Fabrication and characterization of nanoelectrode arrays formed via block copolymer self-assembly

被引：131

作者：

Jeoung, E

Galow, TH

Schotter, J

Bal, M

Ursache, A

Tuominen, MT

Stafford, CM

Russell, TP

Rotello, VM ^{[1
]}

机构：

[1] Univ Massachusetts, Dept Chem, Amherst, MA 01003 USA

[2] Univ Massachusetts, Dept Phys, Amherst, MA 01003 USA

[3] Univ Massachusetts, Dept Polymer Sci & Engn, Amherst, MA 01003 USA

来源：

LANGMUIR | 2001年 / 17卷 / 21期

关键词：

D O I：

10.1021/la010531g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel approach to highly ordered and modular nanoelectrode arrays (NEAs) has been developed using block copolymer self-assembly. Variable scan rate cyclic voltammetry studies were performed to characterize the NEA. At low scan rates, the NEA behaves similar to a macroelectrode, while at high scan rates the nanoelectrodes act independently. This is an important feature for real-time in vivo sensing and other electroanalytical applications.

引用

收藏

页码：6396 / 6398

页数：3

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