C60和C70在几种溶剂中的溶解度与温度的关系

被引:9
作者
周锡煌
刘建本
金朝霞
顾镇南
武永庆
孙亦梁
机构
[1] 北京大学化学系!北京,湖南省吉首大学,北京大学化学系!北京,北京大学化学系!北京,北京大学化学系!北京,北京大学化学系!北京
关键词
富勒烯; C60; C70; 溶解度;
D O I
暂无
中图分类号
O645 [溶液];
学科分类号
070304 ; 081704 ;
摘要
The solubilities of C60 and C70 in toluene, o-xylene and CS2 between melting point and boiling point have been measured. The temperature-dependent solubillty of C60 displays the anomalous behavior. A solubility maximum of C60 around O℃ for toluene and CS2, and around 30℃ for o-xylene was observed. The temperature-dependent solu bility of C70 displays the normal behavior in the same solvents.
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页码:4 / 6
页数:3
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