Cyan-Emitting Cu(I) Complexes and Their Luminescent Metallopolymers
作者:Federico Ferrari、Jonas Braun、Christopher E. Anson、Bodo D. Wilts、Dafni Moatsou、Claudia Bizzarri
DOI:10.3390/molecules26092567
日期:——
in a polymer matrix. The successful synthesis of metallopolymers embedding two of the novel complexes is shown. These copolymers were also found to be luminescent and their photophysicalproperties were compared to those of their polymer blends. The chemical nature of the polymer backbone contributes significantly to the photoluminescence quantum yield, paving a route for the strategic design of novel
铜配合物在自然科学和生命科学领域显示出强大的多功能性和广泛的应用范围,特别是作为有机发光二极管。在这项工作中,设计了四种新型杂配 Cu(I) 配合物,以便将它们集成到金属聚合物等先进材料中。我们在此结合从头计算来介绍这些 Cu(I) 配合物的合成以及电化学和光物理表征。该配合物在固态时呈现明亮的青色发射(λ em ~ 505 nm),无论是作为粉末还是作为聚合物基质中的混合物。显示了嵌入两种新型配合物的金属聚合物的成功合成。还发现这些共聚物具有发光性,并将它们的光物理性质与其聚合物共混物的光物理性质进行了比较。聚合物主链的化学性质对光致发光量子产率有显着贡献,为新型发光Cu(I)基聚合物材料的战略设计铺平了道路。