کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9803881 | 1516474 | 2005 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Electrochemical Li-uptake properties of nanosized NiSb2 prepared by solvothermal route
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Electrochemical Li-uptake properties of nanosized NiSb2 prepared by solvothermal route Electrochemical Li-uptake properties of nanosized NiSb2 prepared by solvothermal route](/preview/png/9803881.png)
چکیده انگلیسی
The nanosized intermetallic compound NiSb2 was prepared by a solvothermal route and studied as a potential anode material for secondary lithium-ion batteries. The microstructure of the as-prepared NiSb2 powder was characterized by X-ray diffraction, transmission electron microscopy. The electrochemical performances of the NiSb2 electrode were investigated by galvanostatic charge and discharge cycling and by cyclic voltammogram. It was found that the nanosized NiSb2 electrode shows improved cycling behavior, especially in the initial cycles, compared to the micrometer sized NiSb2 prepared by a levitation-melting/ball-milling route.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 393, Issues 1â2, 3 May 2005, Pages 283-286
Journal: Journal of Alloys and Compounds - Volume 393, Issues 1â2, 3 May 2005, Pages 283-286
نویسندگان
J. Xie, X.B. Zhao, G.S. Cao, M.J. Zhao, S.F. Su,