Chinese Journal of Applied Chemistry ›› 1998, Vol. 0 ›› Issue (6): 92-93.

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Preparation of Nanocrystalline SnO2

He Yunpu1,2, Li Yadong1, Li Longquan1, Yu Juan2, Qian Yitai1   

  1. 1. Department of Chemistry, China University of Science and Technology, Hefei 230026;
    2. Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou
  • Received:1998-03-12 Revised:1998-06-17 Published:1998-12-10 Online:1998-12-10

Abstract: Nanocrystalline SnO2 was prepared by hydrothermal hydrolysis of SnCl4 in NH3H2O/polyglycol mixture at 150 . IR, Raman spectrometry, XRD and TEM were used for their characterization. The results showed that a nonagglomerated and well dispersed SnO2 in average size of 3 nm was obtained.

Key words: SnO2, nanocrystalline, preparation