کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
221210 | 463378 | 2006 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A study on mutual interaction between atomistic and macroscopic phenomena during electrochemical processes using FD–KMC model: Application to CV test in simple copper sulfate bath
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A study on mutual interaction between atomistic and macroscopic phenomena during electrochemical processes using FD–KMC model: Application to CV test in simple copper sulfate bath A study on mutual interaction between atomistic and macroscopic phenomena during electrochemical processes using FD–KMC model: Application to CV test in simple copper sulfate bath](/preview/png/221210.png)
چکیده انگلیسی
A multiscale FD–KMC model has been developed to simulate the cyclic voltammetry test of a copper electrode in simple copper sulfate bath. In this coupled model, the FD code provides the cupric ion concentration on OHP for KMC code, while the KMC code provides the electrochemical properties of the copper electrode (surface activity and rate constants of redox reactions) as an input data for FD code. The changes in the electrode properties due to the atomistic phenomena (deposition dissolution and surface diffusion) have been studied for the present potentiodynamic system. The results showed that the CV process consists of some distinct stages, so that the electrode exhibits a specific morphology and electrochemical behavior in each one.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Electroanalytical Chemistry - Volume 592, Issue 1, 1 July 2006, Pages 95–102
Journal: Journal of Electroanalytical Chemistry - Volume 592, Issue 1, 1 July 2006, Pages 95–102
نویسندگان
Amirmehdi Saedi,