Surfactant-mediated generation of iso-oriented dense and mesoporous crystalline metal-oxide layers

被引:52
作者
Brezesinski, Torsten
Groenewolt, Matthijs
Pinna, Nicola
Amenitsch, Heinz
Antonietti, Markus
Smarsly, Bernd M. [1 ]
机构
[1] Max Planck Inst Colloids & Interfaces, D-14424 Potsdam, Germany
[2] Univ Halle Wittenberg, Inst Organ Chem, D-06120 Halle, Germany
[3] Univ Aveiro, Dept Quim, CICECO, P-3810139 Aveiro, Portugal
[4] Austrian Acad Sci, Inst Biophys & Xray Struct Res, A-8043 Graz, Austria
关键词
D O I
10.1002/adma.200600154
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Ordered mesoporous and dense films of crystallographically oriented metal oxides (e.g. MoO3, see figure and also cover) are obtained by evaporation-induced self-assembly followed by heating. This surfactant-directed facile methodology works for oxides with anisotropic unit cells, based on the interaction with surfactants during nucleation (soft epitaxy).
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页码:1827 / +
页数:6
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