| 电动汽车动力电池正极材料研究进展 |
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| 引用本文： | 朱晓玲,雷霖,陈二阳. 电动汽车动力电池正极材料研究进展[J]. 成都大学学报(自然科学版), 2013, 32(1): 42-46 |
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| 作者姓名： | 朱晓玲 雷霖 陈二阳 |
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| 作者单位： | 成都大学电子信息工程学院,四川成都,610106;成都大学电子信息工程学院,四川成都,610106;成都大学电子信息工程学院,四川成都,610106 |
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| 基金项目： | 四川省科技厅科技支撑计划(2011CZ0260)资助项目 |
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| 摘 要： | 电动汽车已成为未来汽车的主要发展方向之一,动力电池是电动汽车的核心部件,动力电池技术则是电动汽车发展的核心技术.总结了传统锂离子电池正极材料的优缺点,及对它们的改性研究,着重介绍了LiFe-SiO4、LiVPO4F、Li3V2(PO4)3和纳米正极材料的研究现状和性能改进方法,并对其发展方向进行了展望.
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| 关 键 词： | 电动汽车 锂离子电池 正极材料 研究进展 |
Research Progress of Cathode Material of Power Battery Cell for Electric Vehicles |
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| ZHU Xiaoling , LEI Lin , CHEN Eryang. Research Progress of Cathode Material of Power Battery Cell for Electric Vehicles[J]. Journal of Chengdu University (Natural Science), 2013, 32(1): 42-46 |
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| Authors: | ZHU Xiaoling LEI Lin CHEN Eryang |
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| Affiliation: | (School of Electronic and Information Engineering,Chengdu University,Chengdu 610106,China) |
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| Abstract: | Electric vehicles have become one of main development directions for future vehicles. Power bat- tery is the core part of electric vehicles and battery technology is the core technology for the development of electric vehicles. This paper summarizes the advantages and disadvantages of traditional lithium-ion battery cathode materials and describes research in their modification. The research status and methods of improv- ing performance of cathode materials for LiFeSiO4, LiVPO4 F, Li3 V2 （PO4 ）3 and nano-materials used in lith- ium-ion batteries are mainly reviewed. The development prospect of these nano-materials is also proposed. |
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| Keywords: | electric vehicle lithium-ion battery cathode material research progress |
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