Enhanced ferroelectric properties and thermal stability of Mn-doped 0.96(Bi0.5Na0.5)TiO3-0.04BiAlO3ceramics
文献类型：期刊论文
| 作者 | Peng, Ping1,2; Nie, Hengchang1; Liu, Zhen1; Ren, Weijun1; Cao, Fei1; Wang, Genshui1; Dong, Xianlin1 |
| 刊名 | Journal of the American Ceramic Society
 |
| 出版日期 | 2017 |
| 卷号 | 100期号:3页码:1030-1036 |
| ISSN号 | 00027820 |
| DOI | 10.1111/jace.14645 |
| 英文摘要 | (Bi0.5Na0.5)TiO3–BiAlO3lead-free materials exhibit excellent ferroelectric properties, but its depolarization temperature is relatively low which is the major obstacle limiting the material's practical application. In this study, the effects of Manganese (Mn) modification on the microstructure, ferroelectric properties and depolarization behavior of 0.96(Bi0.5Na0.5)(Ti1−xMnx)O3–0.04BiAlO3ceramics were investigated. It was found that the average grain size was enlarged and ferroelectric properties were enhanced with small Mn addition, meanwhile the tangent loss decreased. The remnant polarization (Pr) of the samples reached an optimal value (~41 μC/cm2) as Mn content increased up to 0.7 mol%, whereas further addition resulted in the decrease in Pr. Moreover, appropriate Mn addition (x=0.7%) can improve the depolarization temperature from 140°C to 161°C determined from thermally stimulated depolarization currents measurement. © 2016 The American Ceramic Society |
| 源URL | [http://ir.sic.ac.cn/handle/331005/25949]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.Key Laboratory of Inorganic Functional Materials and Devices, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, China; 2.University of the Chinese Academy of Science, Beijing, China |
| 推荐引用方式 GB/T 7714 | Peng, Ping,Nie, Hengchang,Liu, Zhen,et al. Enhanced ferroelectric properties and thermal stability of Mn-doped 0.96(Bi0.5Na0.5)TiO3-0.04BiAlO3ceramics[J]. Journal of the American Ceramic Society,2017,100(3):1030-1036. |
| APA | Peng, Ping.,Nie, Hengchang.,Liu, Zhen.,Ren, Weijun.,Cao, Fei.,...&Dong, Xianlin.(2017).Enhanced ferroelectric properties and thermal stability of Mn-doped 0.96(Bi0.5Na0.5)TiO3-0.04BiAlO3ceramics.Journal of the American Ceramic Society,100(3),1030-1036. |
| MLA | Peng, Ping,et al."Enhanced ferroelectric properties and thermal stability of Mn-doped 0.96(Bi0.5Na0.5)TiO3-0.04BiAlO3ceramics".Journal of the American Ceramic Society 100.3(2017):1030-1036. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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