CO2-Responsive "Smart" Single-Walled Carbon Nanotubes
CO2-Responsive "Smart" Single-Walled Carbon Nanotubes
复制标题
二氧化碳响应“智能”单壁碳纳米管
DOI：
10.1002/adma.201202991
复制
发表时间：
2013-01-25
影响因子：
29.4
通讯作者：
Wang, Yu
中科院分区：
文献类型：
--
作者：
Guo, Zanru;Feng, Yujun;Wang, Yu
A new type of "smart" single-walled carbon nanotubes is created by wrapping a pyrene-labeled CO2-responsive polymer via p-p stacking. The polymer/SWNT hybrids not only undergo a hydrophobic-hydrophilic transition upon CO2 stimulus in a mixed solvent, but also exhibit switchable dispersion/aggregation states upon the alternate bubbling of CO2 and N-2 in pure water.
