Results 1 to 10 of about 17,954 (209)
Modulated Luminescence of Lanthanide Materials by Local Surface Plasmon Resonance Effect
Nanomaterials, 2021 Lanthanide materials have great applications in optical communication, biological fluorescence imaging, laser, and so on, due to their narrow emission bandwidths, large Stokes’ shifts, long emission lifetimes, and excellent photo-stability.
Jinhua Liu +10 more
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Recent advances of lanthanide nanomaterials in Tumor NIR fluorescence detection and treatment
Materials Today Bio, 2023 Lanthanide nanomaterials have garnered significant attention from researchers among the main near-infrared (NIR) fluorescent nanomaterials due to their excellent chemical and fluorescence stability, narrow emission band, adjustable luminescence color ...
Qi Fan +3 more
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Semiempirical quantum chemistry model for the lanthanides: RM1 (Recife Model 1) parameters for dysprosium, holmium and erbium. [PDF]
PLoS ONE, 2014 Complexes of dysprosium, holmium, and erbium find many applications as single-molecule magnets, as contrast agents for magnetic resonance imaging, as anti-cancer agents, in optical telecommunications, etc.
Manoel A M Filho +4 more
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InfoMat, 2023 Circularly polarized luminescence (CPL) is the emission featured spatial orientation equivalent to circular dichroism. Owning to the unique magnetic dipole‐allowed but electric‐dipole‐forbidden 4f → 4f transitions, chiral lanthanide complexes have been ...
Yuan Zhong +4 more
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Sensitizing Full‐Spectrum Lanthanide Luminescence within a Semiconductor CaZnOS Host
Advanced Photonics Research, 2021 Lanthanide ions are appealing for luminescence applications due to their sharp and tunable emission lines spanning the whole spectral range. However, the parity‐forbidden nature of the electronic transition in lanthanide ions typically results in ...
Xin Zhang +5 more
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Lanthanide molecular nanomagnets as probabilistic bits
npj Computational Materials, 2023 Over the decades, the spin dynamics of a large set of lanthanide complexes have been explored. Lanthanide-based molecular nanomagnets are bistable spin systems, generally conceptualised as classical bits, but many lanthanide complexes have also been ...
Gerliz M. Gutiérrez-Finol +5 more
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Optical Materials: X, 2023 Lithium doping has been widely employed to modulate the photoluminescence of lanthanide-doped crystals. Despite its effectiveness, the underlying mechanism remains debatable.
Xian Qin, Xiaogang Liu
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[Tb4(OH)4]-Cuboid Complex Dianion Stabilized with Six Carboxylate Bridges and Four Diketonate Caps
Crystals, 2022 A cubane-like complex dianion [Tb4(OH)4(tfa)6(hfac)4]2− was synthesized, accompanied by two counter cations of [Ni(hfac)(2pyIN)2]+, where Htfa, Hhfac, and 2pyIN stand for trifluoroacetic acid, 1,1,1,5,5,5-hexafluoropentane-2,4-dione, and 4,4,5,5 ...
Yoshiki Yamaguchi, Takayuki Ishida
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Eu3+, Tb3+- and Er3+, Yb3+-Doped α-MoO3 Nanosheets for Optical Luminescent Thermometry
Nanomaterials, 2019 Here we report a novel synthesis approach for the preparation of α-MoO3:Ln3+ materials employing a two-step synthesis. Additionally, in this work the α-MoO3:Ln3+ materials are reported as potential optical thermometers for the first time.
Jing Liu +2 more
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Travmatologiâ i Ortopediâ Rossii, 2020 Purpose of the study — to evaluate bone density at the femur fracture site with local introduction of preparations based on etidronate lanthanide ions and calcium in the experiment. Materials and Methods. The experiment included 45 male rats divided into
I. F. Akhtyamov +4 more
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