Cholesterol liquid crystals with thermoelectric stimulation for multi-decryption condition-dependent digital information encryption and visible light camouflage
Xuedong Zhang, Zhenlei Zhong, Yinfu Lu, Dongliang Yang, Yinghao Li, Yuzhen Zhao, Zimeng He, Yi Luan
Topics & Concepts
Materials scienceThermochromismOptoelectronicsThermalLiquid crystalPhotonicsDopantThermophotovoltaicNanotechnologyBroadbandAbsorption (acoustics)Liquid-crystal displayPhotonic crystalPhase-change materialVisible spectrumInfraredPhotoresistNanophotonicsThermal conductivityGratingOpticsLiquid Crystal Research AdvancementsMetamaterials and Metasurfaces ApplicationsAdvanced Materials and Mechanics