Optical Characteristics of Dy3+ Ions in Alkali Fluoroborate Glasses for WLEDs
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Electronic Materials"
DOI: 10.1007/s11664-019-07198-3
Abstract: The aim of this study is to synthesize and characterize an economical alkali fluoroborate glass doped with Dy3+ ions using melt quenching technique for white light generation applications. The glasses under investigation are prepared from… read more here.
Keywords: intensity; band; dy3 ions; mol mol ... See more keywords
Spectroscopic studies of Dy3+ ions doped barium lead alumino fluoro borate glasses
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.02.088
Abstract: Abstract Barium lead alumino fluoro borate (BaPbAlFB) glasses doped with Dy3+ ions were prepared by using melt quenching technique and characterized using various spectroscopic techniques to understand their usage in photonic devices. The SEM and… read more here.
Keywords: barium lead; fluoro borate; prepared glasses; alumino fluoro ... See more keywords
Structural characterization and photoluminescence properties of B2O3–Bi2O3–SiO2 glass containing Dy3+ ions
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2020.117591
Abstract: Abstract Bismuth borosilicate (BBS) glasses have been widely applied in laser, LED device and nonlinear optics. This work investigates the structural evolution of BBS glasses using the spectral transformation of Dy3+ ions as probe. Glass… read more here.
Keywords: glass; characterization photoluminescence; dy3 ions; properties b2o3 ... See more keywords
The influence of Ba2+ and Sr2+ ions with the Dy3+ ions on the optical properties of lead borate glasses: experimental and Judd–Ofelt comparative study
Sign Up to like & getrecommendations! Published in 2020 at "Journal of materials research and technology"
DOI: 10.1016/j.jmrt.2019.10.029
Abstract: Abstract Two glasses compositions (50B2O3–30PbO–20SrO–xDy) and (50B2O3–30PbO–20BaO–xDy) where x = 0.0.5%, and 1.0% in wt.% ratio were prepared using melt quenching technique in order to investigate the effect of Ba2+ and Sr2+ ions in Dy3+ ions doped… read more here.
Keywords: sr2 ions; ba2 sr2; judd ofelt; dy3 ions ... See more keywords
Spectroscopic investigations on Dy3+ ions doped zinc lead alumino borate glasses for photonic device applications
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Rare Earths"
DOI: 10.1016/j.jre.2018.04.013
Abstract: Abstract This paper presents the structural, optical absorption, photoluminescence (PL) and decay spectral properties of Dy3+ ions doped zinc lead alumino borate (ZPAB) glasses to elucidate their possible usage in photonic devices such as w-LEDs… read more here.
Keywords: doped zinc; alumino borate; lead alumino; dy3 ions ... See more keywords
Investigation on the structural, optical, and magnetic features of Dy3+ and Y3+ co-doped Mn0.5Zn0.5Fe2O4 spinel ferrite nanoparticles
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2021.131412
Abstract: Abstract Dy3+ and Y3+ ions co-doped Zn0.5Mn0.5Fe2O4 (ZMDyYFe) (x=0.00-0.05) nanospinel ferrite nanoparticles (SFNPs) have been synthesized through an ultrasonication approach. The rare earth co-doping with Dy3+ and Y3+ ions was applied to tune the structural… read more here.
Keywords: doped mn0; microscopy; 5zn0 5fe2o4; sfnps ... See more keywords
Concentration dependent photoluminescence studies of Dy3+ doped Bismuth Boro-Tellurite glasses for lasers and wLEDs
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DOI: 10.1016/j.optmat.2020.110328
Abstract: Abstract Bismuth Boro-Tellurite (BiBT) glasses activated with dysprosium ions were propitiously fabricated using melt quench method to study the luminescent potentiality using spectroscopic techniques such as FT-IR, absorption, photoluminescence (PL) excitation, PL emission and PL… read more here.
Keywords: boro tellurite; bismuth boro; dy3 ions; bibt glasses ... See more keywords
Spectroscopic analysis of Dy3+ ions activated borosilicate glasses for photonic device applications
Sign Up to like & getrecommendations! Published in 2021 at "Optical Materials"
DOI: 10.1016/j.optmat.2021.111112
Abstract: Abstract A new series of optically translucent borosilicate glasses activated with varying concentrations of Dy3+ ions were fabricated by employing melt quenching method. Spectral investigations were conducted by recording the absorption, photoluminescent (PL) excitation and… read more here.
Keywords: borosilicate glasses; activated borosilicate; emission; dy3 ions ... See more keywords
Judd–Ofelt Analysis and Emission Properties of Dy3+ Ions in Borogermanate Glasses
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15249042
Abstract: Borogermanate glasses singly doped with Dy3+ ions were synthesized and then studied using the absorption and luminescence spectra. Spectroscopic changes of Dy3+ ions have been examined for compositional-dependent glasses with various molar ratios GeO2:B2O3. In… read more here.
Keywords: ofelt analysis; emission; 4f9 6h13; judd ofelt ... See more keywords