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   Articles with "reddish orange" as a keyword



Synthesis and luminescence properties of reddish-orange-emitting Ca2GdNbO6:Sm3+ phosphors with good thermal stability for high CRI white applications

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recommendations! Published in 2020 at "Ceramics International"

DOI: 10.1016/j.ceramint.2020.10.181

Abstract: Abstract Novel reddish-orange-emitting Ca2GdNbO6:Sm3+ phosphors based on the emission of 4G5/2 → 6H9/2 transition at 651 nm with the chromatic coordinate of (0.633, 0.366) were synthesized. The crystal structure and chemical purity were identified in detail. Under the… read more here.

Keywords: emitting ca2gdnbo6; ca2gdnbo6 sm3; orange emitting; sm3 phosphors ... See more keywords

Photoluminescence features of reddish-orange emitting Sm3+ doped Na3YSi2O7 phosphors

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recommendations! Published in 2020 at "Optik"

DOI: 10.1016/j.ijleo.2019.163910

Abstract: Abstract In this work, we have investigated the effect of Sm3+ concentration, mainly on the luminescent features of Na3YSi2O7:Sm3+ phosphors for white-light-emitting diode (WLED) applications. A series of Na3Y1-xSi2O7:xSm3+ (where x = (0.005, 0.015, 0.03,… read more here.

Keywords: na3ysi2o7 sm3; photoluminescence; reddish orange; spectroscopy ... See more keywords

Novel reddish-orange color emitting Ca2SiO4:Sm3+ phosphors for white LED applications prepared by using agricultural waste

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recommendations! Published in 2020 at "Journal of Luminescence"

DOI: 10.1016/j.jlumin.2019.116996

Abstract: Abstract Ca2SiO4:Sm3+ phosphors, where CaO and Si2O are synthesized from agricultural waste, are prepared through regular solid state reaction (SSR) technique. The XRD pattern confirmed their monoclinic structure and well matches with ICDD card No.… read more here.

Keywords: agricultural waste; ca2sio4 sm3; sm3 phosphors; reddish orange ... See more keywords

Polarized spectral properties of Sm:YAlO3 single crystal for reddish-orange laser

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recommendations! Published in 2020 at "Optical Materials"

DOI: 10.1016/j.optmat.2019.109510

Abstract: Abstract Sm:YAlO3 (Sm:YAP) crystal with size of Φ28 × 80 mm3 was grown by Czochralski (Cz) method. Polarized absorption spectra and fluorescence spectra of Sm:YAP crystal were discussed for the first time. The peak emission cross-sections were calculated… read more here.

Keywords: laser; orange laser; reddish orange; cm2 ... See more keywords

Concentration-dependent reddish-orange photoluminescence studies of Sm3+ ions in borosilicate glasses

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recommendations! Published in 2020 at "Optical Materials"

DOI: 10.1016/j.optmat.2020.110356

Abstract: Abstract This paper elucidates the concentration-dependent photoluminescence properties of samarium ions in Lithium bismuth alumino borosilicate (LiBiAlBSi) glasses using XRD, FT-IR, absorption, excitation, emission & decay to quantify the luminescence properties of the titled glasses.… read more here.

Keywords: sm3 ions; emission; reddish orange; photoluminescence ... See more keywords