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ZnCo2O4纳米棒材料的制备及其电化学性能

The Preparation and Electrochemical Properties of ZnCo2O4 Nanorods as Anode Material for Lithium ion Batteries
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摘要 本文通过回流法成功制备了一维结构ZnCo2O4纳米棒粉末材料,并作为锂离子电池负极材料。通过XRD对所制备的样品进行了物相表征,FESEM电镜对其进行了形貌表征,并对其进行了电化学性能测试。所制备ZnCo2O4纳米棒的直径约为150-200nm,长度约,表现出优异的电化学性能。 ZnCo2 O4 nanorods with length of 2-4μm and diameter of 150-200 nm are successfully synthesized via reflux method as anode material for lithium ion batteries.X-ray diffraction and scanning electron microscopy are used to characterize the structure and morphology of the as-prepared ZnCo2 O4 nanorods powders.The prepared ZnCo2 O4 nanorods perform good electrochemical performances.
作者 曾晖 王强 ZENG Hui;WANG Qiang(Hefei Guoxuan High-Tech Power Energy Co.,Ltd.Hefei,Anhui Province,230012,China)
机构地区 合肥国轩高科动力能源有限公司
出处 《电池工业》 CAS 2019年第4期176-179,共4页 Chinese Battery Industry
关键词 ZnCo2O4 纳米棒 锂离子电池 ZnCo2O4 Nanorods Lithium ion battery
分类号 TM912 [电气工程—电力电子与电力传动] TB383.1 [一般工业技术—材料科学与工程]
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电池工业
2019年 第4期

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