ; CO |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.sic.ac.cn/handle/331005/27448]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 推荐引用方式 GB/T 7714 | Dang, Mingzhao,Lin, Huixing,Yao, Xiaogang,et al. Effects of B2O3 and MgO on the microwave dielectric properties of MgTa2O6 ceramics[J]. CERAMICS INTERNATIONAL,2019,45(18):24244. |
| APA | Dang, Mingzhao.,Lin, Huixing.,Yao, Xiaogang.,Ren, Haishen.,Xie, Tianyi.,...&Tan, Zhenyu.(2019).Effects of B2O3 and MgO on the microwave dielectric properties of MgTa2O6 ceramics.CERAMICS INTERNATIONAL,45(18),24244. |
| MLA | Dang, Mingzhao,et al."Effects of B2O3 and MgO on the microwave dielectric properties of MgTa2O6 ceramics".CERAMICS INTERNATIONAL 45.18(2019):24244. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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