摘要
Nano-sized carboxylates Na2C7H3NO 4 and Na2C6H3N2O 4 were prepared and investigated as anode materials for lithium-ion batteries. Both carboxylates exhibit high reversible capacities around 190 mAh/g above a cut-off voltage of 0.8 V vs. Li+/Li, potentially improving the safety of the batteries. In addition, good rate performance and long cycle life of these carboxylates make them promising candidates as anode materials for lithium-ion batteries.
源语言 | 英语 |
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页(从-至) | 269-273 |
页数 | 5 |
期刊 | Journal of Energy Chemistry |
卷 | 23 |
期 | 3 |
DOI | |
出版状态 | 已出版 - 5月 2014 |
已对外发布 | 是 |