APPLICATION OF ULTRAMICROELECTRODES IN STUDIES OF HOMOGENEOUS CATALYTIC REACTIONS .2. A THEORY OF QUASI-1ST AND 2ND-ORDER HOMOGENEOUS CATALYTIC REACTIONS
文献类型：期刊论文
| 作者 | CHE GL ; DONG SJ |
| 刊名 | electrochimica acta
 |
| 出版日期 | 1992 |
| 卷号 | 37期号:15页码:2695-2699 |
| 关键词 | FAST ELECTRODE-REACTIONS STEADY-STATE METHOD ION MERCURY SYSTEM KINETICS MICROELECTRODES VOLTAMMETRY EC' |
| ISSN号 | 0013-4686 |
| 中文摘要 | the analytical expressions of quasi-first and second order homogeneous catalytic reactions with different diffusion coefficients at ultramicrodisk electrodes under steady state conditions are obtained by using the reaction layer concept. the method of treatment is simple and its physical meaning is clear. the relationship between the diffusion layer, reaction layer, the electrode dimension and the kinetic rate constant at an ultramicroelectrode is discussed and the factor effect on the reaction order is described. the order of a catalytic reaction at an ultramicroelectrode under steady state conditions is related not only to c(z)*/c(o)* but also to the kinetic rate constant and the dimension of the ultramicroelectrode; thus the order of reaction can be controlled by the dimension of the ultramicroelectrode. the steady state voltammetry of the ultramicroelectrode is one of the most simple methods available to study the kinetics of fast catalytic reactions. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| 公开日期 | 2011-01-19 ; 2011-06-10 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/37157]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | CHE GL,DONG SJ. APPLICATION OF ULTRAMICROELECTRODES IN STUDIES OF HOMOGENEOUS CATALYTIC REACTIONS .2. A THEORY OF QUASI-1ST AND 2ND-ORDER HOMOGENEOUS CATALYTIC REACTIONS[J]. electrochimica acta,1992,37(15):2695-2699. |
| APA | CHE GL,&DONG SJ.(1992).APPLICATION OF ULTRAMICROELECTRODES IN STUDIES OF HOMOGENEOUS CATALYTIC REACTIONS .2. A THEORY OF QUASI-1ST AND 2ND-ORDER HOMOGENEOUS CATALYTIC REACTIONS.electrochimica acta,37(15),2695-2699. |
| MLA | CHE GL,et al."APPLICATION OF ULTRAMICROELECTRODES IN STUDIES OF HOMOGENEOUS CATALYTIC REACTIONS .2. A THEORY OF QUASI-1ST AND 2ND-ORDER HOMOGENEOUS CATALYTIC REACTIONS".electrochimica acta 37.15(1992):2695-2699. |
入库方式： OAI收割
来源：长春应用化学研究所
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