C-60 AND C-70 AT THE AIR-WATER-INTERFACE

被引:51
作者
BACK, R [1 ]
LENNOX, RB [1 ]
机构
[1] MCGILL UNIV,DEPT CHEM,801 SHERBROOKE ST W,MONTREAL H3A 2K6,QUEBEC,CANADA
关键词
D O I
10.1021/j100199a060
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
C60, C70, and a C60/C70 (85:15) mixture have been investigated at the air-water interface using the Langmuir trough experiment. For each sample, isotherm obtained under a variety of experimental conditions are consistent with the formation of multilayered domains in the initial dilute state. Calculation of the work done on each multilayer film as a function of the extent of compression reveals differing properties for the C60 and C70 films. These results are discussed in the context of the balance between fullerene/fullerene and fullerene/water interactions.
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收藏
页码:8149 / 8152
页数:4
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