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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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Gundel, Hartmut
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (21/21 displayed)
- 2022Crystallographic orientation dependence of ferroelectric domain walls in antiferroelectric lead zirconate thin filmscitations
- 2021Characterization and Performance Analysis of BST-Based Ferroelectric Varactors in the Millimeter-Wave Domaincitations
- 2020Effect of ferroelectric domain walls on the dielectric properties of PbZrO3 thin filmscitations
- 2014Dielectric long time relaxation of domains walls in PbZrTiO3 thin filmscitations
- 2014Electrophoretic deposition of BaTiO3 thin films from stable colloidal aqueous solutionscitations
- 2013A new method of dielectric characterization in the microwave range for high-k ferroelectric thin filmscitations
- 2012Miniaturized and Reconfigurable Notch Antennas Using a BST Thin Film Varactor
- 2011Wet chemical etching of BaSrTiO3 ferroelectric thin films for intelligent antenna application
- 2011The effect of Mn doping on the dielectric properties and domain wall mobility of (Ba0.8Sr0.2)TiO3 thin films
- 2011Ferroelectric thin films for mobile communication applications
- 2011Measurement and Modeling of Dielectric Properties of Pb(Zr,Ti)O-3 Ferroelectric Thin Filmscitations
- 2011Dielectric properties of PZT thin films under a low AC-electric field at different bias fields
- 2011Description of the low field nonlinear dielectric properties of ferroelectric and multiferroic materialscitations
- 2010Measurement and modelisation of dielectric properties of ferroelectrics thin layers
- 2010Description of the nonlinear dielectric properties of ferroelectrics under a weak AC-fieldcitations
- 2008Preparation and characterization of barium strontium titanate thin films by chemical solution depositioncitations
- 2008Influence of the morphology of Barium Strontium Titanate thin films on the ferroelectric and dielectric propertiescitations
- 20071-D modelisation of a BaTiO3 single crystal
- 2006Polymer poling characterization using Second Harmonic Generation (SHG)citations
- 2005Elaboration of strontium ruthenium oxide thin film on metal substrate by chemical solution depositioncitations
- 2003Conducting strontium ruthenium oxide interface layers for application to PZT/SrRuO3/Metal thin film capacitorscitations
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article
Electrophoretic deposition of BaTiO3 thin films from stable colloidal aqueous solutions
Abstract
Polycrystalline BaTiO3 (BTO) thin films were electrodeposited on titanium foils from colloidal aqueous solutions of BTO nanoparticles which weresynthesized by a hydrothermal process, under autogenous conditions. Two kinds of reactants have been studied: one involves an aqueous solution of titanium tetrachloride and barium hydroxide octahydrate without any added solvent, whereas the second was obtained by dispersing amorphous titanium oxide in different volumes of barium hydroxide aqueous solutions. The nanoparticles were characterized by X-ray diffraction (XRD) and Scanning Electron Microscopy (SEM). The particle size distribution (PSD) and the zeta potential measurements indicate that the colloids in the solution are polydisperse when using the first synthesis method, and they tend to be quasi monodisperse in the case of the second synthesis route. A porous microstructure of the electrodeposited films was detected by SEM. Finally, the dielectric properties of the BTO thin films were investigated.