醇胺直接合成封端 SBA-15 型介孔硅。
Direct synthesis of plugged SBA-15 type mesoporous silica using alcoholamines.
机构信息
Lab. of Nano-Green Catalysis and Nano Center for Fine Chemical Fusion Technology, Department of Chemistry, Inha University, In-Cheon, Korea.
出版信息
Chem Commun (Camb). 2011 Apr 28;47(16):4673-5. doi: 10.1039/c1cc10420a. Epub 2011 Mar 21.
PMID:21423992
Abstract
Plugged mesoporous SBA-15 having a 2-D hexagonal pore structure could be directly synthesized under acidic conditions using P123 as a supramolecular template, sodium metasilicate and alcoholamines. The use of alcoholamines seemed to play roles as capturing agents for silica sources that could form internal porous plugs.
摘要
具有二维六方孔结构的介孔 SBA-15 可以在酸性条件下直接合成，使用 P123 作为超分子模板、硅酸钠和醇胺。醇胺的使用似乎起到了捕获硅源的作用，这些硅源可以形成内部多孔塞。
Zotero 插件