An Ultrafast and Room-Temperature Strategy for Kilogram-Scale Synthesis of Sub-5 nm Eu3+ -doped CaMO4 Nanocrystals with a Photoluminescence Quantum Yield Exceeding 85.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202301680
Abstract: Rare earth-doped metal oxide nanocrystals have a high potential in display, lighting, and bio-imaging, owing to their excellent emission efficiency, superior chemical, and thermal stability. However, the photoluminescence quantum yields (PLQYs) of rare earth-doped metal… read more here.
Keywords: sub eu3; eu3; temperature; eu3 doped ... See more keywords
Luminescent property and application research of red molybdate phosphors for W-LEDs
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DOI: 10.1007/s10854-018-9294-7
Abstract: Gd2(MoO4)3:10%Eu3+ and AgGdMo2O8:10%Eu3+ phosphors were synthesized by a liquid deposition method and characterized by X-ray diffraction, scanning electron microscopy, diffuse reflectance and fluorescent spectrophotometry. Gd2(MoO4)3 phosphor is of orthorhombic structure and AgGdMo2O8 phosphor is of… read more here.
Keywords: aggdmo2o8 eu3; moo4 eu3; gd2 moo4; eu3 ... See more keywords
Luminescence and energy transfer mechanism of KZnPO4: Dy3+, Eu3+
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DOI: 10.1007/s10854-019-01244-w
Abstract: Dy3+ -doped and Dy3+/Eu3+ co-doped KZnPO4 phosphors have been successfully synthesized by solid-state method. X-ray diffraction (XRD), photoluminescence spectra and fluorescence lifetime are employed to characterize these samples. It can be indicated from XRD results… read more here.
Keywords: color; energy transfer; dy3 eu3; kznpo4 phosphors ... See more keywords
Understanding the effect of high energy γ-radiation induced on the structural and electrical behavior of Eu3+-substituted Mg–Cd nanoferrites
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-020-03055-w
Abstract: The nano-sized Mg1−xCdxEuyFe2−yO4 (0.0 ≤ x ≤ 1.0; y = 0.0, 0.1) ferrites are synthesized by combustion technique. All samples are subjected to γ-radiation of 60Co source with overall 310 kGy exposure dosage. The structural analysis of all the samples is… read more here.
Keywords: high energy; eu3; effect high; understanding effect ... See more keywords
Photoluminescent and Thermoluminescent Studies of Dy3+ and Eu3+ Doped Y2O3 Phosphors
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DOI: 10.1007/s10895-018-2208-5
Abstract: Eu3+ doped and Dy3+ codoped yttrium oxide (Y2O3) phosphors have been prepared using solid-state reaction technique (SSR). The prepared phosphors were characterized by X-ray diffractometer (XRD), energy dispersive X-ray (EDX) spectroscopy, scanning electron microscopy (SEM)… read more here.
Keywords: eu3 doped; dy3 eu3; y2o3 phosphors; eu3 ... See more keywords
Synthesis, Luminescence, and Energy Transfer Properties of YPO4:Gd3+, Eu3+ and YP3O9:Sm3+, Eu3+ Phosphors
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DOI: 10.1007/s10895-019-02377-1
Abstract: This work is concerned with the search for new luminescent materials emitting in the orange-red color. We have synthesized YPO4 doped with Gd3+0.25% and/or Eu3+0.50% by hydrothermal method and YP3O9 doped with Sm3+0.25% and/or Eu3+0.50%… read more here.
Keywords: ypo4 gd3; gd3 eu3; eu3; sm3 eu3 ... See more keywords
Synthesis and fluorescence properties of CdTe:Eu3+ nanocrystals and core–shell SiO2-coated CdTe:Eu3+ nanospheres
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DOI: 10.1007/s12598-018-1180-1
Abstract: Eu3+ doped-CdTe (CdTe:Eu3+) nanocrystals were prepared via a facile hydrothermal method, and Eu3+ was successfully incorporated into the crystal lattice of CdTe and measured by X-ray powder diffraction (XRD), transmission electron microscopy (TEM), ultraviolet–visible (UV–Vis)… read more here.
Keywords: cdte eu3; fluorescence; eu3 nanocrystals; sio2 ... See more keywords
Luminal addition of non-permeant Eu3+ interferes with luminal Ca2+ regulation of the cardiac ryanodine receptor.
Sign Up to like & getrecommendations! Published in 2019 at "Bioelectrochemistry"
DOI: 10.1016/j.bioelechem.2019.107449
Abstract: Dysregulation of the cardiac ryanodine receptor (RYR2) by luminal Ca2+ has been implicated in a life-threatening, stress-induced arrhythmogenic disease. The mechanism of luminal Ca2+-mediated RYR2 regulation is under debate, and it has been attributed to… read more here.
Keywords: mechanism; luminal ca2; eu3; cardiac ryanodine ... See more keywords
Ratiometric fluorescence detection of an anthrax biomarker with Eu3+-chelated chitosan biopolymers.
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DOI: 10.1016/j.carbpol.2017.10.039
Abstract: A novel chitosan-based ratiometric fluorescent probe incorporating an EDTA-Eu3+ complex as the sensing unit and fluorescein dye as the internal standard was designed to detect dipicolinic acid (DPA) as an anthrax biomarker with high sensitivity… read more here.
Keywords: anthrax biomarker; selectivity; eu3; fluorescence ... See more keywords
Synthesis, structure and luminescence of a high-purity and thermal-stable Sr9LiMg(PO4)7: Eu3+ red phosphor
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DOI: 10.1016/j.ceramint.2020.01.239
Abstract: Abstract Eu3+-activated Sr9LiMg(PO4)7 phosphors, which presented bright red emissions mainly from the 5D0→7F2 transition of Eu3+ ions upon the near-ultraviolet excitation, were successfully synthesized in ambient atmosphere. The crystal structure, phase constitution, photoluminescent behaviors, decay… read more here.
Keywords: po4 eu3; phosphor; eu3; sr9limg po4 ... See more keywords
Simultaneous excitation at IR and UV of RE3+ triply doped SiO2-Gd2O3 materials for energy conversion purposes
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DOI: 10.1016/j.ceramint.2021.09.062
Abstract: Abstract Most traditional photoactive materials for solar cell applications are sensitive to visible light, which highlights the importance of materials that are also active in the ultraviolet (UV) and infrared (IR) regions for an increase… read more here.
Keywords: energy conversion; gd2o3; sio2 gd2o3; energy ... See more keywords