Abstract
Highly ordered mesoporous silica materials are hydrothermally synthesized at high temperature by using fluorocarbon-hydrocarbon surfactant mixtures as templates. Because of the high temperature of the synthesis, the obtained materials show complete silica condensation, which give rise to ultra-stabile structures. JLU-20 for example (see TEM image of calcined JLU-20) has a fully condensed mesopore wall with a very high Q4/Q3 ratio of 6.5.
Original language | English (US) |
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Pages (from-to) | 3633-3637 |
Number of pages | 5 |
Journal | Angewandte Chemie - International Edition |
Volume | 42 |
Issue number | 31 |
DOIs | |
State | Published - Aug 11 2003 |
Externally published | Yes |
ASJC Scopus subject areas
- General Chemistry
- Catalysis