تصفح Center for Advanced Materials Research حسب المؤلف "Abdullah, A. M."
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AEO7 Surfactant as an Eco-Friendly Corrosion Inhibitor for Carbon Steel in HCl solution
Sliem M.H.; Afifi M.; Bahgat Radwan A.; Fayyad E.M.; Shibl M.F.; Heakal F.E.-T.; Abdullah A.M.... more authors ... less authors ( Nature Publishing Group , 2019 , Article)The impact of AEO7 surfactant on the corrosion inhibition of carbon steel (C-steel) in 0.5 M HCl solution at temperatures between 20 °C and 50 °C was elucidated using weight loss and different electrochemical techniques. ... -
An efficient eco advanced oxidation process for phenol mineralization using a 2D/3D nanocomposite photocatalyst and visible light irradiations
Al-Kandari, H.; Abdullah, A. M.; Ahmad, Yahia H.; Al-Kandari, S.; Alqaradawi, Siham Y.; Mohamed, A.M.... more authors ... less authors ( Nature Publishing Group , 2017 , Article)Nanocomposites (CNTi) with different mass ratios of carbon nitride (C3N4) and TiO2 nanoparticles were prepared hydrothermally. Different characterization techniques were used including X-ray diffraction (XRD), UV-Vis diffuse ... -
Analysis of partial electrocoalescence by Level-Set and finite element methods
Vivacqua, V.; Ghadiri, M.; Abdullah, A. M.; Hassanpour, A.; Al-Marri, M. J.; Azzopardi, B.; Hewakandamby, B.; Kermani, B.... more authors ... less authors ( Institution of Chemical Engineers , 2016 , Article)The coalescence of a water drop in a dieletric oil phase at a water layer interface in the presence of an electric field is simulated by solving the Navier Stokes and charge conservation equations with the finite element ... -
Anti-corrosive and oil sensitive coatings based on epoxy/polyaniline/magnetite-clay composites through diazonium interfacial chemistry
Jlassi K.; Radwan A.B.; Sadasivuni K.K.; Mrlik M.; Abdullah A.M.; Chehimi M.M.; Krupa I.... more authors ... less authors ( Nature Publishing Group , 2018 , Article)Epoxy polymer nanocomposites filled with magnetite (Fe3O4) clay (B), named (B-DPA-PANI@Fe3O4) have been prepared at different filler loading (0.1, 0.5, 1, 3, 5 wt. %). The surface modification of clay by polyaniline (PANI) ... -
Controlling the biocorrosion of sulfate-reducing bacteria (SRB) on carbon steel using ZnO/chitosan nanocomposite as an eco-friendly biocide
Rasheed P.A.; Jabbar K.A.; Rasool K.; Pandey R.P.; Sliem M.H.; Helal M.; Samara A.; Abdullah A.M.; Mahmoud K.A.... more authors ... less authors ( Elsevier Ltd , 2019 , Article)In this report, interlinked chitosan-ZnO nanocomposite at 10% ZnO (CZNC-10) is successfully used as green biocide for biofilm control and reduction of biocorrosion on carbon steel material. It was found that 250 g/mL CZNC-10 ... -
Current trends in MXene-based nanomaterials for energy storage and conversion system: A mini review
Kannan, K.; Sadasivuni, Kishor Kumar; Abdullah, A.M.; Kumar, B. ( MDPI , 2020 , Article Review)MXene is deemed to be one of the best attentive materials in an extensive range of applications due to its stupendous optical, electronic, thermal, and mechanical properties. Several MXene-based nanomaterials with extraordinary ... -
Data on structural and composition-related merits of gC3N4 nanofibres doped and undoped with Au/Pd at the atomic level for efficient catalytic CO oxidation
Eid K.; Sliem M.H.; Eldesoky A.S.; Abdullah A.M. ( Elsevier Inc. , 2019 , Article)Precise design of graphitic carbon nitride (gC3N4) nanostructures is of grand importance in different catalytic applications. This article emphasizes additional data on the fabrication of metal-free gC3N4 nanofibres ... -
Data on the catalytic CO oxidation and CO2 reduction durability on gC3N4 nanotubes Co-doped atomically with Pd and Cu
Eid K.; Abdullah A.M. ( Elsevier Inc. , 2019 , Article)Understanding the fabrication mechanism of graphitic carbon nitride (gC3N4) nanostructures is critical for tailoring their physicochemical properties for various catalytic applications. In this article, we provide deep ... -
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 ... -
Effects of flow on scales formation in a CO2saturated brine environment
Hassan Sk, M.; Abdullah, A. M.; Ko, M.; Laycock, N.; Ingham, D.E.; Williams, B.... more authors ... less authors ( Electrochemical Society Inc. , 2016 , Conference Paper)A significant amount of literature exists demonstrating the effect of CO2 on corrosion scale formation under non-flow conditions. However, literature available on the effects of flow on the nature and protectivity of ... -
Electrocoalescence of water drop trains in oil under constant and pulsatile electric fields
