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.

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页码：1812 / 1815

页数：4

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