About: Er-Pr doped tellurite glass nanocomposites for white light emitting diodes

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	In this paper, optical glass nanocomposites (nanoparticles sizes up to 100 nm) with composition TeO2-WO3-PbO-xEr(2)O(3)-yPr(6)O(11) (x = 0.30 mol%, y = 0.70 mol%) embedded into polymer matrices was reported. The two types of polymers chosen for present study were: photopolymer oligoetheracryalte (OEA) and polymethylmethacrylate (PMMA), respectively. The incorporation of the titled nanoparticles into the polymer matrices is analyzed optically. The fluorescence spectra of the nanocomposites were compared with the fluorescence spectra of bulk glasses. Based on the comparison of Er3+ and Pr3+ ions' energy level schemes, possible energy transfer processes were identified. The prepared glasses are promising candidates for the white light emitting diodes applications. In this paper, optical glass nanocomposites (nanoparticles sizes up to 100 nm) with composition TeO2-WO3-PbO-xEr(2)O(3)-yPr(6)O(11) (x = 0.30 mol%, y = 0.70 mol%) embedded into polymer matrices was reported. The two types of polymers chosen for present study were: photopolymer oligoetheracryalte (OEA) and polymethylmethacrylate (PMMA), respectively. The incorporation of the titled nanoparticles into the polymer matrices is analyzed optically. The fluorescence spectra of the nanocomposites were compared with the fluorescence spectra of bulk glasses. Based on the comparison of Er3+ and Pr3+ ions' energy level schemes, possible energy transfer processes were identified. The prepared glasses are promising candidates for the white light emitting diodes applications. (en)
Title	Er-Pr doped tellurite glass nanocomposites for white light emitting diodes Er-Pr doped tellurite glass nanocomposites for white light emitting diodes (en)
skos:prefLabel	Er-Pr doped tellurite glass nanocomposites for white light emitting diodes Er-Pr doped tellurite glass nanocomposites for white light emitting diodes (en)
skos:notation	RIV/60076658:12520/12:43884018!RIV13-MSM-12520___
http://linked.open...avai/predkladatel	Fakulta rybářství a ochrany vod
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(ED2.1.00/01.0024)
http://linked.open...iv/cisloPeriodika	5
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Reshak, Ali Hussain
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Jihočeská univerzita v Českých Budějovicích / Fakulta rybářství a ochrany vod
http://linked.open...dnocenehoVysledku	134692
http://linked.open...ai/riv/idVysledku	RIV/60076658:12520/12:43884018
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Light emitting diodes; Polymers; Nanocomposites; Tellurite glasses; LASER; AMPLIFIERS; LUMINESCENCE; MU-M; SPECTRAL-ANALYSIS; SPECTROSCOPIC PROPERTIES (en)
http://linked.open.../riv/klicoveSlovo	Tellurite glasses Nanocomposites AMPLIFIERS LASER LUMINESCENCE Light emitting diodes MU-M SPECTRAL-ANALYSIS SPECTROSCOPIC PROPERTIES Polymers
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[2061FA55BE1C]
http://linked.open...i/riv/nazevZdroje	Optics Communications
http://linked.open...in/vavai/riv/obor	BH
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	8 (xsd:int)
http://linked.open...vavai/riv/projekt	South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	285
http://linked.open...iv/tvurceVysledku	Reshak, Ali Hussain Kityk, I. V. Lakshminarayana, G. AlZayed, N. S. Brik, M. G. El-Naggar, A. M. Reben, M. Wasylak, J.
http://linked.open...ain/vavai/riv/wos	000300200200026
issn	0030-4018
number of pages	4 (xsd:int)
http://bibframe.org/vocab/doi	10.1016/j.optcom.2011.10.088
http://localhost/t...ganizacniJednotka	12520
is http://linked.open...avai/riv/vysledek of	Er-Pr doped tellurite glass nanocomposites for white light emitting diodes

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