| People | Locations | Statistics |
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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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Cicconi, Maria Rita
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (24/24 displayed)
- 2024Synthesis and Characterization of BaZrS3 Thin Films via Stacked Layer Methodology: A Comparative Study of BaZrS3 on Zirconium Foil and Silicon Carbide Substratescitations
- 2024The role of Ca/Zr ratio on the local structure and phase transitions in lead-free (Ba,Ca)(Zr,Ti)O 3citations
- 2024The role of Ca/Zr ratio on the local structure and phase transitions in lead-free (Ba,Ca)(Zr,Ti)O$_3$
- 2024The role of Ca/Zr ratio on the local structure and phase transitions in lead-free (Ba,Ca)(Zr,Ti)O$_3$citations
- 2024Coextrusion of Reaction‐Bonded Carbides by Robocastingcitations
- 2024Iron redox effect on the structure and viscosity of silicate glasses and melts
- 2024Tuning the luminescence color of Eu3+- and alkali-ion-codoped Sr2CaWO6 orange-red phosphors: Eu3+ site distribution and site-selective photoluminescence studiescitations
- 2024Photoluminescence Study of Undoped and Eu-Doped Alkali-Niobate Aluminosilicate Glasses and Glass-Ceramicscitations
- 2021Thermal Evolutions to Glass-Ceramics Bearing Calcium Tungstate Crystals in Borate Glasses Doped with Photoluminescent Eu<sup>3+</sup> Ionscitations
- 2021Thermal Evolutions to Glass-Ceramics Bearing Calcium Tungstate Crystals in Borate Glasses Doped with Photoluminescent Eu3+ Ionscitations
- 2020Spectroscopic study of the role of alkaline earth oxides in mixed borate glasses - site basicity, polarizability and glass structurecitations
- 2020Influence of vanadium on optical and mechanical properties of aluminosilicate glassescitations
- 2018Fracture anisotropy in texturized lithium disilicate glass-ceramicscitations
- 2018An in-situ XANES investigation of the interactions between iron, manganese and antimony in silicate meltscitations
- 2017Ce/Al correlation in aluminosilicate glasses and optical silica fiber preforms
- 2017Cerium/aluminum correlation in aluminosilicate glasses and optical silica fiber preformscitations
- 2017Cerium redox state in silicate glasses and melts: implications for property changes and structural roles
- 2017Chemical tunability of europium emission in phosphate glassescitations
- 2017Chemical tunability of europium emission in phosphate glassescitations
- 2017Chairside CAD/CAM materials. Part 1: Measurement of elastic constants and microstructural characterizationcitations
- 2013XAS investigation of rare earth elements in sodium disilicate glassescitations
- 2012Effect of alkalis on the Fe oxidation state and local environment in peralkaline rhyolitic glassescitations
- 2012Europium oxidation state and local structure in silicate glassescitations
- 2011XAS determination of the Fe local environment and oxidation state in phonolite glassescitations
Places of action
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article
Synthesis and Characterization of BaZrS3 Thin Films via Stacked Layer Methodology: A Comparative Study of BaZrS3 on Zirconium Foil and Silicon Carbide Substrates
Abstract
<jats:p>Chalcogenide perovskites are an emerging class of semiconductors particularly interesting for optoelectronic applications due to their high absorption coefficients and direct bandgaps of 1.7–1.9 eV. However, few processing routes have been developed for the synthesis of BaZrS<jats:sub>3</jats:sub> thin films. The advances in the fabrication of BaZrS<jats:sub>3</jats:sub> thin films using zirconium foil as precursor and substrate is a new strategy, which is compared with the results of BaZrS<jats:sub>3</jats:sub> thin films deposited on silicon carbide (SiC) substrate. In this study, a stacked layer methodology, inspired by the fabrication methods used for chalcopyrites and kesterites, is employed. The main objective is to facilitate the conversion of these layers into the desired perovskite structure through annealing. In methodology, we initiated the process by depositing elemental Zr by sputtering on SiC, followed by BaS on top of the Zr through electron beam evaporation and then sulphurized and annealed at high temperature (≈1000–1050 °C) to form BaZrS<jats:sub>3</jats:sub> in an inductively heated physical vapour transport setup in the presence of elemental sulphur. In the parallel approach the methodology remains same, with the sole deviation of zirconium foil, which act as both the substrate and the source. The successful synthesis of BaZrS<jats:sub>3</jats:sub> is confirmed by X‐Ray diffraction (XRD), scanning electron microscopy (SEM), and energy‐dispersive X‐Ray spectroscopy (EDS), while the optical band gap is analyzed by UV‐Vis. The microstructure of the BaZrS<jats:sub>3</jats:sub> films shows the polycrystalline structure and surface roughness.</jats:p>