中文摘要：

以离子液体为模板剂,通过纳米铸造方法合成了一系列多孔氧化硅材料,详细考察了离子液体种类和硅前驱体种类对材料结构参数的影响,在此基础上探索了合成大孔径多孔氧化硅材料的新方案.

英文摘要：

Using ionic liquids as templates,a series of porous materials were synthesized by nanocasting method,and the influence of ionic liquid sort and siliceous precursor sort on textual parameters of materials was investigated in detail,on the basis of which the new approach to the synthesis of porous materials with large pore size was explored.