According to the chemical composition, mesoporous materials can be divided into silicon-based and non silicon based. Non silicon based mesoporous materials mainly include transition metal oxides, phosphates and sulfides. Compared with non silicon based mesoporous materials, the research of silicon-based mesoporous materials is more mature. Silicon-based mesoporous materials are widely used in separation and purification, adsorption, catalysis, sensing, drug loading and sustained-release fields due to their regular pore structure and narrow pore size distribution.