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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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Fedel, Michele
University of Trento
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (15/15 displayed)
- 2024Influence of Organic Coating Thickness on Electrochemical Impedance Spectroscopy Responsecitations
- 2024Influence of Organic Coating Thickness on Electrochemical Impedance Spectroscopy Responsecitations
- 2024Study of ZnAl Hydroxides-Based Thin Films to Enhance the Filiform Corrosion Resistance of Acrylic-Coated AA5005citations
- 2024Sebacate intercalated Ca–Al layered double hydroxide pigments for corrosion protection of low carbon steel: Anion exchange and electrochemical propertiescitations
- 2024Environmentally friendly YIn0.9Fe0.1O3-ZnO yellow pigment displaying near infra red (NIR) reflectance and photocatalytic activitycitations
- 2024Corrosion Rate and Mechanism of Degradation of Chitosan/TiO2 Coatings Deposited on MgZnCa Alloy in Hank’s Solutioncitations
- 2024The Effect of Spray Testing Condition on the Corrosion Performance of Hydrothermally Sealed Anodic Oxide on a 5005 Aluminum Alloy: Comparison between Neutral Salt Spray, Acetic Salt Spray and Prohesion Testing Methodscitations
- 2024Unlocking the Potential of Sebacate: Investigating Its Role in the Inhibition of Filiform Corrosion on Organic Coated Steelcitations
- 2023Comparative study between natural and artificial weathering of acrylic‐coated steel, aluminum, and galvanized steelcitations
- 2021Development of Multifunctional CoAl Based Layered Double Hydroxide Protective Film on Aluminum Alloycitations
- 2021Effect of the synthesis parameters of in situ grown Mg-Al LDHs on the filiform corrosion susceptibility of painted AA5005citations
- 2020In situ growth of a CaAl-NO3--layered double hydroxide film directly on an aluminum alloy for corrosion resistancecitations
- 2017Deposition and characterization of cerium-based conversion coating on HPDC low Si content aluminum alloycitations
- 2017Study of selective deposition mechanism of cerium-based conversion coating on Rheo-HPDC aluminium-silicon alloyscitations
- 2016New architectured hybrid sol-gel coatings for wear and corrosion protection of low-carbon steelcitations
Places of action
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article
Influence of Organic Coating Thickness on Electrochemical Impedance Spectroscopy Response
Abstract
<jats:p>Electrochemical Impedance Spectroscopy (EIS) is a non-destructive and powerful technique for characterizing corrosion systems, allowing for the evaluation of surface reaction mechanisms, mass transport, kinetic evolution, and corrosion levels of materials. This study aims to analyze the progression of corrosion using EIS, with a focus on the influence of organic coating thickness. For this purpose, layers of high-purity epoxy paint were applied to carbon steel plates with thicknesses of 50 µm, 80 µm, and 100 µm. During the research, a direct correlation was observed between coating thickness and corrosion resistance, emphasizing the importance of identifying the optimal thickness for each type of coating. Additionally, it was found that thicker coatings may experience electrode penetration due to the tensions generated during deposition, resulting in cracks between the layers, while thinner coatings allow electrolyte penetration as they do not provide adequate protection to the base steel. Therefore, the 80 µm thickness demonstrated greater resistance to corrosion compared to the other tested thicknesses.</jats:p>