Light-triggered self-assembly of a dichromonyl compound in water
Willem A Velema1, Marc C A Stuart, Wiktor Szymanski
1Centre for Systems Chemistry, Stratingh Institute, University of Groningen, Nijenborgh 4, 9747 AG, Groningen, The Netherlands.
Abstract:
External control over self-assembling structures is achieved by incorporating an azobenzene photoswitch into the structure of a dichromonyl compound. The self-assembly of dichromonyl compounds into fibers leads to the formation of a hydrogel and can be triggered with visible light.
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