Effects of Ta Content on the Electrical Properties of Lead-Free (K0.44Na0.52Li0.04)(Nb0.96-xTaxSb0.04)O-3 Ceramics
文献类型：期刊论文
| 作者 | Zhang, Zhiqiang1,2; Yang, Jie1,2; Liu, Zhifu1; Li, Yongxiang1 |
| 刊名 | FERROELECTRICS
 |
| 出版日期 | 2016-01-02 |
| 卷号 | 490期号:1页码:70-77 |
| 关键词 | Lead-free PPT optimum poling temperature piezoelectric properties |
| 英文摘要 | Lead-free piezoelectric ceramics with the composition of (K0.44Na0.52Li0.04)(Nb0.96-xTaxSb0.04)O-3 (KNLNTxS) were prepared by the conventional solid-state reaction method. The effects of Ta content on the phase structure, microstructure and electrical properties of KNLNTxS ceramics were investigated. The effect of poling temperature on piezoelectric properties of KNLNTxS ceramics was also studied in detail. Enhanced piezoelectric properties (d(33) = 315 pC/N, k(p) = 0.49 and k(t) = 0.48) with low dielectric loss (tan < 0.06) were obtained in the ceramics with x = 0.10 under optimum poling temperature (140 degrees C), indicating that KNLNTxS ceramic is a promising lead-free piezoelectric candidate material. |
| WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
| 类目[WOS] | Materials Science, Multidisciplinary ; Physics, Condensed Matter |
| 研究领域[WOS] | Materials Science ; Physics |
| 关键词[WOS] | FREE PIEZOELECTRIC CERAMICS ; POTASSIUM-SODIUM NIOBATE ; FREE PIEZOCERAMICS ; PHASE-TRANSITION ; LI ; MICROSTRUCTURE ; SB |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000369189600008 |
| 源URL | [http://ir.sic.ac.cn/handle/331005/23257]  |
| 专题 | 上海硅酸盐研究所_无机功能材料与器件重点实验室_期刊论文 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Ceram, CAS Key Lab Inorgan Funct Mat & Devices, Shanghai 200050, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Zhiqiang,Yang, Jie,Liu, Zhifu,et al. Effects of Ta Content on the Electrical Properties of Lead-Free (K0.44Na0.52Li0.04)(Nb0.96-xTaxSb0.04)O-3 Ceramics[J]. FERROELECTRICS,2016,490(1):70-77. |
| APA | Zhang, Zhiqiang,Yang, Jie,Liu, Zhifu,&Li, Yongxiang.(2016).Effects of Ta Content on the Electrical Properties of Lead-Free (K0.44Na0.52Li0.04)(Nb0.96-xTaxSb0.04)O-3 Ceramics.FERROELECTRICS,490(1),70-77. |
| MLA | Zhang, Zhiqiang,et al."Effects of Ta Content on the Electrical Properties of Lead-Free (K0.44Na0.52Li0.04)(Nb0.96-xTaxSb0.04)O-3 Ceramics".FERROELECTRICS 490.1(2016):70-77. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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