|
|
| Description:
This ring, composed of
vertically aligned carbon nanotubes, is a filter for fluids. The scale
bar is one millimeter long. |
| Source:
Rensselaer Polytechnic Institute |
Story: Nanotubes
make fluid filter
TRN August 25/September 1, 2004 |
| TRN Categories:
Materials Science and Engineering;
Nanotechnology
|
| Form:
Still |
|