Sr3(Y,Eu)(BO3)3: A thermal-stable red-emitting solid-solution phosphor for NUV LED
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.07.277
Abstract: Abstract The search of efficient and thermal-stable red phosphors for NUV chip-based white light-emitting diodes (WLEDs) remains quite a challenge for phosphor development. Herein, a novel Eu3+-doped Sr3Y(BO3)3 red-emitting phosphor was prepared and the corresponding… read more here.
Keywords: stable red; bo3; red emitting; phosphor ... See more keywords
Pb8M(BO3)6 (M = Mg, Ca): Two new borates with large birefringence activated by the ∞[Pb8B6O18]2- double layers
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.02.246
Abstract: Abstract Two new isostructural lead borates, Pb8Mg(BO3)6 and Pb8Ca(BO3)6, have been synthesized via high temperature solution method. The single crystal structures of title compounds contain ∞[Pb8B6O18]2- double layers composed of planar BO3 triangles, Pb(2)O9 and… read more here.
Keywords: pb8m bo3; pb8b6o18 double; two new; double layers ... See more keywords
Structural and magnetic properties of YAl3(BO3)4 and EuAl3(BO3)4 single crystals doped with Co2
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.06.149
Abstract: Abstract Structural and magnetic properties of the cobalt-doped YAl3(BO3)4 and EuAl3(BO3)4 crystals were studied using electron paramagnetic resonance (EPR), nuclear magnetic resonance (NMR), X-ray diffraction analysis, and specific heat methods. It was found that cobalt,… read more here.
Keywords: structural magnetic; yal3 bo3; bo3; bo3 eual3 ... See more keywords
Improving thermal stability and quantum efficiency through solid solution for Ce3+-activated (Ba1-Sr )3Y2(BO3)4 phosphors
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.157520
Abstract: Abstract Thermal stability and quantum efficiency are crucial parameters for phosphors when they act as components in phosphor-converted white light-emitting diodes (pc-wLEDs). Therefore, it is important to explore phosphors with highly thermal stability and quantum… read more here.
Keywords: stability quantum; quantum; quantum efficiency; bo3 ... See more keywords
Phase formations and red-luminescence enhancement of Eu3+-activated NaBaY(BO3)2 phosphors
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2018.12.058
Abstract: Abstract Eu3+-activated Na1-xKxBaY(BO3)2 (x = 0.1–1.0) phosphor was prepared via facile solid-state reaction ceramic method. The structural Rietveld refinements were completed to confirm the phase formations. The luminescence properties were reported such as photoluminescence excitation (PLE) and… read more here.
Keywords: eu3 activated; bo3; luminescence; bo3 phosphors ... See more keywords
VUV spectroscopic properties and 4fn-15d level positions of trivalent lanthanide ions doped into Na3Y(BO3)2
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2019.05.037
Abstract: Abstract Luminescence spectroscopic properties of lanthanide ions (Ce3+, Pr3+, Gd3+, Tb3+, and Dy3+) doped into Na3Y(BO3)2 were investigated upon UV-VUV excitation with synchrotron radiation. The positions of 4fn–15d state of Ce3+, Pr3+, Tb3+ and Dy3+… read more here.
Keywords: spectroscopic properties; doped na3y; 4fn 15d; bo3 ... See more keywords
Eu3+-doped BaLiZn3(BO3)3: A novel red-emitting phosphor for blue chips excited white LEDs
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Rare Earths"
DOI: 10.1016/j.jre.2021.05.002
Abstract: Abstract A series of novel red-emitting BaLiZn3(BO3)3:Eu3+ phosphors was synthesized through the high temperature solid state reaction method. The phase composition, crystal structure, morphology and photoluminescence property of the BaLiZn3(BO3)3:Eu3+ samples are systematically investigated. The… read more here.
Keywords: balizn3 bo3; novel red; bo3; red emitting ... See more keywords
Dy3+ and Tm3+ doped YGa3(BO3)4 for near ultraviolet excited white phosphors
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Solid State Chemistry"
DOI: 10.1016/j.jssc.2018.09.010
Abstract: Abstract The purpose of this work is to develop a single-phase phosphor emitting white light under the excitation of near UV light, targeted at the possible application in white light emitting diodes. Our rationale is… read more here.
Keywords: dy3 tm3; white light; tm3; bo3 ... See more keywords
Crystal structure, spectroscopic, optical, thermal and magnetic studies of new orthoborate Sr2Co(BO3)2
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Solid State Chemistry"
DOI: 10.1016/j.jssc.2019.121167
Abstract: Abstract Single crystals of a novel distrontium cobalt diborate, Sr2Co(BO3)2, were successfully obtained from the melt at 1200 °C of the polycrystalline material. The powder of Sr2Co(BO3)2 compound was synthesized using standard solid state reaction at… read more here.
Keywords: crystal structure; bo3; structure spectroscopic; sr2co bo3 ... See more keywords
Synthesis, crystal structure of LiCaRE5(BO3)6 (RE = Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y) and Eu3+ luminescence in LiCaRE5(BO3)6 (RE = Gd, Y, Lu)
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Solid State Chemistry"
DOI: 10.1016/j.jssc.2020.121821
Abstract: Abstract A series of rare earth polyborate with the general formula LiCaRE5(BO3)6 (RE = Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, and Y) were synthesized by high temperature solid state reactions. In literature, the… read more here.
Keywords: luminescence licare5; bo3; licare5 bo3; eu3 luminescence ... See more keywords
A new cadmium rare-earth oxyborate Cd4DyO(BO3)3 and luminescent properties of the Cd4Dy1-xSmxO(BO3)3 (0 ≤ x ≤ 0.8) phosphors
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Solid State Chemistry"
DOI: 10.1016/j.jssc.2020.121944
Abstract: Abstract A new cadmium-rare earth (Dy) oxyborate Cd4DyO(BO3)3 has been prepared by a high-temperature solution reaction at 950 °C. The compound crystallizes in the space group Cm with a = 7.9549(2) A, b = 15.7792(3) A, c = 3.4738(1) A, β = 100.183(2)°,… read more here.
Keywords: new cadmium; xsmxo bo3; cd4dyo bo3; bo3 ... See more keywords