【摘要】 聚乙二醇作为模板剂被广泛用于介孔材料的制备。介绍了使用单一聚乙二醇模板剂合成硅基、非硅基、复合类介孔材料的研究工作,探讨了聚乙二醇与表面活性剂、非表面活性剂类物质作复合模板剂制备介孔材料的方法。综述了聚乙二醇单一模板剂及复合模板剂制备介孔材料的机理。更多还原

【Abstract】 Poly(ethylene glycol) is widely used as template to synthesize mesoporous materials.The studies on synthesis of silicon-based mesoporous materials,non-silicon-based mesoporous materials and complex mesoporous materials using poly(ethylene glycol) as template are summarized.Preparations of the mesoporous materials using poly(ethylene glycol) together with surfactants or non-surfactants as complex templates are discussed.The synthesis mechanisms of mesoporous materials using poly(ethylene glycol) as template and complex templates are also reviewed.更多还原