基于金属有机框架的荧光传感：机理与检测应用

IF 20.3 1区化学 Q1 CHEMISTRY, INORGANIC & NUCLEAR

Coordination Chemistry Reviews Pub Date : 2025-01-28 DOI:10.1016/j.ccr.2025.216470

Yuanyuan Cai, Tao Dong, Zihan Bian, Huan Liu, Xin Liu, Aihua Liu

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Metal-organic frameworks based fluorescent sensing: Mechanisms and detection applications

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Metal-organic frameworks based fluorescent sensing: Mechanisms and detection applications

Metal-organic frameworks (MOFs) are organic-inorganic hybrid materials with porous network structure by coordinating metal ions with flexible organic linking ligands. The luminescence and chemical-physical properties of MOFs can be regulated by altering the types of metal ions and organic ligands or by further functionalization, making them attractive fluorescent probes. In this review, we summarize the recent advances in MOFs-based fluorescent sensing. Importantly, we overview the fluorescent sensing mechanism of MOFs classified as turn-on type, turn-off type and ratiometric type with intensive discussion. Moreover, the applications of MOFs-based fluorescence sensing of various species are detailed. Finally, the challenges and prospects of MOFs fluorescent sensing are envisioned.

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来源期刊

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.