Fig. 3 | Polymer Journal

Fig. 3

From: Light-switchable LCST windows in an ionic liquid solution of azobenzene copolymers

Fig. 3The alternative text for this image may have been generated using AI.

Composition dependence of the Tcs and bistable temperature window for P(AzoMA-r-PhEtMA) in [C2mim][TFSI]. a Tc for trans- (blue circles; visible light irradiation) and cis- (red square; UV irradiation) states as a function of AzoMA composition. The green triangle denotes the corresponding values for the PPhEtMA homopolymer ([AzoMA] = 0 mol%). b Bistable temperature window, ΔTc = Tc-cis – Tc-trans, plotted against AzoMA composition, showing monotonic expansion with respect to the azobenzene fraction

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