作　　者： ; ; ; ; ; ;

机构地区： 西北师范大学化学化工学院

出　　处： 《无机化学学报》 2003年第12期1371-1374,共4页

摘　　要： The β CD was first successfully introduced into the pore of MCM 41 mesoporous sieve, with γ glycidoxypr opyltrimethoxy silane (GPTS) as a coupling agent. An inorganic/organic complex mesoporous material β CD MCM 41 was synthesized, and characterized by XRD, nitrogen adsorption desorption, elemental analysis, FT IR and spectrophotofluorimetry. The results show that β CD molecular not only get into the modified inner wall, but also remain the ordered mesoporou structure of MCM 41. The β CD was first successfully introduced into the pore of MCM 41 mesoporous sieve, with γ glycidoxypr opyltrimethoxy silane (GPTS) as a coupling agent. An inorganic/organic complex mesoporous material β CD MCM 41 was synthesized, and characterized by XRD, nitrogen adsorption desorption, elemental analysis, FT IR and spectrophotofluorimetry. The results show that β CD molecular not only get into the modified inner wall, but also remain the ordered mesoporou structure of MCM 41.

关 键 词： 环糊精 修饰 复合介孔材料 合成 表征 孔道结构 介孔分子筛

领　　域： [化学工程]