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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Coelho, João
Universidad de Sevilla
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (12/12 displayed)
- 2023Influence of CO2 laser beam modelling on electronic and electrochemical properties of paper-based laser-induced graphene for disposable pH electrochemical sensorscitations
- 2023Influence of CO2 laser beam modelling on electronic and electrochemical properties of paper-based laser-induced graphene for disposable pH electrochemical sensorscitations
- 2022Water Peel-Off Transfer of Electronically Enhanced, Paper-Based Laser-Induced Graphene for Wearable Electronicscitations
- 2022Application of electric arc furnace slag as an alternative precursor to blast furnace slag in alkaline cements
- 2022Water peel-off transfer of electronically enhanced, paper-based laser-induced graphene for wearable electronicscitations
- 2021Laser-induced graphene on paper toward efficient fabrication of flexible, planar electrodes for electrochemical sensingcitations
- 2021Inclusion of 2d transition metal dichalcogenides in perovskite inks and their influence on solar cell performancecitations
- 2021Laser-Induced Graphene on Paper toward Efficient Fabrication of Flexible, Planar Electrodes for Electrochemical Sensingcitations
- 2018Tailored Nickel-Iron Layered Double Hydroxide Particle Size for Optimized O.E.R. Catalysis
- 2016In-Situ TEM Analysis of Ink-Jet Printed MnO<sub>2</sub>-Graphene for Supercapacitor Electrodes
- 2016Thin-Film Supercapacitor Electrodes Based on Nanomaterials Processed By Ultrasound Irradiation
- 2013Luminescence and Time-Resolved Emission Spectra of Nd<sup>3+</sup>and Er<sup>3+</sup>: Silver Zinc Borate Glassescitations
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article
Luminescence and Time-Resolved Emission Spectra of Nd<sup>3+</sup>and Er<sup>3+</sup>: Silver Zinc Borate Glasses
Abstract
<jats:p>The paper reports the visible-NIR luminescence and time-resolved emission spectral profiles of Nd<jats:sup>3+</jats:sup>, and Er<jats:sup>3+</jats:sup> doped silver zinc borate glasses. Steady state luminescence (SSL) and time-resolved emission spectroscopy (TRES) were used to evaluate how the randomness of the network can influence the emission from rare earth ions in the visible region. As expected the composition of the glasses strongly influences the emission bands of the dopant ions. The lack of homogeneity in the glass network results in distorted and broad luminescence spectra. Moreover, time-resolved techniques allowed the visualization of the time dependence of the spectra. The luminescence was also characterized using steady state techniques and the strongest NIR emission peaks were <jats:sup>4</jats:sup>F<jats:sub>3/2</jats:sub> à <jats:sup>4</jats:sup>I<jats:sub>l1/2 </jats:sub>for Nd <jats:sup>3+</jats:sup> and <jats:sup>4</jats:sup>I<jats:sub>13/2</jats:sub> à <jats:sup>4</jats:sup>I<jats:sub>l5/2 </jats:sub>for Er<jats:sup> 3+</jats:sup> ions respectively.<jats:italic>Key words:</jats:italic> Time-resolved emission spectra; decay associated spectra; Nd<jats:sup>3+</jats:sup> and Er<jats:sup>3+</jats:sup>; Silver zinc borate glasses</jats:p>