Remarkable improvement in cell safety for Li[Ni_(0.5)Co_(0.2)Mn_(0.3)]O_2  http://LiINio.5Coo.2Mno.3JO2 coated with LiFePO_4

W.-S. Kim; S.-B. Kim; I.C.Jang

首页> 外文期刊>Journal of Alloys and Compounds: An Interdisciplinary Journal of Materials Science and Solid-state Chemistry and Physics >Remarkable improvement in cell safety for Li[Ni_(0.5)Co_(0.2)Mn_(0.3)]O_2 http://LiINio.5Coo.2Mno.3JO2 coated with LiFePO_4

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Remarkable improvement in cell safety for Li[Ni_(0.5)Co_(0.2)Mn_(0.3)]O_2 http://LiINio.5Coo.2Mno.3JO2 coated with LiFePO_4

机译：涂有LiFePO_4的Li [Ni_（0.5）Co_（0.2）Mn_（0.3）] O_2 的电池安全性显着改善

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Li[Ni_(0.5)Co_(0.2)Mn_(0.3]O_2 has been synthesized by a co-precipitation method and the surface coated with nanosized LiFePO_4 particles. Structural characterizations were performed by X-ray diffraction (XRD) studies and transmission electron microscopy (TEM) utilized to ensure the coating. A homemade aluminum pouch cell was assembled and studied at different C rates (0.5-20C). At high current rates, the cell presented very stable discharge behavior. During the safety test, great enhancement of thermal and over-charge behavior was observed for LiFePO_4-coated Li[Ni_(0.5)Co_(0.2)Mn_(0.3]O_2 material.

机译：通过共沉淀法合成了Li [Ni_（0.5）Co_（0.2）Mn_（0.3）O_2 ，并在表面包覆了纳米LiFePO_4颗粒，并进行了结构表征通过X射线衍射（XRD）研究和透射电子显微镜（TEM）来确保涂层的质量。组装并研究了自制的铝制袋式电池，并在不同的C速率（0.5-20C）下进行了研究。在安全测试过程中，观察到LiFePO_4涂层的Li [Ni_（0.5）Co_（0.2）Mn_（0.3] O_2 材料。

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《Journal of Alloys and Compounds: An Interdisciplinary Journal of Materials Science and Solid-state Chemistry and Physics》 |2010年第2期|共4页
作者
W.-S. Kim; S.-B. Kim; I.C.Jang;
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Safety performance; LiNi_(0.5)Co_(0.2)Mn_(0.3O_2; lt; http://LiINio.5Coo.2Mno.3lO2gt; LiFePO_4 coating; Cathode material; Lithium secondary battery;

机译：安全性能;Li [Ni_（0.5）Co_（0.2）Mn_（0.3] O_2;http：//LiINio.5Coo.2Mno.3lO2 LiFePO_4涂层;阴极材料;锂二次电池;

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1. Remarkable improvement in cell safety for Li[Ni_(0.5)Co_(0.2)Mn_(0.3)]O_2 http://LiINio.5Coo.2Mno.3JO2 coated with LiFePO_4 [J] . W.-S. Kim, S.-B. Kim, I.C.Jang Journal of Alloys and Compounds: An Interdisciplinary Journal of Materials Science and Solid-state Chemistry and Physics . 2010,第1a2期

机译：涂有LiFePO_4的Li [Ni_（0.5）Co_（0.2）Mn_（0.3）] O_2 的电池安全性显着改善
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4. Li_2MoO_4 coated LiNi_(0.5)Co_(0.2)Mn_(0.3)O_2 microspheres with enhanced lithium storage performances [C] . Dan Li, Hongrui Peng, Guicun Li International Conference on Mechatronics, Materials, Biotechnology and Environment . 2016

机译：LI_2MOO_4涂覆LINI_（0.5）CO_（0.2）MN_（0.3）O_2微球，具有增强的锂存储性能
5. Nanoscale LiNi0.5Co0.2Mn0.3O2 by Polymer-Assisted Solution Method for Energy Application [D] . Huang, Di. 2020

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Remarkable improvement in cell safety for Li[Ni_(0.5)Co_(0.2)Mn_(0.3)]O_2 http://LiINio.5Coo.2Mno.3JO2 coated with LiFePO_4

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