Harnessing triplet excitons: Advances in luminescence metal coordination compounds

IF 20.3 1区 化学 Q1 CHEMISTRY, INORGANIC & NUCLEAR Coordination Chemistry Reviews Pub Date : 2024-07-15 DOI:10.1016/j.ccr.2024.216066
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Abstract

The efficient utilization of triplet excitons serves as a key driver for the advancement of luminescence materials. Therefore, coordination compounds based on phosphorescence (PL) and thermally activated delayed fluorescence (TADF) mechanisms play a crucial role in effectively harnessing and transforming triplet excitons. Further exploration of their synthesis strategies and modulation methods for performance would be valuable in advancing the field of luminescence materials. In this review, the synthesis strategy, performance optimization, and research progress of metal complexes, clusters, and coordination polymers (CPs) with PL and TADF properties are summarized in detail. Moreover, leveraging the effective utilization of triplet excitons, these materials’ applications in photoelectric devices, information encryptions scintillators, sensing technologies, photocatalysis, and biological fields are also discussed.

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利用三重激子:发光金属配位化合物的研究进展
有效利用三重激子是推动发光材料发展的关键因素。因此,基于磷光(PL)和热激活延迟荧光(TADF)机制的配位化合物在有效利用和转化三重激子方面发挥着至关重要的作用。进一步探索它们的合成策略和性能调控方法对于推动发光材料领域的发展具有重要价值。本综述详细总结了具有聚光和 TADF 性能的金属配合物、团簇和配位聚合物(CPs)的合成策略、性能优化和研究进展。此外,还讨论了利用三重激子的有效作用,这些材料在光电器件、信息加密闪烁体、传感技术、光催化和生物领域的应用。
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来源期刊
Coordination Chemistry Reviews
Coordination Chemistry Reviews 化学-无机化学与核化学
CiteScore
34.30
自引率
5.30%
发文量
457
审稿时长
54 days
期刊介绍: Coordination Chemistry Reviews offers rapid publication of review articles on current and significant topics in coordination chemistry, encompassing organometallic, supramolecular, theoretical, and bioinorganic chemistry. It also covers catalysis, materials chemistry, and metal-organic frameworks from a coordination chemistry perspective. Reviews summarize recent developments or discuss specific techniques, welcoming contributions from both established and emerging researchers. The journal releases special issues on timely subjects, including those featuring contributions from specific regions or conferences. Occasional full-length book articles are also featured. Additionally, special volumes cover annual reviews of main group chemistry, transition metal group chemistry, and organometallic chemistry. These comprehensive reviews are vital resources for those engaged in coordination chemistry, further establishing Coordination Chemistry Reviews as a hub for insightful surveys in inorganic and physical inorganic chemistry.
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