RESEARCH ON THE COMPOSITES OF CARBON NANOTUBES AND VANADIUM OXIDE NANOMATERIALS FOR LITHIUM BATTERIES

摘要：

Nano-scale vanadium oxide/carbon nanotubes (CNTs) composites were synthesized by a hydrothermal method. The surface morphology and structure of nanocomposites were characterized by SEM, TEM, and XRD, respectively. The results indicate that the CNTs enwrapped one dimension vanadium oxide nanomaterials. The electrochemical behaviors of this product were investigated by galvanostatic charge-discharge, CV and EIS. The first discharge capacity was 331 mAh/g and the capacity of the fiftieth discharge cycle could keep 70.0% vs. that of the second discharge.

作者: SIPING HU QUANYAO ZHU QINGHU KONG ZELANG JIAN HAO WEN YONG DUAN WEN CHEN GALINA S. ZAKHAROVA

作者单位: State Key Laboratory of Advanced Technology for Materials Synthesis and Processing,School of Materia Institute of Solid State Chemistry of the Ural Branch, Russian Academy of Science, Pervomaiskaya 91,

会议类型: 国际会议

会议名称: The 12th Asian Conference on Solid State Ionics(第十二届亚洲固态离子学会议暨第十五届中国固态离子学会议)

会议地点: 武汉

会议语种:英文

页码: 946-951

在线出版日期: 2010-05-02（万方平台首次上网日期，不代表论文的发表时间）