高等学校化学学报

高等学校化学学报 ›› 2005, Vol. 26 ›› Issue (4): 617.

• 研究论文 • 上一篇    下一篇

MoS2/C复合纳米管的合成

宋旭春1, 郑遗凡2, 韩贵2, 殷好勇2, 曹广胜2   

  1. 1. 福建师范大学化学系, 福州 350007;
    2. 浙江大学化学系, 杭州 310027
  • 收稿日期:2004-06-15 出版日期:2005-04-10 发布日期:2005-04-10
  • 通讯作者: 宋旭春(1972年出生),男,博士,讲师,主要从事无机纳米材料研究.E-mail:songxuchunfj@163.com E-mail:songxuchunfj@163.com

Synthesis of MoS2/Carbon Composite Nanotubes

SONG Xu-Chun1, ZHENG Yi-Fan2, HAN Gui2, YIN Hao-Yong2, CAO Guang-Sheng2   

  1. 1. Department of Chemistry, Fujian Normal University, Fuzhou 350007, China;
    2. Department of Chemistry, Zhejiang University, Hangzhou 310027, China
  • Received:2004-06-15 Online:2005-04-10 Published:2005-04-10

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摘要： 在900℃氢气气氛下,通过热分解载有硫代钼酸铵的碳纳米管前驱物得到MoS2/C复合纳米管.通过粉末X射线衍射(XRD)、拉曼光谱(Raman)、高分辨透射电镜(HRTEM)和X射线能量散射仪(EDS)等方法对其形貌、结构和成分进行了表征.结果表明,所合成物质是一种由两种材料组成管壁的新型纳米管.

关键词: MoS2, 碳纳米管, 复合纳米管, 热分解

Abstract: MoS2/carbon composite nanotubes were fabricated by thermal decomposition of the precursor of CNTs supported with (NH4)2MoS4 under H2 atmosphere at 900 ℃. The morphologies, structure and composition of the product were thoroughly investigated by XRD, Raman spectroscopy, HRTEM coupled with EDS. The results revealed that a novel type of nanotubes composed of MoS2 and carbon was synthesized.

Key words: MoS2, Carbon nanotubes, Composite nanotube, Thermal decomposition

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