圆偏振发光材料的手性反转  

Chirality inversion of circularly polarized luminescence materials

作　　者：卞佳林 付阔 刘国锋 Jiain Bian;Kuo Fu;Guofeng Liu(School of Chemical Science and Engineering,Tongji University,Shanghai 200092,China)

机构地区：[1]同济大学化学科学与工程学院,上海200092

出　　处：《中国科学：化学》2024年第8期1233-1249,共17页SCIENTIA SINICA Chimica

基　　金：国家自然科学基金(编号:22101208);上海市高校特聘教授(东方学者)人才项目资助。

摘　　要：圆偏振发光(CPL)材料因其在3D显示、光电器件、手性传感识别及不对称合成等领域的潜在应用而受到广泛关注,构建手性方向可调的高性能CPL材料是满足不同领域实际应用需求的关键所在.本文概述了近五年来利用各种外场刺激(如光、温度、溶剂、pH、离子等)调控CPL材料手性反转的研究进展,简要介绍了CPL材料手性反转的潜在应用,并针对当前CPL材料手性反转研究面临的挑战以及未来发展进行了讨论.Circularly polarized luminescent(CPL) materials have attracted widespread attention due to their potential applications in various fields such as three-dimensional(3D) display, photoelectric devices, chiral sensors, and asymmetric synthesis. Constructing high-performance CPL materials with tunable handedness direction is essential for fulfilling the practical application demands in diverse domains. This review summarizes the research progress on achieving chirality inversion of CPL materials through various stimuli, including light, temperature, solvent, p H and ions. It further briefly discusses the potential applications of CPL materials with chirality inversion, as well as the remaining challenges and future trends in this area.

关 键 词：圆偏振发光 超分子手性 手性反转 自组装 发光材料 

分 类 号：O641.3[理学—物理化学] TB34[理学—化学]