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V_2O_5-SnO_2/CNTs纳米复合材料的制备及其锂离子电池正极性能研究
郭琦; 谭志; 孙振华; 苏党生
2012
Conference Name中国化学会第28届学术年会
Pages1
Conference Date2012
Conference Place中国四川成都
Abstract<正>V2O5用作正极材料时具有高的比容量,但它结构稳定性差,离子和电子电导率低,应用受到限制。纳米化、掺杂、与导电材料复合等是提高锂离子电池电极材料性能通常采用的方法[1-3]。这里,我们通过水热法及随后的热处理过程,在CNTs外逐层包裹SnO2、V2O5纳米颗粒,得到一维管状复合材料,并对其锂离
description.department中国科学院金属研究所沈阳材料科学国家(联合)实验室
Keyword锂离子电池 正极材料 五氧化二钒 碳纳米管
Funding Organization中国化学会
Language中文
Document Type会议论文
Identifierhttp://ir.imr.ac.cn/handle/321006/72051
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
郭琦,谭志,孙振华,等. V_2O_5-SnO_2/CNTs纳米复合材料的制备及其锂离子电池正极性能研究[C],2012:1.
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