Journal ArticleDOI
Lanthanide luminescence for functional materials and bio-sciences
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TLDR
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.Abstract:
Recent startling interest for lanthanide luminescence is stimulated by the continuously expanding need for luminescent materials meeting the stringent requirements of telecommunication, lighting, electroluminescent devices, (bio-)analytical sensors and bio-imaging set-ups. This critical review describes the latest developments in (i) the sensitization of near-infrared luminescence, (ii) “soft” luminescent materials (liquid crystals, ionic liquids, ionogels), (iii) electroluminescent materials for organic light emitting diodes, with emphasis on white light generation, and (iv) applications in luminescent bio-sensing and bio-imaging based on time-resolved detection and multiphoton excitation (500 references).read more
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Journal ArticleDOI
Luminescent Functional Metal–Organic Frameworks
Journal ArticleDOI
Luminescent Metal–Organic Frameworks
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.
Journal ArticleDOI
Lanthanide Luminescence for Biomedical Analyses and Imaging
TL;DR: This data indicates that the prostate-Specific antigen in the europium-Tetracycline complex acts as a ‘spatially aggregating force’ to form terbium complexes in the Optical Probes.
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Luminescent chemodosimeters for bioimaging.
TL;DR: Key Laboratory for Organic Electronics and Information Displays (KLOEID) and Institute of Advanced Materials (IAM), Nanjing University of Posts and Telecommunications, Nanjing 210046, P. R. China.
Journal ArticleDOI
Interpretation of europium(III) spectra
TL;DR: The trivalent europium ion (Eu3+) is well known for its strong luminescence in the red spectral region, but this ion is also interesting from a theoretical point of view as mentioned in this paper.
References
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Journal ArticleDOI
Enhanced cooperative quantum cutting in Tm3+- Yb3+ codoped glass ceramics containing LaF3 nanocrystals.
TL;DR: The photoluminescence properties of these glass ceramics were measured and the thermal treatment duration dependent quantum efficiency was investigated, and it was found that the quantum efficiency is 13% increased for the 0.5Tm3+-8Yb3+ doped glass ceramic with a maximum value of 162%, respectively.
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Structure of rare earth carboxylates in dimeric and polymeric forms
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Tuning the triplet energy levels of pyrazolone ligands to match the 5D0 level of europium(III).
TL;DR: The results show that the modification of ligands tunes the triplet energy levels of three pyrazolone-based ligands to match the 5D0 energy level of Eu3+ properly and improves the energy transfer efficiency from antenna to EU3+, therefore enhancing the Eu(III) emission intensity.
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Near-infrared quantum cutting in transparent nanostructured glass ceramics
TL;DR: The development of the near-infrared quantum cutting transparent glass ceramic could open a route to enhance the energy efficiency of the silicon solar cell by converting one blue solar photon to two near-Infrared ones.
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Bright white upconversion luminescence in rare-earth-ion-doped Y2O3 nanocrystals
TL;DR: In this paper, the authors proposed a room temperature bright white upconversion (UC) luminescence in Yb3+−Tm3+Er3+ ions doped with Y2O3 nanocrystals was obtained under single-wavelength diode laser excitation of 976nm.