Review Article
The Virtuous CO2 Circle or the Three Cs: Capture, Cache, and Convert
Figure 3
Preparation of silica mesoporous capsule starting from polystyrene nanoparticles (PS latex) using tetraethoxysilicium (TEOS) in a cetyltrimethylammonium bromide (CTAB) following calcination and impregnation with amine [9].