Study on the color tunability and energy transfer mechanism in Tb3+, Sm3+ co-doped LiLaSiO4 phosphors
Sign Up to like & getrecommendations! Published in 2021 at "Current Applied Physics"
DOI: 10.1016/j.cap.2021.04.002
Abstract: Abstract A several of LiLaSiO4: xTb3+, ySm3+ (LLSO) phosphors were synthesized by high-temperature solid-phase reaction. Through SEM, XRD and fluorescence spectrometer, the phase, morphology, luminescence properties and energy transfer of the samples were systematically analyzed… read more here.
Keywords: tb3; energy transfer; sm3 ions; energy ... See more keywords
Greenish-yellow emitting CdS: Sm3+ nanoparticles: Structural and optical analysis
Sign Up to like & getrecommendations! Published in 2021 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.12.214
Abstract: Abstract Different concentrations of trivalent samarium (Sm3+) ions doped cadmium sulphide (CdS) nanoparticles were fabricated by one-step solid-state method at low temperature using C10H6(SO3Na)2 as surfactant for optoelectronic and solar cell applications. They were characterized… read more here.
Keywords: sm3 ions; microscopy; cds sm3; sm3 nanoparticles ... See more keywords
Concentration effect on the structural and spectroscopic investigations of Sm3+ ions doped B2O3–Bi2O3–CaF2–Na2O glasses
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2017.12.026
Abstract: Abstract A new series of Sm3+ ions doped sodium fluoroborate glasses have been synthesized following the melt quenching technique. The structural analyses were made recording XRD and FTIR spectra. The XRD pattern reveals the amorphous… read more here.
Keywords: sm3 ions; effect structural; ions doped; luminescence ... See more keywords
Spectroscopic properties and excited state dynamics of Sm3+ ions in zinc telluro-fluoroborate glasses
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2018.05.069
Abstract: Abstract A new series of trivalent samarium doped B2O3–TeO2–ZnO–ZnF2–CaF2–BaF2 glasses were prepared and their spectroscopic behavior have been studied to understand the effect of Sm3+ ions concentration and to explore the local field effect on… read more here.
Keywords: sm3 ions; cross relaxation; excited state; spectroscopic properties ... See more keywords
Judd-Ofelt itemization and influence of energy transfer on Sm3+ ions activated B2O3–ZnF2–SrO–SiO2 glasses for orange-red emitting devices
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2020.117651
Abstract: Abstract Augmenting the photoluminescence (PL) properties of Samarium (Sm3+) doped Zinc Strontium fluoro-borosilicate glass (ZSFBSi glass) by varying the Sm3+ ions concentration unlocks new prospects for their application as luminescent devices. This paper presents absorption,… read more here.
Keywords: orange red; energy transfer; sm3 ions; quenched glasses ... See more keywords
Radiative emission analysis of Sm3+ ions doped borosilicate glasses for visible orange photonic devices
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Non-crystalline Solids"
DOI: 10.1016/j.jnoncrysol.2021.121106
Abstract: Abstract Sm3+ ions doped borosilicate glasses with variable concentration of Sm3+ ions (0.5 to 2.5 mol%) in steps of 0.5 mol% have been synthesized by using melt quench method. The X-ray diffraction (XRD), Fourier Transform Infrared (FT-IR)… read more here.
Keywords: sm3 ions; emission; sm3; borosilicate glasses ... See more keywords
Energy transfer and white light emission of KGdF4 polycrystalline co-doped with Tb3+/Sm3+ ions
Sign Up to like & getrecommendations! Published in 2019 at "Optical Materials"
DOI: 10.1016/j.optmat.2019.04.013
Abstract: Abstract KGdF4:Tb3+, KGdF4:Sm3+ and KGdF4:Tb3+,Sm3+ polycrystalline were synthesized under hydrothermal conditions. The XRD and TEM patterns as well as excitation, luminescence spectra and luminescence decay curves of Sm3+, Tb3+ and Gd3+ have been measured at… read more here.
Keywords: tb3; sm3 ions; tb3 sm3; energy transfer ... See more keywords
Novel plaster waste glass for solid state lighting applications
Sign Up to like & getrecommendations! Published in 2020 at "Optical Materials"
DOI: 10.1016/j.optmat.2020.110180
Abstract: Abstract Industrial plaster waste (PW) which consists of high majority SiO2 as a source was used to fabricate glass. A novel glass containing 30PW-(64.5- x) B2O3- xNa2O-0.5Sm2O3(where x = 5, 10, 15, 20 mol%) and 30PW-(40-x) B2O3–30Na2O- x… read more here.
Keywords: plaster waste; sm3 ions; glass; alkali content ... See more keywords
Concentration-dependent reddish-orange photoluminescence studies of Sm3+ ions in borosilicate glasses
Sign Up to like & getrecommendations! 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
Structural, morphological and magnetic properties of Ni–Cu–Co ferrites by the Sm3+ ions substitution
Sign Up to like & getrecommendations! Published in 2020 at "Modern Physics Letters B"
DOI: 10.1142/s021798492050236x
Abstract: In this experiment, samarium ion was doping into nickel–copper–cobalt ferrite system by sol–gel self-propagation. The prepared chemical formula is Ni0.2Cu0.2Co0.6-Fe2−xSmxO4 (x = 0.0, 0.025, 0.05, ... read more here.
Keywords: morphological magnetic; sm3 ions; magnetic properties; structural morphological ... See more keywords