Abstract
(Graph Presented) High-quality crack-free mesoporous titania thin films on silicon wafers or glass slides by spin-coating method. The thermal stability of these crystalline films can be remarkably enthanced, up to 850°C, by post-treatment of the film in supercritical carbon dioxide with the presence of a small amount of tetramethoxysilane.
| Original language | English |
|---|---|
| Pages (from-to) | 1269-1271 |
| Number of pages | 3 |
| Journal | Chemistry of Materials |
| Volume | 17 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - 22 Mar 2005 |