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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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Rajini, N.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (31/31 displayed)
- 2024Enhanced anti-corrosion characteristics of epoxy-functionalized graphene oxide nanocomposite coatings on mild steel substrates.citations
- 2024Enhanced anti-corrosion characteristics of epoxy-functionalized graphene oxide nanocomposite coatings on mild steel substrates.
- 2024Effects of Process Parameters on Vibrational Behaviour of Sansevieria cylindrica Fiber Reinforced Polyester Composites
- 2023Effect of chemical treatment on physico-chemical properties of a novel extracted cellulosic Cryptostegia grandiflora fiber
- 2023Effects of Moisture Absorption and Thickness Swelling Behaviors on Mechanical Performances of Carica Papaya Fiber Reinforced Polymeric Composites
- 2023Effects of nitriding on salt spray corrosion resistance of additively manufactured 17-4 PH steels
- 2022Assessment on hybrid jute/coir fibers reinforced polyester composite with hybrid fillers under different environmental conditions
- 2022Ply-stacking effects on mechanical properties of Kevlar-29/banana woven mats reinforced epoxy hybrid compositescitations
- 2022Ply-stacking effects on mechanical properties of Kevlar-29/banana woven mats reinforced epoxy hybrid composites
- 2022Influence of slicing parameters on surface quality and mechanical properties of 3D-printed CF/PLA composites fabricated by FDM technique
- 2022Applicability of angular orientations of gating designs to quality of sand casting components using two-cavity mould set-up.
- 2022Investigation into Mechanical, Thermal and Water Absorption Behaviors of Cocos nucifera Shell Filler Reinforced Vinyl Ester Polymeric Composites
- 2021Evaluation of mechanical, thermal and water absorption behaviors of Polyalthia longifolia seed reinforced vinyl ester compositescitations
- 2021Assessment on hybrid jute/coir fibers reinforced polyester composite with hybrid fillers under different environmental conditionscitations
- 2021Applicability of cellulosic-based Polyalthia longigolia seed filler reinforced vinyl ester biocomposites on tribological performance
- 2021Experimental and simulation analysis on multi-gate variants in sand casting process
- 2021Characterization and optimization of influence of MoS2 hybridization on tribological behaviours of Mg–B4C composites
- 2021An overview of burst, buckling, durability and corrosion analysis of lightweight FRP composite pipes and their applicabilitycitations
- 2021Investigation into Mechanical, Thermal and Water Absorption Behaviors of Cocos nucifera Shell Filler Reinforced Vinyl Ester Polymeric Compositescitations
- 2021Animal fiber characterization and fiber loading effect on mechanical behaviors of sheep wool fiber reinforced polyester composites
- 2021Mechanical properties of phormium tenax reinforced natural rubber compositescitations
- 2021Mechanical, interfacial and thermal properties of silica aerogel-infused flax/epoxy composites
- 2021Cellulosic fiber based hybrid composites: A comparative investigation into their structurally influencing mechanical properties
- 2021Effects of sand and gating architecture on the performance of foot valve lever casting components used in pump industries
- 2020Evaluation of mechanical, thermal and water absorption behaviors of Polyalthia longifolia seed reinforced vinyl ester compositescitations
- 2020Tribological Properties of Cyperus pangorei Fiber-Reinforced Polyester Composites (Friction and Wear Behavior of Cyperus pangorei Fiber/Polyester Composites)
- 2020Applicability of cellulosic-based Polyalthia longigolia seed filler reinforced vinyl ester biocomposites on tribological performancecitations
- 2020Thermal and structural characterization of acrylonitrile butadiene styrene (ABS) copolymer blended with polytetrafluoroethylene (PTFE) particulate composite
- 2020Effects of stacking sequences on static, dynamic mechanical and thermal properties of completely biodegradable green epoxy hybrid composites
- 2019Influence of Ply Stacking Sequences on the Impact Response of Carbon Fibre Reinforced Polymer Composite Laminates
- 2019Influence of Ply Stacking Sequences on the Impact Response of Carbon Fibre Reinforced Polymer Composite Laminates
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article
Enhanced anti-corrosion characteristics of epoxy-functionalized graphene oxide nanocomposite coatings on mild steel substrates.
Abstract
This experimental investigation focused on coating of functionalized graphene oxide (FGO) on the mild steel to minimize corrosion, using a new method. Prior to the coating, the fundamental chemical and morphological structures of FGO were studied with aid of some characterization techniques: X-ray diffraction (XRD), Raman, scanning electron microscopy (SEM) and transmission electron microscopy (TEM). Various epoxy/FGO coating formulations with 10, 20, 30, 40 and 50 ppm of FGO were prepared and coated on the mild steel substrate, adopting dip coating method. Immersion test was carried out to observe the corrosion inhibition efficiency of the graphene. The adsorption isothermal behavior was also studied using various models and compared with the data obtained from the experimental results. From the results obtained, the formation of irregular rough patches and separation of platelets like zebra lines indicated the formation of graphene nanoparticles, as observed through morphological analysis. The occurrence of sharp peak at 24.3◦ in the XRD pattern depicted the existence of graphene in nanoscale. Electrochemical impedance (EI) and potentiodynamic polarization (PP) studies re-ported the maximum corrosion inhibition efficiency of 87% at 50 ppm concentration of epoxy/FGO. It was evident that an increasing concentration of graphene exhibited significant corrosion resistance in both studies. The bonding energy of randomly oriented graphene platelets reduced the removal of metal, delaying the crack propagation in tortuous path on the coated surface. These results established the significance and applicability of this study in various relevant industries.