| 磷酸铁锂正极材料改性研究进展 |
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| 引用本文： | 唐昌平,应皆荣,姜长印,万春荣.磷酸铁锂正极材料改性研究进展[J].化工新型材料,2005,33(9):22-25. |
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| 作者姓名： | 唐昌平 应皆荣 姜长印 万春荣 |
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| 作者单位： | 清华大学核能与新能源技术研究院,北京,102201 |
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| 基金项目： | 国家自然科学基金项目(50002006)，国家863计划项目(2002AA323020) |
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| 摘 要： | 磷酸铁锂(LiFePO4)是绿色环保的锂离子动力电池正极材料。但由于材料自身电子和离子传导率差、堆积密度低等缺点,限制了其实际应用。综述了对磷酸铁锂材料改性研究的最新进展,并预测今后的发展方向。
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| 关 键 词： | 磷酸铁锂 正极材料 锂离子电池 动力电池 |
| 修稿时间： | 2005年6月7日 |
Research progress in the enhancing property of lithium iron phosphate |
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| Tang Changping,Ying Jierong,Jiang Changyin,Wan Chunrong.Research progress in the enhancing property of lithium iron phosphate[J].New Chemical Materials,2005,33(9):22-25. |
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| Authors: | Tang Changping Ying Jierong Jiang Changyin Wan Chunrong |
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| Abstract: | Lithium iron phosphate is a kind of ideal cathode material for lithium ion power battery, because of its good advantages such as high capacity density, low raw material cost, stabilization and safety, excellent cycling performance and environmental friendliness. The intrinsic defects of poor electronic and ionic conductivity and low density have limited its application in industry. The recent related research on enhancing the properties of lithium iron phosphate was reviewed and the developing trend was simply prospected. |
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| Keywords: | lithium iron phosphate cathode material lithium ion battery power battery |
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