Multiscale Directed Assembly of Polymer Blends Using Chemically Functionalized Nanoscale-Patterned Templates

被引：12

作者：

Chiota, Jason ^{[1
]}

Shearer, John ^{[1
]}

Wei, Ming ^{[1
]}

Barry, Carol ^{[1
]}

Mead, Joey ^{[1
]}

机构：

[1] Univ Massachusetts, Dept Plast Engn, NSF Nanoscale Sci & Engn Ctr High Rate Nanomfg, Lowell, MA 01854 USA

来源：

SMALL | 2009年 / 5卷 / 24期

基金：

美国国家科学基金会;

关键词：

biosensors; dip-pen nanolithography; patterning; polymer blends; DIP-PEN NANOLITHOGRAPHY; BLOCK-COPOLYMERS; PHASE-DECOMPOSITION; FILMS CAST; FABRICATION; ARRAYS; NANOSTRUCTURES; PERFORMANCE; MORPHOLOGY; SEPARATION;

D O I：

10.1002/smll.200901530

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This study focuses on the rapid directed nanoscale assembly of polystyrene/polymethyl methacrylate blends into complex patterns of non-uniform geometries at multiple length scales on a single template. The patterns were created using alkanethiols on gold templates (see image) patterned by dip-pen nanolithography. These chemically functionalized nanotemplates direct the nanoscale assembly of polymer blends into non-uniform patterns in short times.

引用

收藏

页码：2788 / 2791

页数：4

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