Articles with "green emitting" as a keyword



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Vacuum-Deposited versus Spin-Coated Emissive Layers for Fabricating High-Performance Blue-Green-Emitting Diodes.

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Published in 2018 at "ChemPlusChem"

DOI: 10.1002/cplu.201700382

Abstract: The electroluminescent characteristics of two sublimable cationic iridium(III) complexes that bear the same coordinated iridium(III) cation but different tetraphenylborate-type negative counterions have been investigated. Blue-green-emitting devices were successfully fabricated from these complexes using various preparation… read more here.

Keywords: green emitting; coated emissive; vacuum deposited; blue green ... See more keywords
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Thermally stable luminescence properties and energy transfer of green emitting LiBaPO4: Tb3+, Ce3+ Phosphor

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Published in 2017 at "Ceramics International"

DOI: 10.1016/j.ceramint.2017.05.263

Abstract: Abstract Green emitting LiBa 1−x-y PO4: xTb 3+ ,yCe 3+ phosphors have been synthesized by solid state reaction method and investigated by means of microstructure, photoluminescence, and temperature dependence of luminescence property. Effective energy transfer… read more here.

Keywords: green emitting; energy transfer; phosphor; luminescence ... See more keywords
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Highly fluorescent blue-green emitting phenanthroimidazole derivatives: Detail experimental and DFT study of structural and donating group effects on fluorescence properties

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Published in 2018 at "Dyes and Pigments"

DOI: 10.1016/j.dyepig.2018.06.020

Abstract: Abstract A series of highly fluorescent blue-green emitting phenanthrene and 3,6-diphenylphenanthrene based compounds have been synthesized to study the effect of different electron donating groups on photophysical properties. A very unique and different fluorescence properties… read more here.

Keywords: green emitting; highly fluorescent; fluorescent blue; study ... See more keywords
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Near-UV-excitable, green-emitting Tb3+-based complexes

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Published in 2021 at "Inorganica Chimica Acta"

DOI: 10.1016/j.ica.2020.120071

Abstract: Abstract Light emitting diodes (LEDs) have become a very important source for ultraviolet light (UV) in various technical areas, the near UV range (NUV in the following) being particularly attractive due to the availability of… read more here.

Keywords: green emitting; emitting tb3; excitable green; near excitable ... See more keywords
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Green emitting Tb doped LiBaB 9 O 15 phosphors

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Published in 2018 at "Optik"

DOI: 10.1016/j.ijleo.2017.11.145

Abstract: Abstract A successful preparation of a Tb3+-doped LiBaB9O15 phosphors was achieved through the use of a solution-combustion method. The preparation of the powders of the Tb3+-doped LiBaB9O15 phosphor was confirmed by X-ray diffraction (XRD) results;… read more here.

Keywords: green emitting; doped libab9o15; libab phosphors; doped libab ... See more keywords
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Enhanced photoluminescence properties and energy transfer in a new Tb3+ and Ce3+ co-doped KBa2(PO3)5 green-emitting phosphor

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Published in 2018 at "Optik"

DOI: 10.1016/j.ijleo.2018.04.102

Abstract: Abstract A series of KBa2−x−y(PO3)5:xTb3+, yCe3+ phosphors have been synthesized by the conventional high temperature solid-state reaction method. The crystal structure, the morphology, and the luminescent properties were investigated by X-ray power diffraction (XRD), scanning… read more here.

Keywords: ce3; green emitting; energy transfer; kba2 po3 ... See more keywords
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Effects of composition modulation on the structural and luminescence properties of Mn2+ doped Na2Mg1-xCaxSiO4 green-emitting phosphors

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Published in 2019 at "Optik"

DOI: 10.1016/j.ijleo.2018.10.076

Abstract: Abstract On the basis of the crystalline structural information that the matrix material has excellent physical-chemical stabilization, green-emitting Na2(Mg1-xCax)SiO4:Mn2+ (NMCS:Mn2+) phosphors were synthesized by a traditional solid-state method and systematically optimized, and their photoluminescence properties… read more here.

Keywords: luminescence properties; green emitting; mn2 doped; luminescence ... See more keywords
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Efficient green-emitting Ca2GdZr2Al3O12:Ce3+,Tb3+ phosphors for near-UV-pumped high-CRI warm-white LEDs

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Published in 2020 at "Journal of Luminescence"

DOI: 10.1016/j.jlumin.2019.117012

Abstract: Abstract In this work, we reported novel efficient Ce3+/Tb3+ co-doped Ca2GdZr2Al3O12 (CGZA) green-emitting phosphors by traditional solid state method. The phase purity, crystal structure, morphology, photoluminescence properties, internal quantum efficiencies (IQEs), and thermal stability of… read more here.

Keywords: green emitting; warm white; tb3 phosphors; tb3 ... See more keywords
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Composition adjustment verifies structure-property correlation in narrow-band green-emitting Zn4-Mg B6O13: Mn2+ phosphor

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Published in 2021 at "Journal of Luminescence"

DOI: 10.1016/j.jlumin.2021.118101

Abstract: ABSTRACT A variety of optoelectronic devices such as photovoltaics and light-emitting diodes need stable performance of phosphors and the most important factor in liquid-crystal display (LCD) backlights will be the color purity. Here, a novel… read more here.

Keywords: green emitting; color; band; narrow band ... See more keywords
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Synthesis of blue and green emitting carbon-based quantum dots (CBQDs) and their cell viability against colon and bladder cancer cell lines

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Published in 2021 at "Materials Letters"

DOI: 10.1016/j.matlet.2020.128790

Abstract: Abstract We herein report the synthesis of blue and green emitting carbon-based quantum dots (CBQDs). The materials displayed good photoluminescence (PL) emission when excited from ultraviolet (UV) to near infrared (NIR) region and quantum yield… read more here.

Keywords: green emitting; emitting carbon; synthesis blue; carbon based ... See more keywords
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Structural studies of a green-emitting terbium doped calcium zinc phosphate phosphor

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Published in 2018 at "Journal of Molecular Structure"

DOI: 10.1016/j.molstruc.2017.11.044

Abstract: Abstract In this study, a new green emitting CaZn2(PO4)2:Tb3+ phosphors were synthesized through solid-state reaction route. The phosphors were characterized structurally by X-ray diffraction, Fourier transform infrared spectroscopy (FTIR) and X-ray photoelectron spectroscopy (XPS). All… read more here.

Keywords: green emitting; structural studies; studies green; spectroscopy ... See more keywords