A green route for microwave synthesis of sodium tungsten bronzes NaxWO(3) (0 < x < 1)
文献类型：期刊论文
| 作者 | Guo, J ; Dong, C ; Yang, LH ; Fu, GC |
| 刊名 | JOURNAL OF SOLID STATE CHEMISTRY
 |
| 出版日期 | 2005 |
| 卷号 | 178期号:1页码:58 |
| 关键词 | SUPERCONDUCTING PROPERTIES RAPID PREPARATION SINGLE-CRYSTALS TEMPERATURE IRRADIATION PHASE WO3 CERAMICS OVEN |
| ISSN号 | 0022-4596 |
| 通讯作者 | Guo, J: Chinese Acad Sci, Inst Phys, Natl Lab Supercond, Zhongguancun S 3 St,POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | Thin films of (Ba0.8Sr0.2)(ZrTi1-x)O-3 (x=0, 0.08, 0.18, 0.36) were grown on Pt/TiO2/SiO2/Si substrate at temperature of 550 degrees C by pulsed-laser deposition. XRD patterns show that the thin films are well crystallized into perovskite structure. Electric properties of the thin films, including the dielectric constant, dielectric loss, tunability, polarization loops, and leakage current, were investigated. With an increasing of Zr content, the tunability of dielectric constant and ferroelectric polarization of the thin films decrease and the ferroelectricity disappears. Significantly, it is found that the dielectric loss and leakage current of thin films are reduced by the substitution of Ti with Zr. Furthermore, the leakage current is decreased about three-order of magnitude for an electric field of 100 kV/cm with increasing of Zr content. (c) 2005 Elsevier Ltd. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/32924]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Guo, J,Dong, C,Yang, LH,et al. A green route for microwave synthesis of sodium tungsten bronzes NaxWO(3) (0 < x < 1)[J]. JOURNAL OF SOLID STATE CHEMISTRY,2005,178(1):58. |
| APA | Guo, J,Dong, C,Yang, LH,&Fu, GC.(2005).A green route for microwave synthesis of sodium tungsten bronzes NaxWO(3) (0 < x < 1).JOURNAL OF SOLID STATE CHEMISTRY,178(1),58. |
| MLA | Guo, J,et al."A green route for microwave synthesis of sodium tungsten bronzes NaxWO(3) (0 < x < 1)".JOURNAL OF SOLID STATE CHEMISTRY 178.1(2005):58. |
入库方式： OAI收割
来源：物理研究所
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