| 掺杂导电聚合物对LiMn2O4、LiCoO2电化学性能的影响 |
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| 引用本文： | 张爱勤,王力臻,张志峰.掺杂导电聚合物对LiMn2O4、LiCoO2电化学性能的影响[J].化工新型材料,2005,33(4):29-30. |
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| 作者姓名： | 张爱勤 王力臻 张志峰 |
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| 作者单位： | 郑州轻工业学院材料与化工学院,郑州,450002 |
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| 摘 要： | 采用物理掺杂法在锂离子二次电池正极材料LiMn2O4、LiCoO2 中掺杂少量的导电聚合物(聚吡咯PPY、聚苯胺PAN),考察复合材料作为锂离子二次电池正极材料的充放电性能。结果表明,适量导电聚合物能够明显提高电池放电容量。
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| 关 键 词： | 导电聚合物 LiMn2O4 LiCoO2 锂离子电池 |
| 修稿时间： | 2004年11月15 |
The effect of conductive polymer doping on the electrochemical performance of LiMn2O4 and LiCoO2 |
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| Zhang Aiqin,Wang Lizhen,Zhang Zhifeng.The effect of conductive polymer doping on the electrochemical performance of LiMn2O4 and LiCoO2[J].New Chemical Materials,2005,33(4):29-30. |
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| Authors: | Zhang Aiqin Wang Lizhen Zhang Zhifeng |
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| Abstract: | Charge-discharge properties of LiMn 2O 4 and LiCoO 2 containing different amount of conduvtive polymer (PPY and PAN) has been studied. The results indicated that as positive electrode materials LiMn 2O 4 and LiCoO 2 containing suitable amount of condauctive polymer which exhibited high discharge capacity. |
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| Keywords: | conductive polymer LiMn 2O 4 LiCoO 2 secondary lithium battery |
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