Browsing by Author "Montemor, M.F."
Now showing items 1-15 of 15
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Calcium carbonate particles loaded with triethanolamine and polyethylenimine for enhanced corrosion protection of epoxy coated steel
Raj, Roma; Morozov, Y.; Calado, L.M.; Taryba, M.G.; Kahraman, R.; Shakoor, R.A.; Montemor, M.F.... more authors ... less authors ( Elsevier Ltd , 2020 , Article)Calcium carbonate particles were synthesized and loaded with a mixture of two corrosion inhibitors, triethanolamine (TEA) and polyethylenimine (PEI). These particles can serve as pH-sensitive additives in epoxy coatings ... -
Cerium oxide loaded with Gum Arabic as environmentally friendly anti-corrosion additive for protection of coated steel
Nawaz, Muddasir; Shakoor, R.A.; Kahraman, Ramazan; Montemor, M.F. ( Elsevier Ltd , 2021 , Article)The depreciation of assets and safety threats because of corrosion has forced to develop eco-friendly and smarter corrosion protection strategies. In this study, natural Gum Arabic (GA) was used as a corrosion inhibitor ... -
Designing and performance evaluation of polyelectrolyte multilayered composite smart coatings
Khan A.; Sliem M.H.; Arif A.; Salih M.A.; Shakoor R.A.; Montemor M.F.; Kahraman R.; Mansour S.; Abdullah A.M.; Hasan A.... more authors ... less authors ( Elsevier B.V. , 2019 , Article)This work reports the synthesis of polyelectrolyte microcapsules and its effect on the anti-corrosion performance of polymeric coating applied on steel substrates. In situ polymerization technique was used for the synthesis ... -
Effectiveness of epoxy coating modified with yttrium oxide loaded with imidazole on the corrosion protection of steel
Nawaz, Muddasir; Naeem, Nazal; Kahraman, Ramazan; Montemor, M. F.; Haider, W.; Shakoor, R. A.... more authors ... less authors ( MDPI , 2021 , Article)The search for highly effective corrosion protection solutions to avoid degradation of the metallic parts is enabling the development of polymeric organic coatings. Of particular relevance, polymeric nanocomposite coatings, ... -
Enhancement of mechanical and corrosion resistance properties of electrodeposited NiP-TiC composite coatings
Fayyaz O.; Khan A.; Shakoor R.A.; Hasan, Anwarul; Yusuf M.M.; Montemor M.F.; Rasul S.; Khan K.; Faruque M.R.I.; Okonkwo P.C.... more authors ... less authors ( Nature Research , 2021 , Article)In the present study, the effect of concentration of titanium carbide (TiC) particles on the structural, mechanical, and electrochemical properties of Ni–P composite coatings was investigated. Various amounts of TiC particles ... -
Epoxy coatings modified with a new cerium phosphate inhibitor for smart corrosion protection of steel
Morozov Y.; Calado L.M.; Shakoor R.A.; Raj R.; Kahraman R.; Taryba M.G.; Montemor M.F.... more authors ... less authors ( Elsevier Ltd , 2019 , Article)In this work cerium tri(bis(2-ethylhexyl)phosphate) (Ce(DEHP)3) particles were used as anti-corrosion pigments in epoxy coatings applied on steel coupons. The composition of the corrosion inhibitor was designed to introduce ... -
Hybrid shell microcapsules containing isophorone diisocyanate with high thermal and chemical stability for autonomous self-healing of epoxy coatings
Attaei, Mahboobeh; Vale, M�rio; Shakoor, Abdul; Kahraman, Ramazan; Montemor, M. F�tima; Marques, Ana C.... more authors ... less authors ( John Wiley and Sons Inc. , 2019 , Article)Silica-polyurea/polyuretane hybrid shell microcapsules (MCs) loaded with isophorone diisocyanate (IPDI) with long shelf-life and high thermal and chemical stability are prepared via emulsification followed by interfacial ... -
Improved properties of polyolefin nanocomposite coatings modified with ceria nanoparticles loaded with 2-mercaptobenzothiazole
