| People | Locations | Statistics |
|---|---|---|
| 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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Gressier, Marie
Université Toulouse III - Paul Sabatier
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2022Fabrication of a pH microsensor for local pH measurement during chromium electrodeposition from a trivalent chromium-based electrolytecitations
- 2022Fabrication of a pH microsensor for local pH measurement during chromium electrodeposition from a trivalent chromium-based electrolytecitations
- 2021Influence of Hybrid Sol-Gel Crosslinker on Self-Healing Properties for Multifunctional Coatingscitations
- 2020Near-Infrared Luminescence from Visible-Light-Sensitized Ruthenium(II)‑Neodymium(III) Heterobimetallic Bridged Complexes Containing Alkoxy(silyl) Functional Groupscitations
- 2018Innovative Formulation Combining Al, Zr and Si Precursors to Obtain Anticorrosion Hybrid Sol-Gel Coatingcitations
- 2016New architectured hybrid sol-gel coatings for wear and corrosion protection of low-carbon steelcitations
- 2016Bifunctional magnetic luminescent particles based on iron oxide nanoparticles grafted with a europium silylated bypiridine tris(β-diketonate) complexcitations
- 2016Luminescent multifunctional hybrids obtained by grafting of ruthenium complexes on mesoporous silicacitations
- 2013Protection against corrosion of magnesium alloys with both conversion layer and sol–gel coatingcitations
- 2012Improvement of barrier properties of a hybrid sol-gel coating by incorporation of synthetic talc-like phyllosilicates for corrosion protection of a carbon steelcitations
- 2009High rate capability pure Sn-based nano-architectured electrode assembly for rechargeable lithium batteriescitations
- 2009High rate capability pure Sn-based nano-architectured electrode assembly for rechargeable lithium batteriescitations
- 2007Silica-Based Nanohybrids Containing Dipyridine, Urethan, or Urea Derivativescitations
Places of action
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article
Improvement of barrier properties of a hybrid sol-gel coating by incorporation of synthetic talc-like phyllosilicates for corrosion protection of a carbon steel
Abstract
Sol–gel coatings for corrosion protection of metals are a good alternative to toxic chromate treatments. The present work focussed on the incorporation of inorganic fillers in a sol–gel coating to improve the barrier properties of the film. Talc-like phyllosilicates obtained by hydrothermal synthesis at 160°C, 260°C and 350°C, called T160, T260 and T350 respectively, were selected as inorganic fillers. The synthetic materials showed talc lamellar structure but, in contrast with natural talc, their smaller size (about 300 nm) and their hydrophilic character allowed easier dispersion of the particles in the sol–gel matrix. Electrochemical impedance measurements performed on the sol–gel coatings deposited on XC35 carbon steel showed that the incorporation of T260 and T350 at a concentration of 20 g L− 1 strongly enhanced the barrier properties of the coating by comparison with the filler-free system. As a consequence, the corrosion protection of the metal substrate was improved.