电化学2011，Vol.17Issue(3)：300-305,6.
吸附物种在金纳米电极上的表面扩散
Surface Diffusion of Adsorptive Species on Gold Nanoelectrodes
苏宝法 1王玮 1詹东平 1任斌 1田中群1
作者信息
- 1. 厦门大学固体表面物理化学国家重点实验室,化学化工学院化学系,福建厦门361005
- 折叠
摘要
Abstract
Gold nanoelectrodes were prepared successfully by a programmed laser puller.The Faraday adsorptions of oxygen and iodine,and the underpotential deposition of lead on the gold nanoelectrodes were investigated.The results showed that the active areas of nanoelectrodes were dramatically higher than their apperant geometry areas,which is caused by the surface diffusion of adsorptive species from the nanoscale gold/electrolyte interface to the adjacent gold surface.关键词
金纳米电极/吸附/欠电势沉积/扩散Key words
gold nanoelectrodes/Faraday adsorption/underpotential deposition/surface diffusion分类
化学化工引用本文复制引用
苏宝法,王玮,詹东平,任斌,田中群..吸附物种在金纳米电极上的表面扩散[J].电化学,2011,17(3):300-305,6.
