Thermally Responsive Composite Hydrogel via Self-Assembly for Smart Window Applications

<div>The UV-VIS transmission spectra of 5% (w/v) polyacrylamide gel containing 0.9% (w/v) EPE molecules at different temperatures. (a) Transmission spectra of DI water and TRH at different temperatures (from 20°C to 40°C). (b) The local magnification of the transmission spectra for TRH at 30°C and 40°C.</div>

Journal of Nanomaterials

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Figure 4

Figure 4: Thermally Responsive Composite Hydrogel via Self-Assembly for Smart Window Applications 