Plugged hexagonal templated silica: a unique micro- and mesoporous composite material with internal silica nanocapsules

被引:171
作者
Van Der Voort, P
Ravikovitch, PI
De Jong, KP
Neimark, AV
Janssen, AH
Benjelloun, M
Van Bavel, E
Cool, P
Weckhuysen, BM
Vansant, EF
机构
[1] Univ Antwerp UIA, Dept Chem, B-2610 Antwerp, Belgium
[2] TRI Princeton, Ctr Modelling & Characterisat Nanoporous Mat, Princeton, NJ 08542 USA
[3] Univ Utrecht, Dept Inorgan Chem & Catalysis, Debye Inst, NL-3508 TC Utrecht, Netherlands
关键词
D O I
10.1039/b201424f
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
We describe in this paper the development of plugged hexagonal templated silicas (PHTS) which are hexagonally ordered materials, with internal microporous silica nanocapsules; they have a combined micro- and mesoporosity and a tuneable amount of both open and encapsulated mesopores and are much more stable than other tested micellar templated structures.
引用
收藏
页码:1010 / 1011
页数:2
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