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无机材料学报

无机材料学报

• 研究论文 • 上一篇    下一篇

微波等离子体法合成洋葱状富勒烯的研究

符冬菊1, 刘旭光2, 杜爱兵2, 韩培德1, 贾虎生1, 许并社1   

  1. 1. 太原理工大学材料科学与工程学院, 太原030024;
    2. 太原理工大学化学化工学院, 太原 030024
  • 收稿日期:2005-06-13 修回日期:2005-11-21 出版日期:2006-05-20 网络出版日期:2006-05-20

Synthesis of Nano-structured Onion-like Fullerenes by MW Plasma

FU Dong-Ju1, LIU Xu-Guang2, DU Ai-Bing2, HAN Pei-De1, JIA Hu-Sheng1, XU Bing-She1   

  1. 1. College of Materials Science and Engineering, Taiyuan University of Technology, Taiyuan 030024, China;
    2. College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, China
  • Received:2005-06-13 Revised:2005-11-21 Published:2006-05-20 Online:2006-05-20

PDF (PC)

1816

被引次数

26

摘要： 在微波等离子体条件下, 以乙炔炭黑/二茂铁为原料, 低温合成纳米洋葱状富勒烯(Nano-structured Onion-like Fullerenes: NSOFs). 采用HRTEM、Raman和XRD等分析方法对产物的形貌、尺寸、微观结构及其物相结构进行了表征. 结果表明, 以乙炔炭黑/二茂铁为原料可大量合成NSOFs, 其外观呈准球状或多面体状、实心、直径分布均匀, 最外碳层由闭合的、呈波浪状的石墨片构成.

关键词: 纳米洋葱状富勒烯, 微波等离子体, 炭黑

Abstract: Nano-structured onion-like fullerenes (NSOFs) were synthesized from C2H2 carbon black/ferrocene by microwave plasma. High resolution transmission electron microscope (HRTEM), Raman and X-ray diffraction (XRD) techniques were used to characterize the morphologies and structures of the products. Results indicated that NSOFs could be prepared from C2H2 carbon black/ferrocene. The particles displayed a clear polyhedral or spherical morphology, with cores and waving out layers.

Key words: nano-structured onion-like fullerenes, microwave plasma, carbon black

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