【作者】 张一平； 费金华； 于英民； 郑小明；

【Author】 ZHANG Yi-ping , FEI Jin-hua, YU Ying-min, ZHENG Xiao-ming ( Department of Chemistry ,Zhejiang Education Institute, Hangzhou 310012, China; Institute of Catalysis , Zhejiang University , Hangzhou 310028 , China)

【机构】 浙江教育学院化学系； 浙江大学催化研究所；

【摘要】 采用γ-胺丙基三甲氧基硅烷与表面硅羟基的反应,对介孔分子筛SBA-15进行了有机胺功能化,并对其进行了表征。XRD、SEM、比表面积测定、元素分析、TG和FT-IR的测定结果均表明,SBA-15表面成功地接枝上了有机胺功能基团,而六方结构特征基本保持。更多还原

【Abstract】 The amino-functionalized mesoporous molecular sieve was prepared by using γ-aminopropyl-trimethoxysilane to react with SBA-15. The results of XRD, SEM, surface area, elemental analysis, TG and FT-IR indicated that the organic amino group was successful tethered to SBA-15 while the hexagonal structural character was mostly retained.更多还原