Programming and Dynamic Control of the Circular Polarization of Luminescence from an Achiral Fluorescent Dye in a Liquid Crystal Host by Molecular Motors
作者:Jiaxin Hou、Ryojun Toyoda、Stefan C. J. Meskers、Ben L. Feringa
DOI:10.1002/anie.202206310
日期:2022.10.10
MCELDs (Molecular-machine-based CPL-emitting LC devices) are prepared by mixing molecular motors and BODIPYs in liquid crystal mixtures. This system shows robust CPL switching, orthogonal excitation on molecular motors and fluorescent dyes, tunable CPL color and programmable CPL control.
MCELD(基于分子机器的 CPL 发射液晶器件)是通过在液晶混合物中混合分子马达和 BODIPY 来制备的。该系统显示出强大的 CPL 切换、分子马达和荧光染料的正交激发、可调 CPL 颜色和可编程 CPL 控制。