Sodium silicate SBA-15 3 Silica 3 Silicates 3 Mesoporous materials 2 Renewable silica 2 Scanning electron microscopy 2 Silicon 2 Silicon compounds 2 Sodium 2 Sugarcane bagasse 2 X ray diffraction 2 Agricultural wastes 1 Alkaline solutions 1 Amphiphilic block copolymers 1 Bagasse 1 Block copolymers 1 Cementitious materials 1 Characterization 1 Compressive strength 1 Curing 1 Curing condition 1 Extraction process 1 Fourier transform infrared 1 Fourier transform infrared spectroscopy 1 Gas adsorption 1 Geopolymer mortars 1 Geopolymerisation 1 Geopolymers 1 Hexagonal mesoporous materials 1