Luminescent Metal–Organic Frameworks
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TL;DR: This critical review discusses the origins of MOF luminosity, which include the linker, the coordinated metal ions, antenna effects, excimer and exciplex formation, and guest molecules.
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Abstract: Metal–organic frameworks (MOFs) display a wide range of luminescent behaviors resulting from the multifaceted nature of their structure. In this critical review we discuss the origins of MOF luminosity, which include the linker, the coordinated metal ions, antenna effects, excimer and exciplex formation, and guest molecules. The literature describing these effects is comprehensively surveyed, including a categorization of each report according to the type of luminescence observed. Finally, we discuss potential applications of luminescent MOFs. This review will be of interest to researchers and synthetic chemists attempting to design luminescent MOFs, and those engaged in the extension of MOFs to applications such as chemical, biological, and radiation detection, medical imaging, and electro-optical devices (141 references).
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Citations
Stable Lanthanide-Organic Framework Materials Constructed by a Triazolyl Carboxylate Ligand: Multifunction Detection and White Luminescence Tuning.
TL;DR: The results have shown that polymer 1 can be used as a chemical sensor for multifunctional testing such as UO22+, Fe3+ ion detection, and small organic molecule detection because of its strong fluorescence properties.
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Facile synthesis of binary two-dimensional lanthanide metal-organic framework nanosheets for ratiometric fluorescence detection of mercury ions.
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Electrically Conductive Coordination Polymers for Electronic and Optoelectronic Device Applications.
Hao Liu,Hao Liu,Yongshuai Wang,Yongshuai Wang,Zhengsheng Qin,Zhengsheng Qin,Dan Liu,Dan Liu,Hai Xu,Huanli Dong,Wenping Hu +10 more
TL;DR: In this paper, a fundamental understanding about the electronic design strategies that provide better guidance for realizing high conductivities and good mobilities in coordination polymers is provided, along with the critical directions and opportunities for future research.
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TL;DR: It is found that the Zr-NADC MOF exhibits a ligand-to-cluster charge transfer (LCCT) event in ∼170 and <100 fs in DMF and DCM, respectively, which is relevant for understanding the photocatalytic and photonic behaviours of these MOFs.
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Environmentally benign benzyl alcohol oxidation and C-C coupling catalysed by amide functionalized 3D Co(II) and Zn(II) metal organic frameworks
Anup Paul,Luísa M. D. R. S. Martins,Anirban Karmakar,Maxim L. Kuznetsov,Alexander S. Novikov,Alexander S. Novikov,M. Fátima C. Guedes da Silva,Armando J. L. Pombeiro +7 more
TL;DR: The 3D metal-organic frameworks (MOFs) [Co(1κN; 2κOO′-μ-L)2]n.4n(DMF) and [Zn2(1kN;2κO-μL) 2(κO4-μ4-BTC)n.5n(H2O) were synthesized from the pyridyl amide functionalized benzoic acid (HL).
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Joseph R. Lakowicz
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Systematic Design of Pore Size and Functionality in Isoreticular MOFs and Their Application in Methane Storage
Mohamed Eddaoudi,Jaheon Kim,Nathaniel L. Rosi,David T. Vodak,Joseph Wachter,Michael O'Keeffe,Omar M. Yaghi +6 more
TL;DR: Metal-organic framework (MOF-5), a prototype of a new class of porous materials and one that is constructed from octahedral Zn-O-C clusters and benzene links, was used to demonstrate that its three-dimensional porous system can be functionalized with the organic groups and can be expanded with the long molecular struts biphenyl, tetrahydropyrene, pyrene, and terphenyl.
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Lanthanide luminescence for functional materials and bio-sciences
TL;DR: This critical review describes the latest developments in the sensitization of near-infrared luminescence, "soft" luminescent materials (liquid crystals, ionic liquids, ionogels), electroluminescentmaterials for organic light emitting diodes, with emphasis on white light generation, and applications in luminecent bio-sensing and bio-imaging based on time-resolved detection and multiphoton excitation.