Strong luminescence and high piezoelectric properties in Pr-doped (Ba0.99Ca0.01)(Ti0.98Zr0.02)O-3 multifunctional ceramics
文献类型：期刊论文
| 作者 | Wang, Zhe1; Li, Wei1; Chu, Ruiqing1; Hao, Jigong1; Xu, Zhijun1; Li, Guorong2 |
| 刊名 | JOURNAL OF ALLOYS AND COMPOUNDS
 |
| 出版日期 | 2016-12-25 |
| 卷号 | 689页码:30-35 |
| 关键词 | BCZT Luminescence Dielectric properties Piezoelectric properties |
| 英文摘要 | (Ba0.99Ca0.01)(Ti0.98Zr0.02)O-3 (BCZT) and Pr-doped samples (Pr0.002Ba0.988Ca0.01)(Ti0.98Zr0.02)O-3 (BCZT-A) as well as 0.998(Ba0.99Ca0.01)(Ti0.98Zr0.02)O-3-0.002PrO(1.5) (BCZT-W) lead-free piezoelectric ceramics were prepared by conventional solid state reaction method. The structural, dielectric, piezoelectric, ferroelectric and luminescence properties of the Pr-doped BCZT ceramics were systematically studied. The orthorhombic-tetragonal (O-T) phase transition temperature decreased obviously, while Curie temperature (T-C) maintained at 118 degrees C for both of the Pr-doped BCZT ceramics. The BCZT-A ceramics exhibited the best piezoelectric properties (d(33) = 344 pC/N) and ferroelectric properties (P-r = 13.042 mu C/cm(2)). Meanwhile, desired luminescence properties (bright reddish-orange light, emission peak centered at 649 nm) were obtained under an excitation of 448 nm at room temperature for BCZT-A and BCZT-W ceramics. The luminescence properties of the BCZT-A ceramics were better than those of the BCZT-W ceramics. Asymmetric structure, coexistence of orthorhombic and tetragonal phases at room temperature and less oxygen vacancies exhibited in BCZT-A ceramics could result in the improved piezoelectric properties and luminescence properties simultaneously. These results suggest that the BCZT-A ceramics have potential application as a multifunctional device by integrating its excellent electrical and luminescence properties. (C) 2016 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Physical ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| 研究领域[WOS] | Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering |
| 关键词[WOS] | LEAD-FREE CERAMICS ; UP-CONVERSION LUMINESCENCE ; ELECTRICAL-PROPERTIES ; DIELECTRIC-PROPERTIES ; PHASE-TRANSITION ; LOW-TEMPERATURE ; BCZT CERAMICS ; THIN-FILMS ; PHOTOLUMINESCENCE ; MICROSTRUCTURE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000384427200005 |
| 源URL | [http://ir.sic.ac.cn/handle/331005/22043]  |
| 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, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfinem, Shanghai 200050, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Zhe,Li, Wei,Chu, Ruiqing,et al. Strong luminescence and high piezoelectric properties in Pr-doped (Ba0.99Ca0.01)(Ti0.98Zr0.02)O-3 multifunctional ceramics[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2016,689:30-35. |
| APA | Wang, Zhe,Li, Wei,Chu, Ruiqing,Hao, Jigong,Xu, Zhijun,&Li, Guorong.(2016).Strong luminescence and high piezoelectric properties in Pr-doped (Ba0.99Ca0.01)(Ti0.98Zr0.02)O-3 multifunctional ceramics.JOURNAL OF ALLOYS AND COMPOUNDS,689,30-35. |
| MLA | Wang, Zhe,et al."Strong luminescence and high piezoelectric properties in Pr-doped (Ba0.99Ca0.01)(Ti0.98Zr0.02)O-3 multifunctional ceramics".JOURNAL OF ALLOYS AND COMPOUNDS 689(2016):30-35. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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