Electrospun highly corrosion-resistant polystyrene–nickel oxide superhydrophobic nanocomposite coating
Author | Bahgat Radwan, A. |
Author | Mannah, Cheirva A. |
Author | Sliem, Mostafa H. |
Author | Al-Qahtani, Noora Hamad S. |
Author | Okonkwo, Paul C. |
Author | Berdimurodov, Elyor |
Author | Mohamed, Adel M. |
Author | Abdullah, Aboubakr M. |
Available date | 2022-09-25T05:51:36Z |
Publication Date | 2021-11-01 |
Publication Name | Journal of Applied Electrochemistry |
Identifier | http://dx.doi.org/10.1007/s10800-021-01603-8 |
Citation | Bahgat Radwan, A., Mannah, C. A., Sliem, M. H., Al-Qahtani, N. H. S., Okonkwo, P. C., Berdimurodov, E., ... & Abdullah, A. M. (2021). Electrospun highly corrosion-resistant polystyrene–nickel oxide superhydrophobic nanocomposite coating. Journal of Applied Electrochemistry, 51(11), 1605-1618. |
ISSN | 0021891X |
Abstract | A key challenge in producing superhydrophobic coatings (SHC) is to tailor the surface morphology on the micro-nanometer scale. In this work, a feasible and straightforward route was employed to manufacture polystyrene/nickel oxide (PSN) nanocomposite superhydrophobic coatings on aluminum alloys to mitigate their corrosion in a saline environment. Different techniques were employed to explore the influence of the addition of NiO nanoparticles to the as-prepared coatings. PSN-2 composite with ~ 4.3 wt% of NiO exhibited the highest water contact angle (WCA) of 155° ± 2 and contact angle hysteresis (CAH) of 5°. Graphic abstract: EIS Nyquist plots of 3 g of electrospun polystyrene coatings (a) without and with (b) 0.1, (c) 0.15, and (d) 0.2 g of NiO. [Figure not available: see fulltext.] |
Language | en |
Publisher | Springer Science and Business Media B.V. |
Subject | Corrosion Nanocomposite Nickel oxide Polystyrene Superhydrophobic Wettability |
Type | Article |
Issue Number | 11 |
Volume Number | 51 |
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