https://scholars.lib.ntu.edu.tw/handle/123456789/627880
Title: | E-beam photoresist and carbon nanotubes as biomimetic dry adhesives | Authors: | Tsai, Y. C. Shih, W. P. Wang, Y. M. Huang, L. S. PO-JEN SHIH |
Issue Date: | 24-Oct-2006 | Journal Volume: | 2006 | Source: | Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS) | Abstract: | This paper presents the fabrication and characterization of nano-fibrils mimicking gecko foot-hairs for enhanced dry adhesion. High contact area ratio of the polymer and carbon nanotube fibrils is achieved, respectively, using e-beam lithography and chemical vapor deposition. The adhesion forces from gecko foot-hairs and the artificial fibrils are measured with a customized AFM tip to evaluate the effects of different materials and surface density. With the water-vapor assisted deposition, the surface density of the carbon nanotubes is optimized for comparable adhesion forces to gecko foot-hairs. © 2006 IEEE. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/627880 | ISBN: | 0780394755 | ISSN: | 10846999 |
Appears in Collections: | 醫學工程學研究所 |
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