Hierarchically Ordered Structures Enabled by Controlled Evaporative Self-Assembly

被引：36

作者：

Byun, Myunghwan ^{[1
]}

Han, Wei ^{[1
]}

Qiu, Feng ^{[2
,3
]}

Bowden, Ned B. ^{[4
]}

Lin, Zhiqun ^{[1
,2
]}

机构：

[1] Iowa State Univ, Dept Mat Sci & Engn, Ames, IA 50011 USA

[2] Fudan Univ, Key Lab Mol Engn Polymers, Shanghai 200433, Peoples R China

[3] Fudan Univ, Dept Macromol Sci, Shanghai 200433, Peoples R China

[4] Univ Iowa, Dept Chem, Iowa City, IA 52242 USA

来源：

SMALL | 2010年 / 6卷 / 20期

基金：

美国国家科学基金会;

关键词：

MESOSCALE POLYMER PATTERNS; COMB BLOCK-COPOLYMERS; MOLECULAR-WEIGHT; NANOPARTICLES; SUBSTRATE; SPHERE;

D O I：

10.1002/smll.201000816

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Hierarchically ordered comb block copolymer (CBCP) stripes are produced by combining top-down, controlled evaporative self-assembly of capillary-held CBCP solution. In the wedge-on-Si geometry, bottom-up, spontaneous self-assembly of CBCP nanodomains is promoted by subsequent solvent vapor annealing. © Copyright 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：2250 / 2255

页数：6

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