| 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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Obradors, Xavier
Consejo Superior de Investigaciones Científicas
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (52/52 displayed)
- 2024Progress in superconducting REBa2Cu3O7 (RE = rare earth) coated conductors derived from fluorinated solutionscitations
- 2024Study of Synthesis Processes of Superconducting (?) MAX Phase Ti2InN
- 2022Chemical and Microstructural Nanoscale Homogeneity in Superconducting YBa2Cu3O7-x Films Derived from Metal-Propionate Fluorine-free Solutionscitations
- 2022Chemical and Microstructural Nanoscale Homogeneity in Superconducting YBa2Cu3O7-x Films Derived from Metal-Propionate Fluorine-free Solutionscitations
- 2022Optimizing vortex pinning in YBa2Cu3O7-x superconducting films up to high magnetic fieldscitations
- 2022Influence of growth temperature on the pinning landscape of YBa 2 Cu 3 O 7− δ films grown from Ba-deficient solutionscitations
- 2022Influence of growth temperature on the pinning landscape of YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7−</sub> <sub>δ</sub> films grown from Ba-deficient solutionscitations
- 2022Chemical Solution Deposition of Insulating Yttria Nanolayers as Current Flow Diverter in Superconducting GdBa2Cu3O7-δ Coated Conductorscitations
- 2022Influence of growth temperature on the pinning landscape of YBa2Cu3O7−δ films grown from Ba-deficient solutionscitations
- 2021High Performance of Superconducting YBa2Cu3O7 Thick Films Prepared by Single-Deposition Inkjet Printingcitations
- 2021High Performance of Superconducting YBa2Cu3O7 Thick Films Prepared by Single-Deposition Inkjet Printing
- 2020Ultrafast transient liquid assisted growth of high current density superconducting filmscitations
- 2020Ultrafast transient liquid assisted growth of high current density superconducting films
- 2020Ultrafast transient liquid assisted growth of high current density superconducting films
- 2020Relevance of the Formation of Intermediate Non-Equilibrium Phases in YBa2Cu3O7-x Film Growth by Transient Liquid-Assisted Growthcitations
- 2020Relevance of the Formation of Intermediate Non-Equilibrium Phases in YBa2Cu3O7-x Film Growth by Transient Liquid-Assisted Growth
- 2020Vortex pinning properties at dc and microwave frequencies of YBa2Cu3O7-x films with nanorods and nanoparticles
- 2020Embedded Magnetism in YBa2Cu3O7 Associated with Cu–O Vacancies within Nanoscale Intergrowths: Implications for Superconducting Current Performance
- 2020Nanoscale Correlations between Metal–Insulator Transition and Resistive Switching Eect in Metallic Perovskite Oxides
- 2020Suppression of superconductivity at the nanoscale in chemical solution derived YBa2Cu3O7−δ thin films with defective Y2Ba4Cu8O16 intergrowths
- 2020Nanoscale correlations between metal-insulator transition and resistive switching effect in metallic perovskite oxidescitations
- 2019Growth of all-chemical high critical current YBa2Cu3O7−δ thick films and coated conductors
- 2019Thermoelectric stack sample cooling modification of a commercial atomicforce microscopy
- 2019Control of nanostructure and pinning properties in solution deposited YBa2Cu3O7−x nanocomposites with preformed perovskite nanoparticles
- 2019Control of nanostructure and pinning properties in solution deposited YBaCuO nanocomposites with preformed perovskite nanoparticles
- 2019Thermal decomposition of CuProp2: In-situ analysis of film and powder pyrolysiscitations
- 2019Accelerated growth by flash heating of high critical current Trifluoroacetate solution derived epitaxial superconducting YBa2Cu3O7 filmscitations
- 2018Epitaxial superconducting GdBa2Cu3O7−δ /Gd2O3 nanocomposite thin films from advanced low-fluorine solutionscitations
- 2018Epitaxial YBa2Cu3O7−x nanocomposite films and coated conductors from BaMO3 (M = Zr, Hf) colloidal solutions
- 2017Axiotaxy in oxide heterostructures: Preferential orientation of BaCeO3 nanoparticles embedded in superconducting YBa2Cu3O7 −δ thin filmscitations
- 2017Epitaxial superconducting GdBa2Cu3O7−δ/Gd2O3 nanocomposite thin films from advanced low-fluorine solutions
- 2017Untangling surface oxygen exchange effects in YBa2Cu3O6+x thin films by electrical conductivity relaxationcitations
- 2017Untangling surface oxygen exchange effects in YBa2Cu3O6+x thin films by electrical conductivity relaxationcitations
