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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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
A europium complex with excellent two-photon-sensitized luminescence properties
Rui Hao,Man-Yu Li,Man-Yu Li,Yuan Wang,Jian-Ping Zhang,Yan Ma,Li-Min Fu,Li-Min Fu,Xiao-Fan Wen,Yishi Wu,Yishi Wu,Xi-Cheng Ai,Xi-Cheng Ai,Shiwei Zhang,Yongge Wei +14 more
TL;DR: In this article, the synthesis and excellent two-photon-sensitized luminescence properties of a new complex [Eu(tta) 3 dmbpt] were reported.
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Ligand-field excited states of hexacyanochromate and hexacyanocobaltate as sensitisers for near-infrared luminescence from Nd(III) and Yb(III) in cyanide-bridged d-f assemblies
Theodore Lazarides,Graham M. Davies,Harry Adams,Cristiana Sabatini,Francesco Barigelletti,Andrea Barbieri,Simon J. A. Pope,Stephen Faulkner,Michael D. Ward +8 more
TL;DR: Calculations based on spectroscopic overlap between emission of the donor (Co) and absorption of the acceptor (Ln) suggest that the Dexter energy-transfer mechanism is responsible for the complete quenching that the authors observe.
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Intense white upconversion emission in Pr/Er/Yb codoped tellurite glass
TL;DR: In this article, a near infrared sensitized white light emitting glass has been developed and demonstrated, where the white light comes from a combination of radiations emitted from triple rare earth ions (Er, Pr, and Yb) doped in tellurite glass.
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Conformation changes and luminescent properties of Au-Ln (Ln = Nd, Eu, Er, Yb) arrays with 5-ethynyl-2,2'-bipyridine.
TL;DR: For Au4Ln4 or Au2Ln2 complexes, sensitized lanthanide luminescence is achieved by energy transfer from Au-acetylide chromophores with lifetimes in the sub-millisecond range for EuIII complexes, whereas in the microsecond range for near-infrared emitting NdIII, ErIII, and YbIII species.
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Luminescence study on determination of the inner-sphere hydration number of Am(III) and Nd(III)
Takaumi Kimura,Yoshiharu Kato +1 more
TL;DR: In this article, a correlation between the luminescence decay constant k obs (the reciprocal of the excited state lifetime) and the inner-sphere hydration number N H 2 O of Am(III) and Nd(III), was investigated.