Nano-sized carboxylates as anode materials for rechargeable lithium-ion batteries |
| |
| Authors: | Xiaoyan Wu Jie Ma Yong-Sheng Hu Hong Li Liquan Chen |
| |
| Institution: | Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China |
| |
| Abstract: | Nano-sized caiboxylales Na_2C_7H_3NO_4 and Na_2C_6H_2N_2O_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. |
| |
| Keywords: | carboxylates Na2C7H3NO4 Na2C6H2N2O4 anode lithium-ion batteries |
| 本文献已被 CNKI 维普 等数据库收录！ |
