| 尖晶石LiMn2O4锂离子电池循环性能研究 |
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| 引用本文： | 许天军,张新河.尖晶石LiMn2O4锂离子电池循环性能研究[J].电池工业,2013(3):132-134. |
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| 作者姓名： | 许天军 张新河 |
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| 作者单位： | 东莞市迈科新能源有限公司,广东东莞523700 |
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| 基金项目： | 东莞市行业科技创新平台（东府办复[2010]278号）. |
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| 摘 要： | 用尖晶石型LiMn2O4材料做正极活性物质，石墨做负极材料，制备额定容量为1000mAh的456080软包方形锂离子电池。重点研究了不同的电解液注液系数对电池循环性能的影响。实验结果表明，4．5g／Ah的注液系数下，尖晶石型LiMn2O4表现出了更好的循环性能。
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| 关 键 词： | 锂离子电池 尖晶石型LiMn2O4 保液系数 循环性能 |
Research on the cyclic performance of spinel LiMn204 Li-ion batteries |
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| XU Tian jun,ZHANG Xin-he.Research on the cyclic performance of spinel LiMn204 Li-ion batteries[J].Chinese Battery Industry,2013(3):132-134. |
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| Authors: | XU Tian jun ZHANG Xin-he |
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| Affiliation: | (McNair New Energy Co. , Ltd. , Dongguan, Guangdong 523700, China) |
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| Abstract: | With the prismatic 4 samples wi 56 ment results cathode of 000mAh L rent electro ed that the 080-1 diffe show trolyte retaining coefficient. spinel LiMn204 and the anode of artificial graphite, the laminated i-ion cell was prepared. And the cycle life performance of the cell lyte retaining coefficient was focused on in this paper. The experi- spinel LiMn204 had better cyclic performance with 4.5 g/Ah elec |
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| Keywords: | Li-ion battery spinel LiMne04 electrolyte retaining coefficient cyclic per{ormance |
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