Single-molecule fluorescence spectroelectrochemistry of cresyl violet

被引：72
|
作者：
Lei, Chenghong [1 ]
Hu, Dehong [1 ]
Ackerman, Eric J. [1 ]
机构：
[1] Pacific NW Natl Lab, Richland, WA 99352 USA
来源：
CHEMICAL COMMUNICATIONS | 2008年 / 43期
关键词：
D O I：
10.1039/b812161c
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Here we report a new path to study single molecule electron transfer dynamics by coupling scanning fluorescence microscopy with a potentiostat via a conventional electrochemical cell to enable single-molecule fluorescence spectroelectrochemistry of cresyl violet in aqueous solution, demonstrating that the single-molecule fluorescence intensity of cresyl violet is modulated synchronously with the cyclic voltammetric potential scanning.
引用
收藏
页码：5490 / 5492
页数：3
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