Browsing Center for Advanced Materials Research by Author "Abdullah, A. M."
Now showing items 21-34 of 34
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Monitoring of under deposit corrosion for the oil and gas industry: A review
Sliem, M. H.; Fayyad, E. M.; Abdullah, A. M.; Younan, N. A.; Al-Qahtani, N.; Nabhan, Fatma F.; Ramesh, A.; Laycock, N.; Ryan, M. P.; Maqbool, M.; Arora, Dhruv... more authors ... less authors (2021 , Article Review)Internal corrosion due to under deposit corrosion (UDC) is responsible for at least 20% of incidents in the oil and gas industry. As a result, over the past decade, UDC has received much attention from researchers, corrosion ... -
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 ... -
New electrospun polystyrene/Al2O3 nanocomposite superhydrophobic coatings; Synthesis, characterization, and application
Radwan A.B.; Abdullah A.M.; Mohamed A.M.A.; Al-Maadeed M.A. ( MDPI AG , 2018 , Article)The effect of electrospinning operational parameters on the morphology, surface roughness, and wettability of different compositions of electrospun polystyrene (PS)-aluminum oxide (Al2O3) nanocomposite coatings was ... -
Novel enzyme-free multifunctional bentonite/polypyrrole/silver nanocomposite sensor for hydrogen peroxide detection over a wide pH range
Jlassi K.; Sliem M.H.; Eid K.; Krupa I.; Chehimi M.M.; Abdullah A.M.... more authors ... less authors ( MDPI AG , 2019 , Article)Precise designs of low-cost and efficient catalysts for the detection of hydrogen peroxide (H2O2) over wide ranges of pH are important in various environmental applications. Herein, a versatile and ecofriendly approach is ... -
Precise fabrication of porous one-dimensional gC3N4 nanotubes doped with Pd and Cu atoms for efficient CO oxidation and CO2 reduction
Eid K.; Sliem M.H.; Jlassi K.; Eldesoky A.S.; Abdo G.G.; Al-Qaradawi S.Y.; Sharaf M.A.; Abdullah A.M.; Elzatahry A.A.... more authors ... less authors ( Elsevier B.V. , 2019 , Article)Rational design of graphitic carbon nitride nanostructures (gC3N4) is vital for various catalytic applications. Herein, we synthesized porous gC3N4 nanotubes (gC3N4NTs) doped with Pd and Cu (Pd/Cu/gC3N4NTs) via the consecutive ... -
Properties enhancement of Ni-P electrodeposited coatings by the incorporation of nanoscale Y 2 O 3 particles
Bahgat Radwan A.; Ali K.; Shakoor R.A.; Mohammed H.; Alsalama T.; Kahraman R.; Yusuf M.M.; Abdullah A.M.; Fatima Montemor M.; Helal M.... more authors ... less authors ( Elsevier B.V. , 2018 , Article)In this study the influence of nanoscale Y 2 O 3 particles on structural, morphological, mechanical and the elemental composition of Ni-P coatings have been investigated using scanning electron microscopy (SEM), microhardness, ... -
Rational synthesis of one-dimensional carbon nitride-based nanofibers atomically doped with Au/Pd for efficient carbon monoxide oxidation
Eid K.; Sliem M.H.; Eldesoky A.S.; Al-Kandari H.; Abdullah A.M. ( Elsevier Ltd , 2019 , Article)Controlled synthesis of carbon nitride nanostructures doped with noble metal-based catalysts is important in various catalytic applications. Herein, we developed a scalable, facile, and template-free approach for one-pot ... -
Rational Synthesis of Porous Graphitic-like Carbon Nitride Nanotubes Codoped with Au and Pd as an Efficient Catalyst for Carbon Monoxide Oxidation
Eid K.; Sliem M.H.; Al-Kandari H.; Sharaf M.A.; Abdullah A.M. ( American Chemical Society , 2019 , Article)The precise fabrication of efficient catalysts for CO oxidation is of particular interest in a wide range of industrial and environmental applications. Herein, a scalable method is presented for the controlled synthesis ... -
Recent advances in corrosion resistant superhydrophobic coatings
Bahgat Radwan A.; Abdullah A.M.; Alnuaimi N.A. ( Walter de Gruyter GmbH , 2018 , Article Review)Extreme water-repellent (superhydrophobic) coatings with water contact angle higher than 150° have caught the attention of corrosion researchers in the last decade as they can be used to protect metals and alloys against ... -
Self-healing performance of multifunctional polymeric smart coatings
Habib S.; Khan A.; Nawaz M.; Sliem M.H.; Shakoor R.A.; Kahraman R.; Abdullah A.M.; Zekri A.... more authors ... less authors ( MDPI AG , 2019 , Article)Multifunctional nanocomposite coatings were synthesized by reinforcing a polymeric matrix with halloysite nanotubes (HNTs) loaded with corrosion inhibitor (NaNO3) and urea formaldehyde microcapsules (UFMCs) encapsulated ... -
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. ... -
The missing piece of the puzzle regarding the relation between the degree of superhydrophobicity and the corrosion resistance of superhydrophobic coatings
Bahgat Radwan A.; Abdullah A.M.; Hassan M.K. ( Elsevier Inc. , 2018 , Article)This work supplies the missing piece of the puzzle regarding the unclear relation between the water contact angle (WCA) of a superhydrophobic coating (SHC) and its corrosion protection performance. Generally, an increase ... -
Toward an accurate spectrophotometric evaluation of the efficiencies of photocatalysts in processes involving their separation using nylon membranes
Al-Kandari H.; Kasak P.; Mohamed A.M.; Al-Kandari S.; Chorvat D.; Jr.; Abdullah A.M.... more authors ... less authors ( MDPI AG , 2018 , Article)Many works include the use of nylon membranes to separate the solid particles of photocatalysts from the photocatalytic reactors, before using spectrophotometers to evaluate the catalysts� performance in the photocatalytic ...