介孔材料合成研究进展

介孔材料具有比表面积大、孔径结构均一和可调等优良性能,在催化、吸附、分离、传感器以及光、电、磁等领域具有潜在的应用价值。综述了介孔材料的研究进展,介绍了介孔材料的分类、合成方法、合成机理及其应用。阐述了液晶模板、电荷匹配、棒状自组装、层状折皱模型和协同作用等介孔材料的合成机理,对介孔材料进行了展望。

Synthesis of mesoporous materials

Mesoporous materials have well-defined chemical and physical functionalities due to their remarkable properties such as large specific surface area, uniform pore size, adjustable pore structure and so on. They also show potential values in the fields of catalysis, adsorption, separation, sensors, optics, electricity and magnetism. In this paper, the research progress in mesoporous materials, including classification, synthetic methods, synthetic mechanisms and their application were reviewed. The synthetic mechanisms of liquid crystal template, electric charge matching, self-assembly of stick-shape, model of cockle sandwich and cooperative formation were described in detail. The prospects of msoporous materials were outlined.