Chang Manman, Li Nan, Guo Lingxiao, Zhang Yijia, Liu Xiao-Ting, Lu Chao
Green Catalysis Center, and College of Chemistry, Zhengzhou University, Zhengzhou, 450001, China.
State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing, 100029, China.
Chem Commun (Camb). 2024 Aug 13;60(66):8696-8699. doi: 10.1039/d4cc01831a.
Four pillar-layered AIEgen-based MOFs exhibit higher thermal stability, tunable emission colors and improved QYs compared with that of non-pillar-layered AIEgen-based MOFs by confining the AIE ligands into layers. These results reveal that rationally manipulating AIE ligands into layers of pillar-layered MOFs is an effective strategy for the design and construction of tunable luminescent MOF systems.
与非柱层状基于聚集诱导发光（AIE）分子的金属有机框架（MOF）相比，四支柱层状基于AIE分子的MOF通过将AIE配体限制在层中而表现出更高的热稳定性、可调发射颜色和改善的量子产率（QYs）。这些结果表明，将AIE配体合理地引入柱层状MOF的层中是设计和构建可调谐发光MOF系统的有效策略。
