论文标题
纳米结构电极作为活动位点的随机阵列：建模和理论表征
Nanostructured Electrodes as Random Arrays of Active Sites: Modeling and Theoretical Characterization
论文作者
论文摘要
本综述介绍了纳米活性位点的常规和随机阵列的理论描述的基础。进一步显示，当它们涉及具有相同大小相同的活性位点的常见情况时，如何将它们用于建立有用的阵列响应的有用的半分析近似。该近似值是一般的，可以用不同类型的阵列进行了例证，可以用来描述涉及其活性位点的任意分布到基板表面的任何数组的行为。此外，这种有效的方法允许基于计时度数据的任何数组的主动位点分布的统计表征。
This review presents the main principles underlying the theoretical description of the behavior of regular and random arrays of nanometric active sites. It is further shown how they can be applied for establishing a useful semi-analytical approximation of the arrays responses under diffusion limited conditions when they involve the common situation of active sites with identical sizes. This approximation is general and, as exemplified for different type of arrays, can be employed for describing the behavior of any array involving arbitrary distributions of their active sites onto the substrate surface. Furthermore, this efficient approach allows statistical characterization of active sites distributions of any array based on chronoamperometric data.
