| Refit Silver Nanostructures Using a Convergent Electron Beam |
| |
| 引用本文： | 张建红. Refit Silver Nanostructures Using a Convergent Electron Beam[J]. 中国物理快报, 2007, 24(4): 1007-1009 |
| |
| 作者姓名： | 张建红 |
| |
| 作者单位： | Key Laboratory of Atomic and Molecular Nanosciences （Ministry of Education）, Department of Physics, Tsinghua University, Beijing 100084 |
| |
| 基金项目： | Supported by the National Natural Sciences Foundation of China under Grant No 10474048, and the Key Project of the Ministry of Education of China under Grant No 306020. |
| |
| 摘 要： | Using a superionic conductor AgI thin film and a direct current electric field, we synthesize silver nanowires in diameter of about lOOnm. In order to refit the prepared nanowires, the samples are irradiated by a convergent electron beam （200 k V） inside a transmission electron microscope to prepare new small silver nanostructures. The new nanostructures are investigated in situ by high-resolution transmission electron microscope. This electron- induced crystal growth method is useful for technical applications in fabrication of nanodevices.
|
| 关 键 词： | 电子束 电子显微镜 分辨率 晶体 |
| 收稿时间： | 2006-11-27 |
| 修稿时间： | 2006-11-27 |
Refit Silver Nanostructures Using a Convergent Electron Beam |
| |
| ZHANG Jian-Hong. Refit Silver Nanostructures Using a Convergent Electron Beam[J]. Chinese Physics Letters, 2007, 24(4): 1007-1009 |
| |
| Authors: | ZHANG Jian-Hong |
| |
| Affiliation: | Key Laboratory of Atomic and Molecular Nanosciences (Ministry of Education |
| |
| Abstract: | Using a superionic conductor AgI thin film and a direct current electric field, we synthesize silver nanowires in diameter of about 100nm. In order to refit the prepared nanowires, the samples are irradiated by a convergent electron beam (200kV) inside a transmission electron microscope to prepare new small silver nanostructures. The new nanostructures are investigated in situ by high-resolution transmission electron microscope. This electron-induced crystal growth method is useful for technical applications in fabrication of nanodevices. |
| |
| Keywords: | 61.14.Lj 81.07.-b |
| 本文献已被 维普 等数据库收录！ |
| 点击此处可从《中国物理快报》浏览原始摘要信息 |
|
点击此处可从《中国物理快报》下载免费的PDF全文 |
