Fabrication of chemically patterned surfaces based on template-directed self-assembly

被引：40
作者：
Lu, N
Gleiche, M
Zheng, JW
Lenhert, S
Xu, B
Chi, LF
Fuchs, H
机构：
[1] Univ Munster, Inst Phys, D-48149 Munster, Germany
[2] Jilin Univ, Coll Chem, Changchun 130023, Peoples R China
来源：
ADVANCED MATERIALS | 2002年 / 14卷 / 24期
关键词：
D O I：
10.1002/adma.200290006
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A method for fabricating regular channel structures, with selectable chemical activity, on silicon surfaces was presented. It was found that chemically active structures can be built onto Si/SiO2 surfaces based on template-directed self assembly, using Langmuir Blodgett monolayers as the template. The method provided a fast and easy route for obtaining chemically patterned surfaces with different surface free energies and chemical activities over large areas.
引用
收藏
页码：1812 / 1815
页数：4
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