Direct hydrothermal synthesis of highly ordered Sn-SBA-15 mesoporous materials
| Title | Direct hydrothermal synthesis of highly ordered Sn-SBA-15 mesoporous materials |
| Publication Type | Journal Article |
| Year of Publication | 2006 |
| Authors | Shah, P, Ramaswamy, AV, Ramaswamy, V |
| Journal | Chemistry Letters |
| Volume | 35 |
| Issue | 8 |
| Pagination | 860-861 |
| Date Published | AUG |
| Type of Article | Article |
| ISSN | 0366-7022 |
| Abstract | Well-ordered Sn4+-incorporated mesoporous silica SBA-15 samples have been synthesized from tetraethyl orthosilicate (TEOS) and SnCl4 (Si/Sn = 114-15) using nonionic surfactants under a slightly higher pH medium (optimum H2O to HCl molar ratio) and characterized by XRD (an increase in lattice parameter), TEM (no SnO2 species) and UV-vis spectral (absorption at 211 nm) techniques to show that Sn4+ ions are in tetrahedral coordination in Sn-SBA-15. |
| DOI | 10.1246/cl.2006.860 |
| Type of Journal (Indian or Foreign) | Foreign |
| Impact Factor (IF) | 1.55 |
Divison category:
Catalysis and Inorganic Chemistry