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Michailidou, E. (author), Visser, P. (author), Mol, J.M.C. (author), Kosari, A. (author), Terryn, H.A. (author), Baert, K. (author), Gonzalez Garcia, Y. (author)The corrosion inhibiting effect of lithium carbonate has been studied over the pH range relevant for atmospheric corrosion conditions at the polymer/metal interface. It is demonstrated that lithium carbonate offers optimum corrosion protection under moderately alkaline conditions attributed to the formation of a protective layer identified as...journal article 2023
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Meeusen, M. (author), van Dam, J.P.B. (author), Madelat, N. (author), Jalilian, E. (author), Wouters, B. (author), Hauffman, T. (author), Van Assche, G. (author), Mol, J.M.C. (author), Hubin, A. (author), Terryn, H.A. (author)In this work, a new finite element modelling (FEM) approach is followed to model spatiotemporally resolved water uptake in organic coatings. To this aim, we start from a physical model, where not only Fickian diffusion of water is taken into account but also the adsorption/desorption reaction of water on the polymer matrix. Starting from a...journal article 2023
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Bender, Roman (author), Féron, Damien (author), Mills, Douglas (author), Ritter, Stefan (author), Bäßler, Ralph (author), Bettge, Dirk (author), Mol, J.M.C. (author), Terryn, H.A. (author), Wilms, M.E. (author)A global transition towards more sustainable, affordable and reliable energy systems is being stimulated by the Paris Agreement and the United Nation's 2030 Agenda for Sustainable Development. This poses a challenge for the corrosion industry, as building climate-resilient energy systems and infrastructures brings with it a long-term...journal article 2022
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Van den Steen, N. (author), Gonzalez Garcia, Y. (author), Mol, J.M.C. (author), Terryn, H.A. (author), Van Ingelgem, Y. (author)A new approach is proposed to numerically predict and study atmospheric corrosion for ranging droplet size distributions and the influence of the droplet geometry. The proposed methodology allows for a corrosion prediction based on observed droplet size distributions and droplet contact angles. A mechanistic finite element model, including...journal article 2022
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Liu, Tong (author), Zhang, Dawei (author), Ma, Lingwei (author), Huang, Yao (author), Hao, Xiangping (author), Terryn, H.A. (author), Mol, J.M.C. (author), Li, Xiaogang (author)Herein, we report the development of a self-sensing and active corrosion protection coating which incorporates pH-sensitive multilayer chitosan/alginate-covered CaCO<sub>3</sub> microcontainers containing 1,10-phenanthrolin-5-amine (APhen). The microcontainers can respond to pH variation to release APhen which serves not only as a corrosion...review 2022
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Kosari, A. (author), Ahmadi, M. (author), Tichelaar, F.D. (author), Visser, P. (author), Gonzalez Garcia, Y. (author), Zandbergen, H.W. (author), Terryn, H.A. (author), Mol, J.M.C. (author)Cerium-based compounds have been studied for decades as non-toxic candidates for the protection of aerospace aluminium alloys (AAs) like AA2024-T3. However, the complex heterogeneous microstructure of these alloys has hindered a thorough understanding of the subsequent stages of corrosion protection provided by this class of inhibitors. Thus,...journal article 2021
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Visser, P. (author), Ranade, S. (author), Laird, J. S. (author), Glenn, A. M. (author), Hughes, A. E. (author), Terryn, H.A. (author), Mol, J.M.C. (author)Depletion depths of inorganic components from a scribe edge in a polyurethane primer containing Li<sub>2</sub>CO<sub>3</sub>, MgO, BaSO<sub>4</sub> and TiO<sub>2</sub> beneath a topcoat, were determined using a range of techniques including SEM/EDS and proton induced X-ray and γ-ray emission spectroscopies. SEM of sections cut using an ion...journal article 2021
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Tiringer, U. (author), van Dam, J.P.B. (author), Abrahami, S.T. (author), Terryn, H.A. (author), Kovač, J. (author), Milošev, I. (author), Mol, J.M.C. (author)The sol-gel synthesis process is a versatile method used to produce a wide diversity of materials and is being increasingly used as a surface modification method to alter porosity, wettability, catalytic activity, biocompatibility and corrosion performance of underlying substrates. Silane sol–gel films deposited on aluminium and aluminium...review 2021
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Kosari, A. (author), Tichelaar, F.D. (author), Visser, P. (author), Taheri, P. (author), Zandbergen, H.W. (author), Terryn, H.A. (author), Mol, J.M.C. (author)Lithium salts have been proposed as promising environmentally friendly alternatives to carcinogenic hexavalent chromium-based inhibitors for the corrosion protection of aerospace aluminium alloys (AAs). Incorporated into organic coatings, lithium salts are released at damaged locations to establish a conversion layer in which distinct...journal article 2021
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Kosari, A. (author), Tichelaar, F.D. (author), Visser, P. (author), Zandbergen, H.W. (author), Terryn, H.A. (author), Mol, J.M.C. (author)Lithium leaching coatings have recently been developed as eco-friendly active corrosion protection technology for aerospace aluminium alloys (AAs) by the formation of a conversion layer at coating defects. While general conversion layer formation characteristics were studied and reported before, here we study the local layer formation process...journal article 2021
