Large Laterally Ordered Nanochannel Arrays from DNA Combing and Imprinting

被引：36

作者：

Guan, Jingjiao ^{[1
]}

Boukany, Pouyan E. ^{[1
]}

Hemminger, Orin ^{[2
]}

Chiou, Nan-Rong ^{[1
]}

Zha, Weibin ^{[1
]}

Cavanaugh, Megan ^{[1
,2
]}

Lee, L. James ^{[1
,2
]}

机构：

[1] Ohio State Univ, Nanoscale Sci & Engn Ctr Affordable Nanoengn Poly, Columbus, OH 43210 USA

[2] Ohio State Univ, Dept Chem & Biomol Engn, Columbus, OH 43210 USA

来源：

ADVANCED MATERIALS | 2010年 / 22卷 / 36期

基金：

美国国家科学基金会;

关键词：

NANOFLUIDIC CHANNELS; MOLECULES; FABRICATION; MICROFABRICATION; SEPARATION;

D O I：

10.1002/adma.201000136

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We employed patterned surfaces to guide DNA combing in a de-wetting process to form laterally ordered DNA nanostrands. A simple resin imprinting method then converted this structure into nanochannels micro- or nanowell arrays.

引用

页码：3997 / 4001

页数：5

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