发信人: luckygg (笑纹), 信区: Chemistry
标  题: 上海交大的一篇science.
发信站: 南京大学小百合站 (Sat Jan  3 23:13:12 2004)


Supramolecular Self-Assembly of Macroscopic Tubes
Deyue Yan,* Yongfeng Zhou, Jian Hou
The macroscopic molecular self-assembly of an amphiphilic hyperbranched copoly
mer in acetone generated multiwalled tubes millimeters in diameter and centime
ters in length. The thickness of the tube walls approaches 400 nanometers, and
the walls have an inhomogeneous lamella structure that alternates between ord
ered hydrophilic domains and amorphous, partly irregular hydrophilic domains.


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