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Kosari, A. (author), Zandbergen, H.W. (author), Tichelaar, F.D. (author), Visser, P. (author), Terryn, H.A. (author), Mol, J.M.C. (author)Liquid-phase transmission electron microscopy (LP-TEM) has provided corrosion scientists with a unique opportunity to directly correlate nanoscopic morphological and compositional evolutions to the corresponding electrochemical response of corroding thin TEM specimens. Electrochemical liquid cell designs are key components of a LP-TEM study...journal article 2021
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Ma, Lingwei (author), Wang, Jinke (author), Zhang, D. (author), Huang, Yao (author), Huang, Luyao (author), Wang, Panjun (author), Qian, Hongchang (author), Li, Xiaogang (author), Terryn, H.A. (author), Mol, J.M.C. (author)This work introduces a novel nanocomposite coating with dual-action self-healing corrosion protection activated by the photothermal response of plasmonic titanium nitride nanoparticles (TiN NPs). TiN@mesoporous SiO<sub>2</sub> core–shell nanocontainers were developed as reservoirs for benzotriazole (BTA) corrosion inhibitors and incorporated...journal article 2021
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Wu, Dequan (author), Ma, Lingwei (author), Liu, Bei (author), Zhang, Dawei (author), Minhas, Badar (author), Qian, Hongchang (author), Terryn, H.A. (author), Mol, J.M.C. (author)This study investigated the deterioration of a lubricant-infused anodic aluminium oxide surface in a 1 M NaCl solution for ∼200 days. Direct observation by cryo-SEM and quantitative analyses by UV spectroscopy and EIS revealed that the long-term deterioration of the lubricant-infused surface was divided into two stages: the surface-adhered...journal article 2021
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Kosari, A. (author), Visser, P. (author), Tichelaar, F.D. (author), Eswara, S. (author), Audinot, J. N. (author), Wirtz, T. (author), Zandbergen, H.W. (author), Terryn, H.A. (author), Mol, J.M.C. (author)This work focuses on the cross-sectional characterization of the protective conversion layer formed on AA2024-T3 by lithium-leaching from a polyurethane coating in a corrosive environment. The layer shows a multi-layered arrangement comprising nanoscopic local phases. Transmission electron microscopy (TEM) and complementary high-resolution...journal article 2020
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Fockaert, L.I. (author), Würger, T. (author), Unbehau, R. (author), Boelen, B. (author), Meißner, R. H. (author), Lamaka, S. V. (author), Zheludkevich, M. L. (author), Terryn, H.A. (author), Mol, J.M.C. (author)Integrated attenuated total reflection – Fourier transform infrared spectroscopy (ATR-FTIR) – Electrochemical impedance spectroscopy (EIS) measurements were used to simultaneously follow chemisorption mechanisms of organic inhibitors as well as their corrosion inhibition efficiency towards magnesium based substrates. Four carboxylic compounds...journal article 2020
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Fockaert, L.I. (author), Ganzinga-Jurg, Deborah (author), Versluis, Jan (author), Boelen, Berend (author), Bakker, Huib J. (author), Terryn, H.A. (author), Mol, J.M.C. (author)The molecular configuration and chemistry at the zinc/zinc oxide-polyester interface were studied by using two complementary spectroscopic techniques: attenuated total reflection-Fourier transform infrared spectroscopy (ATR-FTIR) and sum-frequency generation (SFG) spectroscopy. It was shown that ATR-FTIR should be considered as a (3D)...journal article 2020
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Verkens, Donovan (author), Revilla, Reynier I. (author), Kosari, A. (author), Günyüz, Mert (author), Işıksaçan, Cemil (author), Mol, J.M.C. (author), De Graeve, Iris (author), Terryn, H.A. (author)Aluminum alloy (AA) 3003 is widely used as fin and tube material in heat exchangers. In these heat exchangers, the tube and fin material are brazed together by means of an AA4xxx alloy. In this study, the effect of a simulated brazing step on the microstructure and corrosion behavior of a twin roll casted (TRC) AA3003 was studied. In particular,...journal article 2020
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Kosari, A. (author), Zandbergen, H.W. (author), Tichelaar, F.D. (author), Visser, P. (author), Terryn, H.A. (author), Mol, J.M.C. (author)Identifying corrosion initiation events in metals and alloys demands techniques that can provide temporal and spatial resolution simultaneously. Transmission electron microscopy (TEM) enables one to obtain microstructural and chemical descriptors of materials at atomic/nanoscopic level and has been used in corrosion studies of many metal...review 2020
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Stepniowski, W.J. (author), Paliwoda, Damian (author), Abrahami, S.T. (author), Michalska-Domańska, M.E. (author), Landskron, Kai (author), Buijnsters, J.G. (author), Mol, J.M.C. (author), Terryn, H.A. (author), Misiolek, Wojciech Z. (author)Self-organized anodization of copper in 0.1 M Na2CO3 electrolyte was studied in order to obtain nanostructured oxide surface on the metal substrate. Linear sweep voltammetry (LSV) revealed that the most suitable voltage range for anodic film formation is from 3 to 31 V. In this range (except between 3 and 7 V), the oxide is formed as nanorods,...journal article 2020
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Meeusen, M. (author), Zardet, L. (author), Homborg, A.M. (author), Lekka, M. (author), Andreatta, F (author), Fedrizzi, L. (author), Boelen, B (author), Mol, J.M.C. (author), Terryn, H.A. (author)In previous work, the importance of taking the time-domain into account when studying corrosion inhibitor-containing electrochemical systems was highlighted. In this work, odd random phase electrochemical impedance spectroscopy (ORP-EIS) is applied as the electrochemical tool to study the time-effect by the evaluation of the non...journal article 2020