Vibration-Mode Based Real-Time Nanoimaging and Nanomanipulation
文献类型：会议论文
| 作者 | Liu ZH(刘志华) ; Yang YL(杨永良); Qu YL(曲艳丽); Dong ZL(董再励); Li WJ(李文荣); Wang YC(王越超)
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| 出版日期 | 2007 |
| 会议名称 | 7th IEEE Conference on Nanotechnology |
| 会议日期 | August 2-5, 2007 |
| 会议地点 | Hong Kong, China |
| 关键词 | AFM-Based nanomanipulation Automated nanomanipulation Nanomanipulation Nano-robotics |
| 页码 | 519-523 |
| 中文摘要 | A novel method based on vibration-mode of the atomic force microscope (AFM) for nanoimaging and nanomanipulation is introduced in this paper. With this approach, the amplitude of OMSPV (opto-electronic measurement signal of probe vibration) can be used as a feedback signal to detect and control the operation state under vibration-mode. By controlling the amplitude of AFM probe, the tip-sample interaction force can be sufficiently adjusted. Therefore, vibration-mode of AFM system can be used to manipulate nano-entities just as in using the standard contact-mode manipulation strategy. Using the novel method, nanoimaging and nanomanipulation could both be performed in vibration-mode, and the damages of the sample and probe tip can be reduced significantly. Furthermore, by detecting the amplitude of OMSPV change during operation, the precise position information between the probe tip and nano-entities (e.g., CNTs) can be determined automatically as well. Experiments show that the amplitude of OMSPV will be in USPV (unstable state of probe vibration) when the tip is at the edge of CNTs due to the real-time adjustment of parameters of the AFM control system. Such USPV can be used to determine whether the manipulation succeeds in real-time. The correlative analysis and signal processing method is also presented in the paper. |
| 收录类别 | EI ; CPCI（ISTP） |
| 产权排序 | 1 |
| 会议主办者 | IEEE, IEEE Nanotechnol Council, IEEE Electron Devices Soc, Chinese Univ Hong Kong, Ctr Micro & Nano Syst, ETH, Inst Robot & Intelligent Syst, GETI, KC Wong Educ Fdn, US Army Int Technol Ctr, ACS NANO, CRC Press, Taylor & Francis Grp, intel |
| 会议录 | 2007 7TH IEEE CONFERENCE ON NANOTECHNOLOGY, VOL 1-3
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| 会议录出版者 | IEEE |
| 会议录出版地 | NEW YORK |
| 语种 | 英语 |
| ISBN号 | 978-1-4244-0607-4 |
| WOS记录号 | WOS:000261434900117 |
| 源URL | [http://ir.sia.cn/handle/173321/8942]  |
| 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 | Liu ZH,Yang YL,Qu YL,et al. Vibration-Mode Based Real-Time Nanoimaging and Nanomanipulation[C]. 见:7th IEEE Conference on Nanotechnology. Hong Kong, China. August 2-5, 2007. |
入库方式： OAI收割
来源：沈阳自动化研究所
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