多重响应型有机室温磷光分子的构筑及性能研究

Due to the unique photophysical properties and abundant applications, Pure Organophosphorus material molecules have attracted considerable research attentions. In particular, the exploration and development of stimulating multi-response organic room temperature phosphorescence molecules will further expand the field of stimulating multi-response organic room temperature phosphorescence intelligent materials is very necessary and of widespread significance. In this project, carbazole derivatives based on multiple response type triarylborane will be designed and synthesized. Their photophysical and photochemical properties will be studied, and the impact of the multi-stimulus responsive will also be explored. All the results will provide theoretical guidance and experimental evidence for novel multi-stimulus responsive pure organic room-temperature phosphorescent material development.

有机室温磷光分子因其独特的光学性能和巨大的应用空间受到科学界的广泛关注。尤其是刺激多重响应型有机室温磷光分子的探索和开发，将进一步扩展刺激多重响应型有机室温磷光智能材料领域是十分必要且具有深远意义。本项目设计合成基于多重响应型三芳基硼烷咔唑衍生物，通过研究它们的光学性质和多重刺激响应性深入探索不同取代基对刺激响应性发光行为的影响。有望为多重刺激响应型有机室温磷光材料提供理论依据和技术指导。

刺激响应型有机室温磷光分子是一类十分重要的刺激响应型发光材料，具有很好的应用和发展前景。本项目主要研究目的是构筑多重刺激响应型有机小分子室温磷光材料，建立高发光量子产率、超长寿命、多重刺激响应和多色可调的智能发光材料。本项目以第五主族氮和磷为掺杂原子构建了一系列功能性发光材料，系统研究了结构与性能的关系，得到了具有多重刺激响应、多色可调的功能性磷光材料。项目的研究结果有望丰富纯有机室温磷光材料，拓宽其在抗干扰和智能响应领域的应用提供了新思路，促进该领域的进一步发展。