Abstract
Hierarchical pillar arrays consisting of micrometer-sized polymer setae covered by carbon nanotubes are engineered to deliver the role of spatulae, mimicking the fibrillar adhesive surfaces of geckos. These biomimetic structures conform well and achieve better attachment to rough surfaces, providing a new platform for a variety of applications.
Original language | English |
---|---|
Pages (from-to) | 1456-1461 |
Journal | Advanced Materials |
Volume | 26 |
Issue number | 9 |
Early online date | 11 Dec 2013 |
DOIs | |
Publication status | Published - 5 Mar 2014 |
Keywords
- Bio-mimetics
- hierarchical fibrillar adhesives
- gecko-like structures
- carbon nanotubes
- rough substrates