| 共沉淀法合成磷酸铁锂的途径概述 |
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| 引用本文： | 王二晓,许光日,郑好博,张永霞.共沉淀法合成磷酸铁锂的途径概述[J].广东化工,2011,38(1):97-99. |
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| 作者姓名： | 王二晓 许光日 郑好博 张永霞 |
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| 作者单位： | 王二晓,张永霞,Wang Erxiao,Zhang Yongxia(重庆大学,化学化工学院,重庆,400044);许光日,Xu Guangri(河南科技学院,河南,新乡,453003);郑好博,Zheng Haobo(新乡市中天光源材料有限公司,河南,新乡,453700) |
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| 摘 要： | 共沉淀法合成LiFePO4材料的步骤简单，成本低且颗粒均匀，通过控制材料的形貌，粒径，可制备出高振实密度，高倍率性能良好的材料。随着对共沉淀法的深入研究，合成的途径也越来越多，文章介绍了不同LiFePO4材料的合成途径和各种途径的优缺点，并对共沉淀法包覆和掺杂改性的研究情况做了简单的介绍。
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| 关 键 词： | 共沉淀法 磷酸铁锂 锂离子电池 合成途径 |
The Introduction of Different Copreciptation Pathways to Synthesis Lithium Iron Phosphate Materials |
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| Wang Erxiao,Xu Guangri,Zheng Haobo,Zhang Yongxia.The Introduction of Different Copreciptation Pathways to Synthesis Lithium Iron Phosphate Materials[J].Guangdong Chemical Industry,2011,38(1):97-99. |
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| Authors: | Wang Erxiao Xu Guangri Zheng Haobo Zhang Yongxia |
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| Affiliation: | 1(1.Chemistry and chemical engineering,Chongqing University,Chongqing 400044;2.Chemistry and chemical engineering,Henan Institute of Science and Technology,Xinxiang 453003;3.Transit Source Material Co.,Ltd.,of Xinxiang City,Xinxiang 453700,China) |
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| Abstract: | LiFePO4 can be successfully prepared with co-precipitation,the step was simple,low cost and uniform in size,by controlling the material morphology,particle size,can be prepared with high tap density and good high rate discharge performance of material.With a total depth study of precipitation,there were more and more synthetic approachs.The paper described the different pathways to synthesis lithium iron phosphate materials and the advantages and disadvantages of various ways,and to make a brief introduction of co-precipitation coating and Doped on the material. |
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| Keywords: | co-precipitation lithium iron phosphate lithium ion battery route of synthesis |
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