Dynamically reconfigurable polymer films:: Impact on nanomotion

被引：64

作者：

Santer, Svetlana ^{[1
]}

Kopyshev, Alexey ^{[1
]}

Donges, Joern ^{[1
]}

Yang, Hyun-Kwan ^{[1
]}

Ruehe, Juergen ^{[1
]}

机构：

[1] Univ Freiburg, Dept Microsyst Engn, D-79110 Freiburg, Germany

来源：

ADVANCED MATERIALS | 2006年 / 18卷 / 18期

关键词：

D O I：

10.1002/adma.200601270

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Polymer brushes comprising two different chemistries can induce motion of adsorbed nanometer-scale objects. Topographical variations of the brushes occurring along with nanometer phase separation after exposure to selective solvents result in variations of surface forces between the substrate and the adsorbed object, inducing its motion (see figure).

引用

页码：2359 / +

页数：5

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