Surface vibration induced spatial ordering of periodic polymer patterns on a substrate

被引：63

作者：

Alvarez, Mar ^{[1
]}

Friend, James R. ^{[1
]}

Yeo, Leslie Y. ^{[1
]}

机构：

[1] Monash Univ, Micro Nanophys Res Lab, Clayton, Vic 3800, Australia

来源：

LANGMUIR | 2008年 / 24卷 / 19期

基金：

澳大利亚研究理事会;

关键词：

D O I：

10.1021/la802255b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We demonstrate the possibility of producing regular, long-range, spatially ordered polymer patterns without requiring the use of physical or chemical templating through the interfacial destabilization of a thin polymer film driven by surface acoustic waves (SAWs). The periodicity and spot size of the pattern are observed to be dependent on a single parameter, that is, the SAW frequency (or wavelength), therefore offering a rapid, simple, yet novel method for self-organized regular spatial polymer pattern formation that is far more tunable than conventional polymer patterning procedures.

引用

页码：10629 / 10632

页数：4

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