Nawaz, Muddasir; Kahraman, Ramazan; Taryba, Maryna G.; Hassan, Mohammad K.; Attaei, M.; Montemor, M.F.; Shakoor, R.A.... more authors ... less authors ( Elsevier B.V. , 2022 , Article)Ceria nanoparticles (CNPs) were loaded with a corrosion inhibitor 2-Mercaptobenzothiazole (2-MBT), and used as an anticorrosive pigment. For that, the proposed additive was thoroughly mixed (1 wt%) into a Polyolefin matrix ... -
Inhibitor loaded calcium carbonate microparticles for corrosion protection of epoxy-coated carbon steel
Raj R.; Morozov Y.; Calado L.M.; Taryba M.G.; Kahraman R.; Shakoor A.; Montemor M.F.... more authors ... less authors ( Elsevier Ltd , 2019 , Article)pH-sensitive calcium carbonate microparticles were loaded with polyethyleneimine (PEI), a corrosion inhibitor, and used as anti-corrosion additive in epoxy coatings applied on carbon steel. The presence of PEI in the CaCO3 ... -
Multifunctional self-healing polymeric nanocomposite coatings for corrosion inhibition of steel
Ubaid F.; Radwan A.B.; Naeem N.; Shakoor R.A.; Ahmad Z.; Montemor M.F.; Kahraman R.; Abdullah A.M.; Soliman A.... more authors ... less authors ( Elsevier B.V. , 2019 , Article)The present work focuses on the self-healing and corrosion behavior of novel epoxy based coatings containing epoxy monomer (EM) and dodecylamine (DDA) as self-healing and corrosion inhibitor, respectively. The coating ... -
Ni-P-ZrC nanocomposite coating with enhanced corrosion resistance and mechanical properties.
Fayyaz, Osama; Shakoor, R. A.; Hasan, Anwarul; Montemor, M. F.; Gao, Wei; Rasul, Shahid; Khan, Kashif; Iqbal Faruque, Mohammad Rashed... more authors ... less authors ( Qatar University Press , 2021 , Poster)Corrosion is considered to be greatest challenge for many industries. Nickel-based metallic coatings are emerging as one of the most suitable solution considering various aspects of operating conditions. The current ... -
Novel Ni based duplex coatings for anticorrosion applications
Yusuf, Moinuddin M.; Radwan, Ahmed Bahgat; Shakoor, R. A.; Kahraman, Ramazan; Ali, Kamran; Montemor, M.F.... more authors ... less authors ( Electrochemical Society Inc. , 2017 , Conference Paper)Ni-B/Ni-P-CeO2 duplex coatings containing inner Ni-B layer were synthesized on mild steel substrate through the electrodeposition process. The structural, surface and electrochemical properties of the duplex coatings in ... -
On the synergistic corrosion inhibition and polymer healing effects of polyolefin coatings modified with Ce-loaded hydroxyapatite particles applied on steel
Raj, Roma; Taryba, M.G.; Morozov, Y.; Kahraman, R.; Shakoor, R.A.; Montemor, M.F.... more authors ... less authors ( Elsevier Ltd , 2021 , Article)pH-sensitive hydroxyapatite particles were loaded with cerium ions (Ce-HAP) and incorporated into polyolefin coatings applied on carbon steel. The Ce-modified hydroxyapatite particles were characterized by scanning electron ... -
Synthesis and characterisation of Ni–B/Ni–P–CeO2 duplex composite coatings
Yusuf M.M.; Radwan A.B.; Shakoor R.A.; Awais M.; Abdullah A.M.; Montemor M.F.; Kahraman R.... more authors ... less authors ( Springer Netherlands , 2018 , Article)Abstract: Binary (Ni–B, Ni–P) and duplex coatings (Ni–B/Ni–P, Ni–B/Ni–P–CeO2) with an inner Ni–B layer were electrodeposited on mild steel substrates. A comparison of the structural, surface, mechanical, and electrochemical ... -
Synthesis and properties of polyelectrolyte multilayered microcapsules reinforced smart coatings
Khan A.; Ubaid F.; Fayyad E.M.; Ahmad Z.; Shakoor R.A.; Montemor M.F.; Kahraman R.; Mansour S.; Hassan M.K.; Hasan A.; Abdullah A.M.... more authors ... less authors ( Springer New York LLC , 2019 , Article)The present research work focuses on the synthesis, characterization and properties of novel polyelectrolyte multilayered microcapsules used as smart additives in organic coatings for corrosion protection of steel parts. ...