| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 593131 | Colloids and Surfaces A: Physicochemical and Engineering Aspects | 2014 | 7 Pages |
Abstract
- Treatment by oxidative acids produces on the CNT surface O-containing groups.
- The H2SO4/HNO3 acid mixture turned to be the most efficient.
- A big number of OH and some COOH groups on the CNTs surface detected.
- Electrokinetic behavior of CNT suspensions resembles that for lyophobic sols.
- A correlation between stability of CNTs suspension and zeta-potential of nanotubes.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Colloid and Surface Chemistry
Authors
Laszlo Vanyorek, Renata Meszaros, Sandor Barany,