کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10275741 | 463389 | 2005 | 20 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The cyclic and linear sweep voltammetry of regular and random arrays of microdisc electrodes: Theory
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: The cyclic and linear sweep voltammetry of regular and random arrays of microdisc electrodes: Theory The cyclic and linear sweep voltammetry of regular and random arrays of microdisc electrodes: Theory](/preview/png/10275741.png)
چکیده انگلیسی
Microdisc electrode arrays are popular tools in electroanalytical chemistry. In linear sweep and cyclic voltammetry experiments, for optimum performance the individual discs in the array must have a centre-to-centre separation large enough to avoid diffusion zone overlap (which is also known as “shielding”), but not too large as to result in a waste of surface area. Using a 2-dimensional simulation method, this work examines in detail the currently accepted guidelines on centre-to-centre separation and identifies the key factors involved in the voltammetry of both regular and random arrays of microdisc (and nanodisc) electrodes.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Electroanalytical Chemistry - Volume 585, Issue 1, 1 November 2005, Pages 63-82
Journal: Journal of Electroanalytical Chemistry - Volume 585, Issue 1, 1 November 2005, Pages 63-82
نویسندگان
Trevor J. Davies, Richard G. Compton,