| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1285972 | Journal of Power Sources | 2007 | 4 Pages |
Abstract
Finely dispersed tin alloy/oxide composites were synthesized via the reduction of tin oxide by aluminum under high-energy ball-milling. The morphology and crystal structure of the resulting samples were investigated by scanning electron microscopy (SEM), transmission electron microscopy (TEM), and X-ray diffraction (XRD). The electrochemical measurements reveal that Sn3Co/Al2O3 composite has higher initial efficiency and better cycle performance than Sn/Al2O3. The Sn3Co/Al2O3 composite electrode containing LA132 binder exhibited a reversible capacity about 540 mA h g−1 with good capacity retention. On the other hand, it is found that the influence of binder type on the electrode performance is remarkable.
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Authors
Ying Zheng, Jun Yang, Yanna NuLi, Jiulin Wang,