Synthetic gecko foot-hairs from multiwalled carbon nanotubes

被引:235
作者
Yurdumakan, B
Raravikar, NR
Ajayan, PM
Dhinojwala, A [1 ]
机构
[1] Univ Akron, Dept Polymer Sci, Akron, OH 44325 USA
[2] Rensselaer Polytech Inst, Dept Mat Sci & Engn, Troy, NY 12180 USA
关键词
D O I
10.1039/b506047h
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
We report a fabrication process for constructing polymer surfaces with multiwalled carbon nanotube hairs, with strong nanometer-level adhesion forces that are 200 times higher than those observed for gecko foot-hairs.
引用
收藏
页码:3799 / 3801
页数:3
相关论文
共 11 条
[1]   Adhesive force of a single gecko foot-hair [J].
Autumn, K ;
Liang, YA ;
Hsieh, ST ;
Zesch, W ;
Chan, WP ;
Kenny, TW ;
Fearing, R ;
Full, RJ .
NATURE, 2000, 405 (6787) :681-+
[2]   Interaction forces between carbon nanotubes and an AFM tip [J].
Decossas, S ;
Cappello, G ;
Poignant, G ;
Patrone, L ;
Bonnot, AM ;
Comin, F ;
Chevrier, J .
EUROPHYSICS LETTERS, 2001, 53 (06) :742-748
[3]   Nanometre-scale rolling and sliding of carbon nanotubes [J].
Falvo, MR ;
Taylor, RM ;
Helser, A ;
Chi, V ;
Brooks, FP ;
Washburn, S ;
Superfine, R .
NATURE, 1999, 397 (6716) :236-238
[4]   Bending and buckling of carbon nanotubes under large strain [J].
Falvo, MR ;
Clary, GJ ;
Taylor, RM ;
Chi, V ;
Brooks, FP ;
Washburn, S ;
Superfine, R .
NATURE, 1997, 389 (6651) :582-584
[5]   Microfabricated adhesive mimicking gecko foot-hair [J].
Geim, AK ;
Dubonos, SV ;
Grigorieva, IV ;
Novoselov, KS ;
Zhukov, AA ;
Shapoval, SY .
NATURE MATERIALS, 2003, 2 (07) :461-463
[6]  
Magonov S. N., 1996, SURFACE ANAL STM AFM
[7]   Measuring the adhesion forces between alkanethiol-modified AFM cantilevers and single walled carbon nanotubes [J].
Poggi, MA ;
Bottomley, LA ;
Lillehei, PT .
NANO LETTERS, 2004, 4 (01) :61-64
[8]   Synthetic gecko foot-hair micro/nano-structures as dry adhesives [J].
Sitti, M ;
Fearing, RS .
JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY, 2003, 17 (08) :1055-1073
[9]   Organized assembly of carbon nanotubes - Cunning refinements help to customize the architecture of nanotube structures. [J].
Wei, BQ ;
Vajtai, R ;
Jung, Y ;
Ward, J ;
Zhang, R ;
Ramanath, G ;
Ajayan, PM .
NATURE, 2002, 416 (6880) :495-496
[10]   Strength and breaking mechanism of multiwalled carbon nanotubes under tensile load [J].
Yu, MF ;
Lourie, O ;
Dyer, MJ ;
Moloni, K ;
Kelly, TF ;
Ruoff, RS .
SCIENCE, 2000, 287 (5453) :637-640