物理化学学报Issue(4)：707-714,8.
以阴离子表面活性剂/阳离子聚铵复合胶束为模板合成有序介孔二氧化硅
Synthesis of Mesoporous Silica Using Anionic Surfactant/Cationic Polyamine as a Template
王文轩 1邓绍新 1史成香 1孙平川 1陈铁红1
作者信息
- 1. 南开大学化学学院，先进能源材料化学教育部重点实验，天津化学化工协同创新中心，天津300071
- 折叠
摘要
Abstract
Electrostatic interactions between cationic polyamine and anionic surfactant cause assembly to form composite micel es. The anionic surfactant/cationic polyamine composite micel es can then act as a template to co-assemble with silica precursors to form mesostructured silica. Mesoporous silicas with different mesostructures and morphologies were obtained by changing the synthesis temperature, the amounts of cationic polyelectrolyte or silica precursor and the species of anionic surfactant. This anionic surfactant/cationic polyamine composite micel e template method comprises a general method for synthesizing mesoporous silicas.关键词
阳离子聚铵/阴离子表面活性剂/仿生合成/介孔二氧化硅Key words
Cationic polyamine/Anionic surfactant/Biomimetic synthesis/Mesoporous silica分类
化学化工引用本文复制引用
王文轩,邓绍新,史成香,孙平川,陈铁红..以阴离子表面活性剂/阳离子聚铵复合胶束为模板合成有序介孔二氧化硅[J].物理化学学报,2015,(4):707-714,8.
