کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1290968 | 973343 | 2009 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Lithium intercalation and interfacial kinetics of composite anodes formed by oxidized graphite and copper
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Lithium intercalation and interfacial kinetics of composite anodes formed by oxidized graphite and copper Lithium intercalation and interfacial kinetics of composite anodes formed by oxidized graphite and copper](/preview/png/1290968.png)
چکیده انگلیسی
The electrochemical behavior of composite anodes prepared either by mixing partially oxidized graphite and Cu powders or by coating the pristine partially oxidized graphite electrodes with few-nanometer-thick Cu layers has been studied by slow-scan-rate cyclic voltammetry (SSCV) and galvanostatic charge/discharge cycles over the temperature range of −30 °C to 20 °C. The interfacial intercalation/deintercalation kinetics has also been investigated using electrochemical impedance spectroscopy (EIS).The role of the Cu in improving low-temperature performances and kinetics of graphite electrodes is discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Power Sources - Volume 190, Issue 1, 1 May 2009, Pages 141–148
Journal: Journal of Power Sources - Volume 190, Issue 1, 1 May 2009, Pages 141–148
نویسندگان
M. Mancini, F. Nobili, S. Dsoke, F. D’Amico, R. Tossici, F. Croce, R. Marassi,