The synthesis of mesoporous materials typically involves the use of surfactants as templates to create the desired pore structure. The general steps include:
1. Solution Preparation: A solution containing the surfactant and a precursor (such as silica) is prepared. 2. Self-Assembly: The surfactant molecules self-assemble into micelles, which act as templates for the formation of mesopores. 3. Condensation: The precursor condenses around the surfactant micelles, forming a solid framework. 4. Template Removal: The surfactant is removed through calcination or solvent extraction, leaving behind a mesoporous structure.
