| Why can the carbon nanotube tips increase resolution and quality of image in biological systems? | |
| Guo, LQ ; Wang, R ; Xu, HM ; Liang, J | |
| 2010-05-10 ; 2010-05-10 | |
| 关键词 | carbon nanotube tip-sample interaction atomic force microscopy (AFM) biological sample ATOMIC-FORCE MICROSCOPY PROBES Nanoscience & Nanotechnology Physics, Condensed Matter |
| 中文摘要 | We examine the factors that affect the resolution and quality of the biomolecule imaging using carbon nanotube as tips for atomic force microscopy (AFM) and numerical simulations. The small radii and high aspect ratio reduce the long-range forces of the carbon nanotube tips, which affect measurement resolution, and the cylindrical carbon nanotube makes it possible to reduce the tip-broadening effect. The flexibility of the nanotube limits the maximum force applied to the sample surface, preventing the biological sample from damage. (c) 2005 Elsevier B.V. All rights reserved. |
| 语种 | 英语 ; 英语 |
| 出版者 | ELSEVIER SCIENCE BV ; AMSTERDAM ; PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS |
| 内容类型 | 期刊论文 |
| 源URL | [http://hdl.handle.net/123456789/24072]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | Guo, LQ,Wang, R,Xu, HM,et al. Why can the carbon nanotube tips increase resolution and quality of image in biological systems?[J],2010, 2010. |
| APA | Guo, LQ,Wang, R,Xu, HM,&Liang, J.(2010).Why can the carbon nanotube tips increase resolution and quality of image in biological systems?.. |
| MLA | Guo, LQ,et al."Why can the carbon nanotube tips increase resolution and quality of image in biological systems?".(2010). |
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