| LiMn2O4单晶的充放电性能 |
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| 引用本文： | 林珍珍,李玉梅,林双妹,阮杰,肖家文,赵新华,杨晓晶.LiMn2O4单晶的充放电性能[J].北京师范大学学报(自然科学版),2011(4):391-392. |
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| 作者姓名： | 林珍珍 李玉梅 林双妹 阮杰 肖家文 赵新华 杨晓晶 |
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| 作者单位： | 北京师范大学化学学院; |
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| 基金项目： | 国家自然科学基金资助项目(50872012) |
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| 摘 要： | 为进行尖晶石LiMn2O4的改性优化,合成了大小为100~400 nm,呈八面体形貌的LiMn2O4尖晶石单晶,并采用XRD、SEMI、CP等方法进行了分析,旨在对该尖晶石单晶的充、放电性能进行表征.
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| 关 键 词： | 尖晶石LiMn2O4 单晶 正极材料 充、放电性能 |
THE CHARGE-DISCHARGE PERFORMANCE OF SINGLE CRYSTAL LiMn_2O_4 |
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| LIN Zhenzhen LI Yumei LIN Shuangmei RUAN JieXIAO Jiawen ZHAO Xinhua YANG Xiaojing.THE CHARGE-DISCHARGE PERFORMANCE OF SINGLE CRYSTAL LiMn_2O_4[J].Journal of Beijing Normal University(Natural Science),2011(4):391-392. |
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| Authors: | LIN Zhenzhen LI Yumei LIN Shuangmei RUAN JieXIAO Jiawen ZHAO Xinhua YANG Xiaojing |
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| Institution: | LIN Zhenzhen LI Yumei LIN Shuangmei RUAN JieXIAO Jiawen ZHAO Xinhua YANG Xiaojing(College of Chemistry,Beijing Normal University,100875,Beijing,China) |
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| Abstract: | The modified spinel LiMn2O4 has received increasing attention owing to potential applications as cathode materials in lithium ion battery.In this paper,spinel LiMn2O4 was prepared,showing octahedral crystal shapes with sizes of 100~200 nm.XRD,SEM,ICP were used to characterize structure,performance,and charge-discharge properties of single crystal. |
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| Keywords: | spinel LiMn2O4 single crystal cathode materials charge-discharge performance |
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