کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1736176 | 1016207 | 2006 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Morphology and electrochemistry of spinel Li–Mn–O optimized by composite technology
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Morphology and electrochemistry of spinel Li–Mn–O optimized by composite technology Morphology and electrochemistry of spinel Li–Mn–O optimized by composite technology](/preview/png/1736176.png)
چکیده انگلیسی
This paper presents a composite technology, which combines doping and modifying to optimize the performance of spinel Li–Mn–O. Co ion-doped Li–Mn–O was synthesized by a wet chemical process. The homogeneously distributed C layer was chemically grown on the surface of LiCo0.1Mn1.9O4 by the hydrothermal method. The products were analyzed and characterized by X-ray diffraction (XRD) and scanning electron microscope (SEM). Their electrochemical performances were tested with the Arbin instruments. The results showed that a different concentration of C influenced both the morphologies and the cycling performances of the cathode materials greatly.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy - Volume 31, Issue 12, September 2006, Pages 2088–2093
Journal: Energy - Volume 31, Issue 12, September 2006, Pages 2088–2093
نویسندگان
Jinduo Han, Yongzhong Jia, Shan Jin, Yan Jing, Monique Tillard, Claude Belin,