Acta Phys. -Chim. Sin. ›› 1996, Vol. 12 ›› Issue (10): 950-953.doi: 10.3866/PKU.WHXB19961020

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The Colloidal Properties of C60 Solutions and Dispersions

Xia Shao-Wu,Ren Zhi-Hua,He Liang-Wen,Hao Ce,Zhao Xue-Zhuang,Tang Ao-Qing   

  1. Department of Applied Chemistry,Qingdao Institute of Chemical Technology,Qingdao 266042|Department of Chemistry,Nankai University,Tianjin 300071|Institute of Theoretical Chemistry,Jilin University,Changchun 130023
  • Received:1996-04-10 Revised:1996-06-27 Published:1996-10-15
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Abstract:

The Tyndall effect, electrical conductivity and settleability of C(60) in benzene, toluene and toluene/ethanol were determined. The results show that the dispersed systems are in colloidal state in a range of concentrations and in suspension state at higher concentrations.

Key words: C60, Tyndall effect, Colloid