Abstract
The paper reports the viscous creep occurring in vertically aligned carbon nanotubes (VA-CNTs). Nanoindentation experiments are conducted to characterize the creep behaviour of the nanotube materials. By recording the instantaneous control stress and strain rate, the creep strain rate sensitivity of the VA-CNT array is calculated. The creep property is found to depend upon the density of nanotube arrays.
| Original language | English |
|---|---|
| Article number | 315401 |
| Journal | Journal of Physics D: Applied Physics |
| Volume | 43 |
| Issue number | 31 |
| DOIs | |
| State | Published - Aug 11 2010 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Acoustics and Ultrasonics
- Surfaces, Coatings and Films