Porous aligned carbon nanotube films for ultrahydrophobic surfaces

被引：0
|
作者：
Li, HJ
Wang, XB
Song, YL
Liu, YQ
Li, QS
Jiang, L [1 ]
Zhu, DB
机构：
[1] Beijing Inst Technol, Sch Chem Engn & Mat Sci, Beijing 100081, Peoples R China
[2] Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China
来源：
CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE | 2001年 / 22卷 / 05期
关键词：
aligned carbon nanotubes(ACNTs); ultrahydrophobicity; films;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The porous aligned carbon nanotube(ACNTs) films prepared by pyrolysis of metal phthalocyanines show an ultrahydrophobic property. The contact angle for water of the films is 161 degrees. The films modified with fluoroalkylsilane show a better hydrophobic property. The contact angle for water of the modified films is as high as 172 degrees, The alignment structure of the films and large fraction of air on the films are considered to be responsible for the ultrahydrophobic property.
引用
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页码：759 / 761
页数：3
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