高等学校化学学报 ›› 2004, Vol. 25 ›› Issue (8): 1579.

• 研究简报 • 上一篇    下一篇

模板法制备定向排列的聚乙烯吡咯烷酮纳米管簇

乔俊娟, 张晓宏, 林彰达, 吴世康   

  1. 中国科学院理化技术研究所, 北京100101
  • 收稿日期:2003-08-27 出版日期:2004-08-24 发布日期:2004-08-24
  • 基金资助:

    中国科学院基础局知识创新项目资助

Preparation of Arrayed Cluster of Poly(vinyl pyrrolidone)Nano-tube by Template Method

QIAO Jun-Juan, ZHANG Xiao-Hong, LIN Zhang-Da, WU Shi-Kang   

  1. Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100101, China
  • Received:2003-08-27 Online:2004-08-24 Published:2004-08-24

关键词: 聚乙烯吡咯烷酮(PVP), 纳米管, Al2O3模板, 荧光探针

Abstract: Arrayed clusters of poly(vinyl pyrrolidone) (PVP) nano-tube were prepared by using porous alumina membrane treated with hydrophobic materials as the template. Fluorescence spectrum method was applied to the characterization of modified pore walls of template by solvents with different polarities. And the relationship between PVP nano-tube formation and modification of pore walls of template was discussed preliminary.

Key words: Poly(vinyl pyrrolidone) (PVP), Nano-tube, Al2O3 template, Fluorescence probe

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