Abstract
Two negatively charged species of silica nanoparticles and exfoliated clay nanosheets have been successfully assembled into highly porous frameworks through a direct hybridization reaction with the help of a surface modification technique. In order to create attractive Coulombic interaction between two components, the surface of silica was modified with positively chargeable aminosilane coupling agents. Without any additional post-calcination, as-prepared hybrid materials are highly porous with the BET specific surface area of 480 m 2/g.
Original language | English |
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Pages (from-to) | 5293-5296 |
Number of pages | 4 |
Journal | Journal of Nanoscience and Nanotechnology |
Volume | 8 |
Issue number | 10 |
DOIs | |
State | Published - Oct 2008 |
Keywords
- Intercalation
- Nano Material
- Porous Material
- Surface Modification