Nanoscale polypyrrole patterns using block copolymer surface micelles as templates

被引：71
作者：
Goren, M [1 ]
Lennox, RB [1 ]
机构：
[1] McGill Univ, Dept Chem, Montreal, PQ H3A 2K6, Canada
来源：
NANO LETTERS | 2001年 / 1卷 / 12期
关键词：
D O I：
10.1021/nl015630t
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Arrays of polypyrrole (Ppy) dots (80-180 nm diameter) have been prepared in a highly parallel fashion. This process is achieved by templating Ppy growth on a 2D surface micelle array, initially formed by the Langmuir-Blodgett (LB) technique. Ppy growth on self-assembled (SA)based surface micelles produces more complex structures, due to simultaneous reorganization of the SA micelles. These results demonstrate that template growth of conducting polymers can be used to fabricate configurations that are otherwise inaccessible.
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收藏
页码：735 / 738
页数：4
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