Two-Color Cholesteric Liquid Crystalline Gels for Reversible Writing And Erasing Information Encryption.
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DOI: 10.1002/marc.202200915
Abstract: Bright structural color derived from the unique helical superstructure of cholesteric liquid crystals (CLCs) has attracted much attention. In addition, fluorescence color is an intrinsic emission upon excitation, which can be observed often under UV… read more here.
Keywords: color; cholesteric liquid; writing erasing; information encryption ... See more keywords