کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
195680 | 459819 | 2006 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Adaptation of the electrochemical permeation technique for studying entry, transport and trapping of hydrogen in metals
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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: Adaptation of the electrochemical permeation technique for studying entry, transport and trapping of hydrogen in metals Adaptation of the electrochemical permeation technique for studying entry, transport and trapping of hydrogen in metals](/preview/png/195680.png)
چکیده انگلیسی
The electrochemical permeation and desorption techniques for studying the entry, transport and trapping of hydrogen in metals are outlined. These techniques are susceptible to numerous pitfalls. To obtain reliable data, the experimental conditions must be carefully controlled. As an example, the permeation of hydrogen through and the desorption of hydrogen from cathodically charged Armco iron membranes were investigated. The analysis of the partial permeation transients and then the analysis of the desorption rate of hydrogen from both sides of the membrane enabled determination the lattice diffusivity of hydrogen as well as the amounts and distribution of the diffusible and trapped hydrogen.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electrochimica Acta - Volume 51, Issue 11, 15 February 2006, Pages 2261–2266
Journal: Electrochimica Acta - Volume 51, Issue 11, 15 February 2006, Pages 2261–2266
نویسندگان
T. Zakroczymski,