【摘要】 金属-有机框架材料(metal-organic frameworks,MOFs)是一类由金属离子或金属离子簇与有机配体自组装而成的杂化多孔材料。极高的比表面积和孔隙率,组成和结构可调节等特点赋予该材料灵活的设计性和丰富的功能性。金属-有机框架材料的金属离子、有机配体和装载的客体分子等皆可作为发光中心,并能对离子或小分子产生特异性荧光响应,因此在荧光探测方面有广泛应用。本文主要综述了近年来金属-有机框架材料在荧光探测方向的研究进展以及应用前景。更多还原

【Abstract】 Metal-organic frameworks( MOFs) is a kind of hybrid porous materials self-assembled by metal ions or clusters and organic ligands. Extremely high surface area and porosity,as well as adjustable structure and pore size endow MOFs with flexibility in designability and functionality. Because the metal ion centers,organic ligands and loaded guest molecules all could serve as luminescent centers,and respond specificly to ions or small molecules,Therefore,MOFs have plenty of applications in fluorescence detection. This article mainly reviews the research progress and application prospects of MOFs in fluorescence detection in recent years.更多还原