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Fluorescence responsive conjugated poly(tetraphenylethene) and its morphological transition from micelle to vesicle
writer:Lipeng He, Xiaoning Liu, Jianjun Liang, Yong Cong, Zhenyu Weng, Weifeng Bu*
keywords:Fluorescence responsiveness, Poly(tetraphenylethene), Micelle, Vesicle
source:期刊
specific source:Chemical Communications 03/2015; DOI:10.1039/C5CC00934K
Issue time:2015年
A crown ether-functionalized poly(tetraphenylethene) (AP-TPE) is synthesized and the rotation of the TPE group is successfully restricted via the complexation of crown ether and organic ammonium salts, leading to stepwise enhanced fluorescence accompanied with a morphological transition from micellar to vesicular.