The equation of chronoamperometric current on an oblate hemispheroid microelectrode and its verification

被引:0
|
作者
Diao, GW [1 ]
Li, L [1 ]
Zhang, ZX [1 ]
机构
[1] NANJING UNIV,DEPT CHEM,NANJING 210093,JIANGSU,PEOPLES R CHINA
关键词
chronoamperometric current equation; oblate hemispheroid microelectrode; reduction of benzoquinone;
D O I
暂无
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
With the aspect of equivalent diffusion layer an analytical chronoamperometric current equation on an oblate hemispheroid microelectrode for reversible electrochemical condition is derived. To verify this equation the chronoammograms have been obtained with benzoquinone in McIlvaine buffer solution (pH 7.0) at a mercury oblate hemispheroid microelectrode. The experimental results agree with the theoretical conclusions.
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页码:331 / 337
页数:7
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