TIO2-B NANOWIRES DECORATED CARBON NANOFIBERS WITH SUPERIOR ELECTROCHEMICAL PERFORMANCE AS THE ANODE MATERIAL FOR LITHIUM ION BATTERIES

摘要：

Due to the high energy density, lithium ion batteries have become an important energy system for demanding applications such as electric vehicles. Titanium dioxide (TiO2) is being considered as one of the most promising anode material in LIBs, as it possesses high energy density and fast charge-discharge capability. However, the TiO2 anode material is greatly hampered because of the poor electronic conduction network due to aggregation of nanopowders and loss of particle connection during cycling. Here we design and fabricate a nanostructured composite that can significantly improve the lithium ion battery performance.

关键词： titanium dioxide nanowire electrospinning hydrothermal treatment

作者: Peiwen Li Xiaoping Yang Yunhua Yu

作者单位: Key Laboratory of Carbon Fiber and Functional Polymers, Ministry of Education, Beijing University of Beijing University of Chemical Technology, Materials Science and Engineering, Beisanhuan East Road 1

会议类型: 国际会议

会议名称: The 7th International Green Energy Conference & The 1st DNL Conference on Clean Energy(第七届绿色能源国际会议暨第一届DNL洁净能源会议(IGEC)

会议地点: 大连

会议语种:英文

页码: 72-73

在线出版日期: 2012-05-28（万方平台首次上网日期，不代表论文的发表时间）