کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7540137 | 1489006 | 2017 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The effect of post-treatment on the composition of formed negative electrode mass in lead acid batteries studied by XRD
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی (عمومی)
پیش نمایش صفحه اول مقاله

چکیده انگلیسی
Ex-situ investigation of the structure of negative lead-acid electrodes faces the problem of fast electrode degradation when taken out of the electrolyte. Examining the formed negative electrode structure, whether by optical, chemical, or crystallographic means, retains its central purpose only if the electrode structure is preserved unchanged, at least during the measurement itself. The research showed that an appropriate choice of the solvent to wash the electrode after extraction from the cell is a crucial factor; the best results were obtained when using ethanol in combination with drying in a nitrogen atmosphere.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Energy Storage - Volume 14, Part 3, December 2017, Pages 378-382
Journal: Journal of Energy Storage - Volume 14, Part 3, December 2017, Pages 378-382
نویسندگان
Ondrej Cech, Ladislav Chladil, Petr Vanysek, Jana Zimakova, P. Krivik, Sebastian Vaculik, Petr Baca,