A photoswitchable circularly polarized luminescent cholesteric superstructure: direct visualization and dynamic modulation of the amplified luminescence dissymmetry factor
Jinghui Qiao, Yan-Rong He, Siyang Lin, Qingyan Fan, Jinbao Guo
Abstract
Amplifying and reversibly photoswitching luminescence dissymmetry factor of the CPL signal in a luminescent cholesteric superstructure is proposed. This CLC-based CPL active material has great potential in information displaying and encrypting field.
Topics & Concepts
LuminescenceSuperstructureMaterials scienceOptoelectronicsModulation (music)PhysicsAcousticsThermodynamicsPhotochromic and Fluorescence ChemistryLuminescence and Fluorescent MaterialsSynthesis and Properties of Aromatic Compounds