A facile method to prepare the white persistent luminescent fibers based on Sr2ZnSi2O7Eu2+, Dy3+ and fluorescence pigments
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-018-8982-7
Abstract: The polyacrylonitrile composite fibers with white persistent luminescence were prepared by adding different concentrations of Sr2ZnSi2O7: Eu2+, Dy3+ (SZO) and Rhodamine B fluorescent pigments (FP) into polyacrylonitrile spinning solution. Morphology, phase structure, color properties, photoluminescence… read more here.
Keywords: fluorescent pigments; luminescent; composite fibers; white persistent ... See more keywords
The Study on Titanium Dioxide-Silica Binary Mixture Coated SrAl2O4: Eu2+, Dy3+ Phosphor as a Photoluminescence Pigment in a Waterborne Paint
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Fluorescence"
DOI: 10.1007/s10895-019-02356-6
Abstract: After proper stimulation, long afterglow phosphors formulated as pigment in waterborne paints can emit light after the removal of the excitation light source. The encapsulation of SrAl2O4: Eu2+, Dy3+ phosphor by TiO2 and SiO2 individually,… read more here.
Keywords: tio2; sral2o4 eu2; phosphor; pigment waterborne ... See more keywords
Intelligent Solid Lubricant Materials with Failure Early-Warning Based on Triboluminescence
Sign Up to like & getrecommendations! Published in 2018 at "Tribology Letters"
DOI: 10.1007/s11249-018-1120-0
Abstract: In this work, triboluminescent powders (SrAl2O4: Eu2+, Dy3+) were composited with the typical graphite/epoxy solid lubricant materials, and the corresponding tribological properties and triboluminescent performance were investigated. The results suggest that the introduction of SrAl2O4:… read more here.
Keywords: lubricant materials; solid lubricant; triboluminescence; sral2o4 eu2 ... See more keywords
Facile fabrication of SrAl2O4:Eu2+, Dy3+ hollow microsphere by a chemical induction self-transformation process
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.01.091
Abstract: Abstract For the first time, SrAl2O4:Eu2+, Dy3+ hollow microsphere is successful synthesized via a newly developed sol-gel synthetic method combined with the self-transformation process of chemical induction. In this approach, researchers are able to get… read more here.
Keywords: hollow microsphere; eu2 dy3; sral2o4 eu2; dy3 hollow ... See more keywords
Eu2+, Dy3+: Sr2B5O9Cl, a new blue-emitting phosphor with long persistence
Sign Up to like & getrecommendations! Published in 2021 at "Ceramics International"
DOI: 10.1016/j.ceramint.2021.07.194
Abstract: Abstract A new Eu2+, Dy3+: Sr2B5O9Cl phosphor with long persistence was synthesized in a reducing atmosphere by a solid-state reaction process. The pure-phase phosphor was obtained by calcination at 900 °C. The introduction of Eu2+ into… read more here.
Keywords: eu2 dy3; dy3 sr2b5o9cl; phosphor long; dy3 ... See more keywords
Sr4Al14O25: Eu2+, Dy3+@ZnO nanocomposites as highly efficient visible light photocatalysts for the degradation of aqueous methyl orange
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.158370
Abstract: Abstract Highly efficient and reusable Sr4Al14O25: Eu2+, Dy3+@ZnO nanocomposites were developed for the photocatalysis of toxic pollutants from aqueous systems. The structural, photophysical and photocatalytic properties of the materials were investigated by X-ray diffraction, scanning… read more here.
Keywords: sr4al14o25 eu2; dy3 zno; zno; eu2 dy3 ... See more keywords
SrAl2O4: Eu2+, Dy3+ persistent luminescent materials functionalized with the Eu3+(TTA)-complex by microwave-assisted method
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.160608
Abstract: Abstract Recently, several classes of rare-earth-doped luminescent materials have been drawing attention due to structurally engineered energy converting systems, capable of tuning absorption and emission spectral ranges, outlining new materials and applications in photonics. In… read more here.
Keywords: sral2o4 eu2; microwave assisted; eu2; eu2 dy3 ... See more keywords
Preparation and characterization of orange–yellow emitting Li2Ca0.4Sr0.6SiO4:Eu2+, Dy3+ phosphor with afterglow behavior
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2016.08.016
Abstract: Abstract Orange–yellow emitting long afterglow phosphors Li2Ca0.4Sr0.6SiO4:Eu2+, and Li2Ca0.4Sr0.6SiO4:Eu2+,Dy3+ were synthesized via a high temperature solid-state reaction in a reducing atmosphere (N2:H2=95:5). X-ray diffraction (XRD), photoluminescence spectroscope (PLS), long afterglow spectroscope (LAS), thermal luminescence spectroscope… read more here.
Keywords: eu2 dy3; li2ca0 4sr0; 4sr0 6sio4; 6sio4 eu2 ... See more keywords
Investigation of the long afterglow mechanism in SrAl2O4:Eu2+/Dy3+ by optically stimulated luminescence and thermoluminescence
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2018.03.088
Abstract: Abstract After the discovery of new-generation persistent luminescence materials based on Eu2+, there are many debates on their long-lasting mechanism. In this work, SrAl2O4:Eu2+/Dy3+ codoped and single doped samples were analyzed by optically stimulated luminescence… read more here.
Keywords: eu2 dy3; sral2o4 eu2; luminescence;
Enhancement of the persistent luminescence of Sr2MgSi2O7:Eu2+,Dy3+ by Cu nanoparticles
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2019.116965
Abstract: Abstract The persistent luminescence (PersL) phosphors are excellent energy-saving and environment-friendly materials. Here, Cu nanoparticles (CuNP) were deposited on the surface of Sr2MgSi2O7:Eu2+,Dy3+ (SMS) in the CuCl2 solution by photo-reduction deposition method for the first… read more here.
Keywords: eu2 dy3; sr2mgsi2o7 eu2; luminescence; persistent luminescence ... See more keywords
RbBaScSi3O9: A suitable host for generating blue emitting phosphor doped with Ce3+ and enhanced cyan-green emitting phosphor co-doped with Eu2+ and Dy3+
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2020.117335
Abstract: Abstract Inorganic phosphors based on RbBaScSi3O9 (RBS), a chemically and thermally stable host doped with Ce3+; Eu2+ and codoped with Ce3+/Eu2+ and Eu2+/Dy3+ ions have been developed by an ‘amorphous based metal complex method’ using… read more here.
Keywords: rbs eu2; emitting phosphor; phosphor; eu2 dy3 ... See more keywords