LIQUID-CRYSTAL COMPOSITES: Multicolor Polymer-Dispersed Liquid Crystal (Adv. Mater. 7/2011)

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Abstract

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A composite consisting of a phase-separated porous polymer network and a liquid crystal that can change its structural color (covering the whole visible region) in response to temperature is reported by Yukikazu Takeoka and co-workers. The response is achieved by means of changes in both the diffraction properties and the wavelength dispersions of the refractive indices. on page 883

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