Chemical contrasting in a single polymer molecule AFM experiment

被引：55

作者：

Kiriy, A

Gorodyska, G

Minko, S

Tsitsilianis, C

Jaeger, W

Stamm, M

机构：

[1] Inst Polymerforsh Dresden, D-01069 Dresden, Germany

[2] Clarkson Univ, Dept Chem, Potsdam, NY 13699 USA

[3] Univ Patras, Dept Chem Engn, Patras 26504, Greece

[4] Fraunhofer Inst Angew Polymerforsch, D-14476 Golm, Germany

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2003年 / 125卷 / 37期

关键词：

D O I：

10.1021/ja037262w

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We developed a simple contrasting procedure to improve the AFM visualization of single positively charged polymer chains deposited on substrates of a relatively high roughness via the decoration of the molecules with hexacyanoferrate anions or negatively charged clusters of cyanide-bridged complexes. Copyright © 2003 American Chemical Society.

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页码：11202 / 11203

页数：2

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