Effect of MnCO3 on the electrical properties of PZT-based piezoceramics sintered at low temperature
文献类型：期刊论文
| 作者 | Du, Zongzheng2,3; Zhao, Chunlin1; Thong, Hao-Cheng1; Zhou, Zhen1; Zhou, Jiajun2; Wang, Ke1; Guan, Chunlin2; Liu, Hong2; Fang, Jingzhong2 |
| 刊名 | Journal of Alloys and Compounds
 |
| 出版日期 | 2019-09-15 |
| 卷号 | 801页码:27-32 |
| 关键词 | PZT-based Piezoelectricity Ceramic Sintering aids Hard doping |
| ISSN号 | 0925-8388 |
| DOI | 10.1016/j.jallcom.2019.06.059 |
| 文献子类 | 期刊论文 |
| 英文摘要 | In this work, the piezoelectric ceramics Pb0.95Ba0.01Sr0.04(Zr0.53Ti0.47)O3-1wt.%LiBiO2-0.06 wt.%CuO-xwt.%MnCO3 (PBSZT-LBCu-xwt.%MnCO3) were prepared by the conventional solid-state sintering method. The effect of MnCO3 on addition phase structure, microstructure, ferroelectric performances, piezoelectric and dielectric properties were systematically studied. It was found that the addition of MnCO3 can highly increase the mechanical quality factor (Qm) from a small value (m of ∼400560, moderate piezoelectric constant (d33∼250270 pC/N), and high converse piezoelectric constant (d33*∼360510 pm/V) were realized in compositions from x = 0.10 to x = 0.30. Meanwhile, Pr and Εr also maintain relatively high values. Moreover, the addition of oxides, i.e., LiBiO2 and CuO, can significantly reduce the sintering temperature of ceramics, and all specimens were sintered at a low temperature around 900 °C. © 2019 Elsevier B.V. |
| WOS关键词 | HIGH-POWER ; PIEZOELECTRIC PROPERTIES ; CERAMICS ; TRANSFORMER ; TITANATE |
| WOS研究方向 | Chemistry, Physical ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000474352000004 |
| 出版者 | Elsevier Ltd |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/9721]  |
| 专题 | 光电技术研究所_轻量化中心 |
| 作者单位 | 1.State Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing; 100084, China; 2.Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu; 610209, China; 3.University of Chinese Academy of Sciences, Beijing; 100049, China |
| 推荐引用方式 GB/T 7714 | Du, Zongzheng,Zhao, Chunlin,Thong, Hao-Cheng,et al. Effect of MnCO3 on the electrical properties of PZT-based piezoceramics sintered at low temperature[J]. Journal of Alloys and Compounds,2019,801:27-32. |
| APA | Du, Zongzheng.,Zhao, Chunlin.,Thong, Hao-Cheng.,Zhou, Zhen.,Zhou, Jiajun.,...&Fang, Jingzhong.(2019).Effect of MnCO3 on the electrical properties of PZT-based piezoceramics sintered at low temperature.Journal of Alloys and Compounds,801,27-32. |
| MLA | Du, Zongzheng,et al."Effect of MnCO3 on the electrical properties of PZT-based piezoceramics sintered at low temperature".Journal of Alloys and Compounds 801(2019):27-32. |
入库方式： OAI收割
来源：光电技术研究所
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