- 2017Inkjet-printed chemical solution Y₂O₃ layers for planarization of technical substratescitations
- 2017Probing localized strain in solution-derived YBa2Cu3O7−δ nanocomposite thin filmscitations
- 2017Epitaxial superconducting GdBa2Cu3O7−δ /Gd2O3 nanocomposite thin films from advanced low-fluorine solutionscitations
- 2016Unique nanostructural features in Fe, Mndoped YBCO thin filmscitations
- 2016Superconducting YBa 2 Cu 3 O 7–δ Nanocomposites Using Preformed ZrO 2 Nanocrystals: Growth Mechanisms and Vortex Pinning Propertiescitations
- 2016Composite films combining electrospun fiber network and epitaxial oxide by chemical solution deposition
- 2016Encoding magnetic states in monopole-like configurations using superconducting dotscitations
- 2016Magnetic stability against calcining of microwavesynthesized CoFe2O4 nanoparticlescitations
- 2016Ultra- fast microwave-assisted reverse microemulsion synthesis of Fe3O4@SiO2 core–shell nanoparticles as a highly recyclable silver nanoparticle catalytic platform in the reduction of 4- nitroanilinecitations
- 2016Emerging Diluted Ferromagnetism in High- Tc Superconductors Driven by Point Defect Clusterscitations
- 2016Disentangling Epitaxial Growth Mechanisms of Solution Derived Functional Oxide Thin Filmscitations
- 2016Encoding Magnetic States in Monopole-Like Configurations Using Superconducting Dotscitations
- 2015Thermal analysis of metal organic precursors for functional oxide preparation: thin films versus powderscitations
- 2015Thermal analysis of metal organic precursors for functional oxide preparation: Thin films versus powderscitations
- 2014Nanoscale magnetic structure and properties of solution-derived self-assembled La0.7Sr0.3MnO3 islandscitations
- 2013Magnetic structure of epitaxial self-assembled La0.7Sr0.3MnO3 nanoislands
- 2013Solution-derived YBa2Cu3O7 nanocomposite films with a Ba2YTaO6 secondary phase for improved superconducting propertiescitations
- 2013Thermoanalytical study of the decomposition of yttrium trifluoroacetate thin filmscitations
- 2013Optical properties of ceria-zirconia epitaxial films grown from chemical solutionscitations
Places of action
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article
Inkjet-printed chemical solution Y₂O₃ layers for planarization of technical substrates
Abstract
The implementation of the Chemical Solution Deposition (CSD) methodology with 23 the Drop on Demand (DoD) inkjet printing (IJP) technology has been successfully employed to 24 develop a Solution Deposition Planarization (SDP) method. We have used nanocrystalline yttrium 25 oxide (Y₂O₃) to decrease the roughness of technical metallic substrates by filling the surface 26 imperfections and thus avoiding costly polishing steps. This alternative process represents an 27 outstanding methodology to reduce the final cost of the 2G coated conductors manufacturing. 28 Two Y₂O₃ metalorganic precursor inks formulations were successfully developed and tested to 29 obtain surfaces as smooth as possible with adequate mechanical properties to hold the internal 30 stresses developed during the subsequent layers growth. 31 By using these inks as precursors for IJP and after a proper tuning of the rheological and 32 wetting parameters, we firstly obtained short length uniform 100nm-thick Y₂O₃-SDP films on 33 unpolished stainless steel substrate from Bruker HTS. The scalability of the reel to reel (R2R)-IJP 34 process to 100m is then demonstrated on metallic substrates as well. A complete characterization of 35 the prepared short and long length SDP-Y₂O₃ inkjet-printed layers was carried out by optical 36 microscopy, FIB-SEM (Focus Ion Beam coupled to Scanning Electron Microscopy), XRD (X-Ray 37 Diffraction), AFM (Atomic Force Microscopy), reflectometry and nanoindentation techniques. Then, 38 the morphology, thickness, crystallinity and mechanical properties were evaluated, together with 39 the surface roughness in order to assess the resulting layer planarity. The impact of planarity was 40 additionally studied via growth of biaxially textured buffer layers as well as further functional 41 layers. 1.1µm-thick YSZ layers with in-plane textures better than the SS polished reference were 42 successfully deposited on top of the 100 nm SDP-Y2O3 films yielding 50% of Ic in contrast to the 43 standard reference.