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以生物质为催化剂化学气相沉积制备碳纳米管

史建华,  赵建国,  邢宝岩,  赵　仁,  胡双启,  郭　永

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文章导航 > 新型炭材料  > 2012 >  27(3): 175-180
史建华, 赵建国, 邢宝岩, 赵　仁, 胡双启, 郭　永. 以生物质为催化剂化学气相沉积制备碳纳米管. 新型炭材料, 2012, 27(3): 175-180.
引用本文: 史建华, 赵建国, 邢宝岩, 赵　仁, 胡双启, 郭　永. 以生物质为催化剂化学气相沉积制备碳纳米管. 新型炭材料, 2012, 27(3): 175-180.
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SHI Jian-hua, ZHAO Jian-guo, XING Bao-yan, ZHAO Ren, . Carbon nanotubes produced by chemical vapor depositionusing natural biomass-based catalysts. New Carbon Mater., 2012, 27(3): 175-180.
Citation: SHI Jian-hua, ZHAO Jian-guo, XING Bao-yan, ZHAO Ren, . Carbon nanotubes produced by chemical vapor depositionusing natural biomass-based catalysts. New Carbon Mater., 2012, 27(3): 175-180.
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以生物质为催化剂化学气相沉积制备碳纳米管

  • 1. 中北大学 化工与环境学院|山西 太原  030051;

  • 2.

    山西大同大学 物理与电子科学学院|山西 大同  037009;

  • 3.

    山西大同大学 化学与化工学院|山西 大同  037009

基金项目: 教育部新世纪优秀人才支持计划(NCET-11-1033)，国家自然科学基金(51072105, 21073113)和山西省基础研究计划项目（2011011023-2）.
详细信息
    作者简介:

    赵建国（1971-）|教授|博导. E-mail: jgzhaoshi@163.com

    通讯作者:

    赵建国（1971-），教授，博导. E-mail: jgzhaoshi@163.com

  • 中图分类号: TQ 127.1＋1　　

Carbon nanotubes produced by chemical vapor depositionusing natural biomass-based catalysts

  • School of Chemical Engineering and Environment, North University of China, Taiyuan  030051, China;

  • 2.

    School of Physycal Science and Electronics, Shanxi Datong University, Datong  037009, China|

  • 3.

    School of Chemistry and Chemical Engineering, Shanxi Datong University, Datong  037009, China

Funds: National Natural Science Foundation of China (51072105, 21073113), the Program for New Century Excellent Talents in University (NCET-11-1033) and Natural Science Foundation of Shanxi Province of China (2011011023-2).
More Information
    Author Bio:

    SHI Jian-hua （1978-）, Doctor Candidate, engaged in carbon nanometer material research. E-mail: sxdtdxjwc@163.com

    Corresponding author: ZHAO Jian-guo （1971-）, Professor. E-mail: jgzhaoshi@163.com

    摘要
  • 摘要: 以富含过渡金属元素铁的天然生物质黑木耳、紫菜、香菇、黑芝麻的炭化粉末作为催化剂前驱体，天然气为碳源，采用化学气相沉积工艺制备了碳纳米管（CNTs）。所制CNTs阵列的管径较窄，排列整齐，归因于蘑菇、紫菜和黑芝蔴的碳含量高及铁基纳米颗粒分散均匀。采用黑木耳为催化剂所制CNTs的直径也较窄，但杂乱生长，可能是由于黑木耳的碳含量低及铁基纳米颗粒分布不均匀所致。
    Abstract: Carbon nanotubes (CNTs) were prepared by chemical vapor deposition, using carbonized iron-rich biomass, mushrooms, seaweed, black fungus and black sesame seeds as catalysts, and methane as the carbon source. It was found that CNT arrays with narrow diameter distributions were formed on the catalysts derived from mushrooms, seaweed and black sesame seeds because they have a high carbon yield and as a result iron-based nanoparticles are well dispersed in these catalysts. The diameter distribution of the CNTs prepared using black fungus based catalyst was also narrow, but not well distributed, owing to the fact that black fungus has a low carbon yield and the iron-based nanoparticles are not well dispersed in the catalyst derived from them.
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出版历程
  • 收稿日期:  2012-03-03
  • 录用日期:  2012-07-20
  • 修回日期:  2012-05-03
  • 刊出日期:  2012-06-20

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