Morphing Metal-Polymer Janus Particles

被引：38

作者：

Cox, Lewis M. ^{[1
]}

Killgore, Jason P. ^{[2
]}

Li, Zhengwei ^{[1
]}

Zhang, Zheng ^{[1
]}

Hurley, Donna C. ^{[2
]}

Xiao, Jianliang ^{[1
]}

Ding, Yifu ^{[1
]}

机构：

[1] Univ Colorado Boulder, Dept Mech Engn, Boulder, CO 80309 USA

[2] NIST, Appl Chem & Mat Div, Boulder, CO 80305 USA

来源：

ADVANCED MATERIALS | 2014年 / 26卷 / 06期

基金：

美国国家科学基金会;

关键词：

smart particles; janus particles; hierarchical wrinkles; SHAPE-MEMORY POLYMERS; THIN-FILMS; NANOPARTICLES; POLYSTYRENE; SURFACE; DEFORMATION; LITHOGRAPHY; PATTERNS; COLLOIDS;

D O I：

10.1002/adma.201304079

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The direct deformation and shape recovery of micron-sized polystyrene particles via nanoimprint lithography is reported. The recovery of the programmed PS particles can be utilized to create a range of smart Janus particles with contrasting properties in conductivity and topography, by use of metal-layer constrained recovery. © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：899 / 904

页数：6

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