摘要
近年来,余辉材料因其长寿命发光特性成为热门的研究对象,在防伪加密、生物成像、检测传感、光电器件等领域有着广泛的应用前景.然而,不同于早期从分子水平的努力和尝试,超分子的概念理论和组装策略,赋予了余辉材料更加强大和丰富的性能.本文围绕基于超分子作用的余辉材料,系统归纳其发光机理、通用设计策略和实际应用,以近几年的文献报道为例详细介绍了该领域的最新进展,并展望未来超分子余辉材料的主要发展方向.
In recent years,afterglow materials have become a hotspot due to their long-lived luminescence,and have a wide range of application in the fields of anti-counterfeiting,encryption,biological imaging,detection,sensing,optoelectronic devices,and so on.However,different from the early efforts at molecular level,the concept and assembly strategies of supramolecular make the performance of afterglow materials more powerful and abundant.In this paper,we systematically summarized the luminescence mechanism,general design strategies and practical applications of afterglow materials based on supramolecular interactions,and introduced the latest progress in detail by taking the recent reports as examples.Furthermore,the main development directions of supramolecular-based afterglow materials in the future were proposed.
作者
黄睿琦
潘梅
苏成勇
Ruiqi Huang;Mei Pan;Chengyong Su(Institute of Green Chemistry and Molecular Engineering,School of Chemistry,Sun Yat-sen University,Guangzhou 510006,China)
出处
《中国科学:化学》
CAS
CSCD
北大核心
2024年第9期1488-1505,共18页
SCIENTIA SINICA Chimica
基金
国家重点基础研究发展规划(编号:2021YFA1500401)
国家自然科学基金资助项目(编号:22171291,92261114,21821003)。
关键词
余辉材料
超分子
室温磷光
长持续发光
延迟荧光
afterglow materials
supramolecular
room-temperature phosphorescence
long persistent luminescence
delayed fluorescence
作者简介
通讯作者:潘梅,E-mail:panm@mail.sysu.edu.cn。