Vivacqua, V.; Mhatre, S.; Ghadiri, M.; Abdullah, A.M.; Hassanpour, A.; Al-Marri, M.J.; Azzopardi, B.; Hewakandamby, B.; Kermani, B.... more authors ... less authors ( Institution of Chemical Engineers , 2015 , Article)This study addresses the effectiveness of constant and pulsed DC fields in promoting coalescence of dispersed water drops in an oil-continuous phase. For this purpose, a train of drops of relatively uniform size is injected ... -
Electrostatic phase separation: A review
Mhatre, S.; Vivacqua, V.; Ghadiri, M.; Abdullah, A.M.; Al-Marri, M.J.; Hassanpour, A.; Hewakandamby, B.; Azzopardi, B.; Kermani, B.... more authors ... less authors ( Institution of Chemical Engineers , 2015 , Article Review)The current understanding and developments in the electrostatic phase separation are reviewed. The literature covers predominantly two immiscible and inter-dispersed liquids following the last review on the topic some 15 ... -
Enhanced photocatalytic degradation of a phenolic compounds' mixture using a highly efficient TiO2/reduced graphene oxide nanocomposite
Al-Kandari, H.; Abdullah, A. M.; Mohamed, A. M.; Al-Kandari, S. ( Springer New York LLC , 2016 , Article)A nanocomposite (namely rGOTi) was prepared by loading 0.33 weight percent of reduced graphene oxide (rGO) on commercial TiO2 nanoparticles using a hydrothermal method. The as-prepared nanocomposite was characterized using ... -
Enhanced photocatalytic performance of WON@porous TiO2 nanofibers towards sunlight-assisted degradation of organic contaminants
Ahmad Y.H.; Mohamed A.T.; Sliem M.H.; Abdullah A.M.; Al-Qaradawi S.Y. ( Royal Society of Chemistry , 2018 , Article)In the last few decades, TiO2 has been widely used in different types of photocatalytic applications. However, the relatively large optical band gap (∼3.2 eV), low charge carrier mobility and consequently its low quantum ... -
Enhancing the corrosion resistance of reinforcing steel under aggressive operational conditions using behentrimonium chloride
Radwan A.B.; Sliem M.H.; Yusuf N.S.; Alnuaimi N.A.; Abdullah A.M. ( Nature Research , 2019 , Article)Aggressive operational conditions e.g. saline media and acidic gases, e.g., CO2 can increase the corrosion rate of reinforcing steel. Accordingly, the necessity to protect the steel under the above conditions without ... -
Erosion behavior of API X120 steel: Effect of particle speed and impact angle
Okonkwo P.C.; Sliem M.H.; Sk M.H.; Shakoor R.A.; Mohamed A.M.A.; Abdullah A.M.; Kahraman R.... more authors ... less authors ( MDPI AG , 2018 , Article)The dry erosion behavior of API-X120 pipeline steel was investigated, under the erosive interaction of aluminum oxide particulates, in a range of speed (43-167 m·s-1) and impact angle (30°-90°). Erosion behavior is ... -
Evaluation Techniques for the Corrosion Resistance of Self-Healing Coatings
Fayyad, E.M.; Almaadeed, M.A.; Jones, A.; Abdullah, A.M. ( ESG , 2014 , Article)Self-healing coatings, materials that autonomically repair damage, are a method of extending the life of corrosion prevention coatings. The different types of self-healing coatings are briefly outlined. A review of the ... -
Fabrication of zno-fe-mxene based nanocomposites for efficient co2 reduction
Kannan, K.; Sliem, M.H.; Abdullah, A.M.; Sadasivuni, Kishor Kumar; Kumar, B. ( MDPI , 2020 , Article)A ZnO-Fe-MXene nanocomposite was fabricated and examined with diverse spectroscopic techniques. The hexagonal structure of ZnO, MXene, and ZnO-Fe-MXene nanocomposites were validated through XRD. FTIR showed the characteristic ... -
Highly efficient eco-friendly corrosion inhibitor for mild steel in 5 M HCl at elevated temperatures: experimental & molecular dynamics study
El-Haddad M.A.M.; Bahgat Radwan A.; Sliem M.H.; Hassan W.M.I.; Abdullah A.M. ( Nature Publishing Group , 2019 , Article)Laurhydrazide N?-propan-3-one was used as an eco-friendly inhibitor for the corrosion of mild steel in 5 M HCl at elevated temperatures. Various electrochemical techniques and surface characterization methods were utilized ... -
Highly ordered nanoporous carbon films with tunable pore diameters and their excellent sensing properties
Jia, L.; Lawrence, G.; Balasubramanian, V. V.; Choi, G.; Choy, J. H.; Abdullah, A. M.; Elzatahry, A.; Ariga, K.; Vinu, A... more authors ... less authors ( Wiley-VCH Verlag , 2015 , Article)Ordered porous carbon films with tunable pore diameters, immobilized with glucose oxidase (GOD) have been fabricated and employed for the construction of a biosensor for glucose molecules. The as-prepared porous films have ...