Formation of gold nano-particle chains by DEP - a parametric experimental analysis
文献类型：会议论文
| 作者 | Leung, Siu Ling; Li ML(李明林); Li WJ(李文荣)
|
| 出版日期 | 2008 |
| 会议名称 | 3rd IEEE International Conference of Nano/Micro Engineered and Molecular Systems |
| 会议日期 | January 6-9, 2008 |
| 会议地点 | Sanya, China |
| 关键词 | AC electrokinetics DEP based assembly dielectrophoresis force gold collodial particles nano-assembly |
| 页码 | 989-994 |
| 中文摘要 | Experimental results on varying particle size and dielectrophoretic (DEP) parameters, including voltage and frequency, are reported in this paper for investigating their effect on An nano-particles Pearl Chain Formation (PCF). PCF was observed from 10kHz to 5MHz for 100nm gold Nano-particles (NPs), and 100kHz to 10MHz for 10nm gold NPs. Variations in formation rate were detected when the applied voltage and particle size varied. With higher voltage, pearl chain begins to form at higher rate and the formation time decreases. The optimum frequency of the gold NPs PCF shifts to higher frequency region when the particle size decreases. Theoretical analysis was carried out by applying the theories of DEP force and AC electrokinetics to explain the observations in the DEP frequency ranging from 10 Hz to 10MHz. |
| 收录类别 | EI ; CPCI（ISTP） |
| 产权排序 | 2 |
| 会议主办者 | IEEE, State Key Lab Multi Spectral Informat Proc Technol, Chinese Soc Micro Nano Technol, Ctr Micro & Nano Syst, IEEE Nanotechnol Council, Shenyang Inst Automat, Univ California, UCLA, Ctr Cell Control, Global Engn Technol Inst, Nanosurf AG, Smart Instruments Nanosci & Nanotechnol, US Army Int Technol Ctr, Pacific |
| 会议录 | 2008 3RD IEEE INTERNATIONAL CONFERENCE ON NANO/MICRO ENGINEERED AND MOLECULAR SYSTEMS, VOLS 1-3
 |
| 会议录出版者 | IEEE |
| 会议录出版地 | NEW YORK |
| 语种 | 英语 |
| ISBN号 | 978-1-4244-1907-4 |
| WOS记录号 | WOS:000257066200223 |
| 源URL | [http://ir.sia.cn/handle/173321/8719]  |
| 专题 | 沈阳自动化研究所_机器人学研究室 |
| 推荐引用方式 GB/T 7714 | Leung, Siu Ling,Li ML,Li WJ. Formation of gold nano-particle chains by DEP - a parametric experimental analysis[C]. 见:3rd IEEE International Conference of Nano/Micro Engineered and Molecular Systems. Sanya, China. January 6-9, 2008. |
入库方式： OAI收割
来源：沈阳自动化研究所
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