Azobenzene-based light-responsive hydrogel system

A deoxycholic acid-modified β-cyclodextrin derivative (2) and an azobenzene-branched poly(acrylic acid) copolymer (3) were prepared, and the association and dissociation of 2 with the trans/cis-azobenzene units in 3 were characterized by UV/vis spectroscopy, induced circular dichroism, and 1H NMR sp...

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Bibliographic Details
Main Authors: Zhao, Yanli, Stoddart, J. Fraser
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2011
Subjects:
Online Access:https://hdl.handle.net/10356/94273
http://hdl.handle.net/10220/7045
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Institution: Nanyang Technological University
Language: English