A photochromic supramolecular polymer based on bis-p-sulfonatocalix[4]arene recognition in aqueous solution.
A photochromic supramolecular polymer based on bis-p-sulfonatocalix[4]arene recognition with a dithienylethene derivative in aqueous solution was fabricated. The resultant polymer showed good photochromic behaviour with obvious colour switching and a morphology change under alternative UV/Vis light stimuli.
Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P. R. China. maxiang@ecust.edu.cn.
Xuyang
X
Yao
Teng
T
Li
Sheng
S
Wang
Xiang
X
Ma
He
H
Tian