Abstract
Formation mechanism of titanium dioxide nanotubes was described. These nanotubes when synthesized by a simple hydrothermal treatment of TiO2 crystallites formed a crystalline structure with open-ended multiwall morphologies. The results showed that TiO2 crystallites delaminated during the alkali treatment forming single-layer sheets. A higher temperature provided the driving force for the formation of TiO2 nanotubes.
| Original language | English |
|---|---|
| Pages (from-to) | 281-283 |
| Number of pages | 3 |
| Journal | Applied Physics Letters |
| Volume | 82 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 13 Jan 2003 |