FABRICATION AND CHARACTERIZATION OF(K,Na)NbO_3-BASED LEAD FREE PIEZOELECTRIC THIN FILM
文献类型：期刊论文
| 作者 | Li Yuanhang2; Chen Feng3 ; Gao Guanyin2; Xu Haoran2; Wu Wenbin2
|
| 刊名 | Chinese Journal of Low Temperature Physics
 |
| 出版日期 | 2015 |
| 卷号 | 37 |
| 关键词 | 无铅压电 铌酸钾钠 外延薄膜 介电性质 |
| ISSN号 | 1000-3258 |
| 其他题名 | FABRICATION AND CHARACTERIZATION OF(K,Na)NbO_3-BASED LEAD FREE PIEZOELECTRIC THIN FILM |
| 英文摘要 | Single phase and epitaxial 0.95(Na_(0.49)K_(0.49)Li_(0.02))(Nb_(0.8)Ta_(0.2))-0.05CaZrO_3(LKNNT-CZ)piezoelectric thin films are successfully fabricated on La_(0.7)Sr_(0.3)MnO_3 coated SrTiO_3(001)substrates by pulsed laser deposition. The microstructures,surfaces,ferroelectric and dielectric properties are intensively investigated with high-resolution X-ray diffraction(XRD),X-ray photoelectron spectra(XPS),P-E loops and dielectric constant measurements.It is found the epitaxial LKNNT-CZ films show well saturated ferroelectric hysteresises with the drive voltage ranging from 4Vto 10V.The film contains a typical dielectric constant of 1185 at 1 kHz,a remnant polarization(Pr)of 12.4μC/cm~2 and a coercive field (Ec) of 102.3 kV/cm under 10V. |
| 语种 | 英语 |
| CSCD记录号 | CSCD:5353753 |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/97737]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 作者单位 | 1.University of Science and Technology of China 2.University of Science and Technology of China 3.Hefei Institutes of Physical Science, Chinese Academy of Sciences 4.University of Science and Technology of China 5.University of Science and Technology of China |
| 推荐引用方式 GB/T 7714 | Li Yuanhang,Chen Feng,Gao Guanyin,et al. FABRICATION AND CHARACTERIZATION OF(K,Na)NbO_3-BASED LEAD FREE PIEZOELECTRIC THIN FILM[J]. Chinese Journal of Low Temperature Physics,2015,37. |
| APA | Li Yuanhang,Chen Feng,Gao Guanyin,Xu Haoran,&Wu Wenbin.(2015).FABRICATION AND CHARACTERIZATION OF(K,Na)NbO_3-BASED LEAD FREE PIEZOELECTRIC THIN FILM.Chinese Journal of Low Temperature Physics,37. |
| MLA | Li Yuanhang,et al."FABRICATION AND CHARACTERIZATION OF(K,Na)NbO_3-BASED LEAD FREE PIEZOELECTRIC THIN FILM".Chinese Journal of Low Temperature Physics 37(2015). |
入库方式： OAI收割
来源：合肥物质科学研究院
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