| β-环糊精修饰MCM-41复合介孔材料的合成与表征 |
| Synthesis and Characterization of β-CD Modified MCM-41 Complex Mesoporous Material |
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| 摘要: |
| 关键词: MCM-41 β-CD GPTS 修饰 表征 |
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| Abstract: 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. |
| Keywords: MCM-41 β-CD GPTS modification characterization |
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| 马 骞,侯经国,吕卫华,杜新贞,毛学峰,高锦章.β-环糊精修饰MCM-41复合介孔材料的合成与表征[J].无机化学学报,2003,19(12):1371-1374. |
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