Lanthanide metal–organic frameworks: synthesis and applications
نویسندگان
چکیده
منابع مشابه
Synthesis and Applications of Lanthanide-Doped Nanocrystals
In recent years, Lanthanide (Ln3+)-doped nanocrystals have become promising alternatives to organic fluorophore because Ln3+ ions can exhibit unique luminescent properties, such as large anti-Stokes shifts, low auto fluorescence background, low toxicity and high penetration depth [1]. In terms of the mechanism of luminescence, luminescence of Ln3+ ions can be divided into down-conversion and up...
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The chemistry of the lanthanide and actinide elements remains the last great frontier of the periodic table. While many main group and transition metal elements have been known from antiquity, it was not until the late 20 th century that the lanthanides found ready industrial and commercial applications as phosphors, optical coatings, polishing agents, and catalytic applications. This dissertat...
متن کاملSynthesis, Structures and Luminescence Properties of Metal-Organic Frameworks Based on Lithium-Lanthanide and Terephthalate
Metal-organic frameworks assembled from Ln(III), Li(I) and rigid dicarboxylate ligand, formulated as [LiLn(BDC)2(H2O) ̈ 2(H2O)] (MS1-6,7a) and [LiTb(BDC)2] (MS7b) (Ln = Tb, Dy, Ho, Er, Yb, Y0.96Eu0.04, Y0.93Tb0.07, and H2BDC = terephthalic acid), were obtained under hydrothermal conditions. The isostructural MS1-6 crystallize in monoclinic P21/c space group. While, in the case of Tb3+ a mixture ...
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We report the synthesis, structure and physicochemical attributes of a new holmium(III)-based metal-organic framework whose 3D network structure gives rise to porosity; the reported structure-type can be varied using a range of different lanthanide ions to tune the photophysical properties and produce ligand-sensitised near-infrared (NIR) and visible light emitters.
متن کاملBook review of “Lanthanide metal-organic frameworks”
Metal-organic frameworks (MOFs) are chemical systems comprising organic molecules coordinated to metal ions or clusters to form one-, two-, or three-dimensional structural arrangement (Figure 1). The use of lanthanide (Ln) ions results in a specific class of Ln-MOFs possessing unique physico-chemical properties owing to a large atomic magnetic moment, strong spin-orbital coupling, high coordina...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section A Foundations and Advances
سال: 2017
ISSN: 2053-2733
DOI: 10.1107/s2053273317090295