Silicon nanoparticle and method for producing the same
文献类型：专利
| 作者 | NAYFEH, MUNIR H.; THERRIEN, JOEL; YAMANI, ZAIN H. |
| 发表日期 | 2005-01-25 |
| 专利号 | US6846474 |
| 著作权人 | BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS, THE |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Silicon nanoparticle and method for producing the same |
| 英文摘要 | Highly uniform 1 nm silicon nanoparticles are provided by the invention. The nanoparticles exhibit beneficial properties. They are a source of stimulated emissions. They may be suspended in liquids, and solids. They can be formed into crystals, colloids and films. The nanoparticles of the invention are about 1 nm having about only one part in one thousand greater than 1 nm. A method for producing the silicon nanoparticle of the invention is a gradual advancing electrochemical etch of bulk silicon. Separation of nanoparticles from the surface of the silicon may also be conducted. Once separated, various methods may be employed to form plural nanoparticles into colloids, crystals, films and other desirable forms. The particles may also be coated or doped. |
| 公开日期 | 2005-01-25 |
| 申请日期 | 2003-02-07 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/44414]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS, THE |
| 推荐引用方式 GB/T 7714 | NAYFEH, MUNIR H.,THERRIEN, JOEL,YAMANI, ZAIN H.. Silicon nanoparticle and method for producing the same. US6846474. 2005-01-25. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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