Improved Piezoelectricity in (K0.44Na0.52Li0.04) (Nb0.91Ta0.05Sb0.04)O-3-xBi(0.25)Na(0.25)NbO(3) Lead-Free Piezoelectric Ceramics
文献类型：期刊论文
| 作者 | Zhao, Yan1; Xu, Zhijun1; Li, Huaiyong1; Hao, Jigong1; Du, Juan1; Chu, Ruiqing1; Wei, Dongdong1; Li, Guorong2 |
| 刊名 | JOURNAL OF ELECTRONIC MATERIALS
 |
| 出版日期 | 2017 |
| 卷号 | 46期号:1页码:116-122 |
| 关键词 | Lead-free piezoelectric ceramics microstructure electrical properties |
| 英文摘要 | (1 - x)[(K0.44Na0.52Li0.04)(Nb0.91Ta0.05Sb0.04)O-3]-xBi(0.25)Na(0.25)NbO(3) (KNLNTS-xBNN) lead-free piezoelectric ceramics have been prepared using a conventional solid-state reaction method and the effects of BNN on their phase structure, microstructure, and electrical properties systematically studied. X-ray diffraction analysis suggested that BNN substitution into KNLNTS induced coexistence of orthorhombic-tetragonal mixed phase and thus improved the ferroelectric and piezoelectric properties. The surface morphologies indicated that different amounts of BNN had two different effects on grain growth. Good electrical properties (d(33) = 256 pC N-1, T-c = 354.27 degrees C, k(p) = 43.43%, P-r = 26.85 mu C cm(-2), E-c = 24.47 kV cm(-1)) were simultaneously obtained at x = 0.0025, suggesting that our research could benefit development of (K, Na) NbO3-based ceramics and widen their application range. |
| WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
| 类目[WOS] | Engineering, Electrical & Electronic ; Materials Science, Multidisciplinary ; Physics, Applied |
| 研究领域[WOS] | Engineering ; Materials Science ; Physics |
| 关键词[WOS] | PHASE-BOUNDARY ; FERROELECTRIC PROPERTIES ; TEMPERATURE STABILITY ; FREE PIEZOCERAMICS ; GIANT D(33) ; SYSTEM ; MICROSTRUCTURE ; TRANSITIONS ; COEXISTENCE ; PEROVSKITE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000391126900015 |
| 源URL | [http://ir.sic.ac.cn/handle/331005/21907]  |
| 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.Liaocheng Univ, Coll Mat Sci & Engn, Liaocheng 252059, Peoples R China 2.Chinese Acad Sci, State Key Lab High Performance Ceram & Superfine, Shanghai Inst Ceram, Shanghai 200050, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Yan,Xu, Zhijun,Li, Huaiyong,et al. Improved Piezoelectricity in (K0.44Na0.52Li0.04) (Nb0.91Ta0.05Sb0.04)O-3-xBi(0.25)Na(0.25)NbO(3) Lead-Free Piezoelectric Ceramics[J]. JOURNAL OF ELECTRONIC MATERIALS,2017,46(1):116-122. |
| APA | Zhao, Yan.,Xu, Zhijun.,Li, Huaiyong.,Hao, Jigong.,Du, Juan.,...&Li, Guorong.(2017).Improved Piezoelectricity in (K0.44Na0.52Li0.04) (Nb0.91Ta0.05Sb0.04)O-3-xBi(0.25)Na(0.25)NbO(3) Lead-Free Piezoelectric Ceramics.JOURNAL OF ELECTRONIC MATERIALS,46(1),116-122. |
| MLA | Zhao, Yan,et al."Improved Piezoelectricity in (K0.44Na0.52Li0.04) (Nb0.91Ta0.05Sb0.04)O-3-xBi(0.25)Na(0.25)NbO(3) Lead-Free Piezoelectric Ceramics".JOURNAL OF ELECTRONIC MATERIALS 46.1(2017):116-122. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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