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光电功能分子通常以薄膜和聚集体的形式显示功能,聚集诱导发光(AIE)分子体系的发现为解决固态下聚集诱导荧光猝灭(ACQ)难题提供了新的思路.本文总结了近年来本课题组发展的一系列AIE分子,侧重介绍这些AIE分子的光电功能与器件应用,特别是在有机电致发光器件和有机激光方面的应用.AIE材料显示非常高的电致发光效率,在显示与白光器件方面潜力巨大.在发展电泵有机激光方面,AIE材料特点突出,是最有前景的一类材料.
Photofunctional molecules usually display their functions in the form of thin films and aggregates, and the discovery of molecular aggregation-induced luminescence (AIE) system provides a new idea for solving the problem of aggregation-induced fluorescence quenching (ACQ) in solid state.This paper summarizes the recent topics The group developed a series of AIE molecules that focus on the introduction of these AIE molecules for optoelectronic functions and device applications, particularly in organic electroluminescent devices and organic lasers. The AIE materials show very high electroluminescence efficiencies in displaying white light The device has great potential in the development of organic laser pump, AIE material prominent features, is the most promising kind of material.