2020
DOI: 10.1021/acsanm.0c00243
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Graphene Oxide Coatings on Amino Acid Modified Fe Surfaces for Corrosion Inhibition

Abstract: The surface morphology of the CI, GO, GO/PABA-CI, GO/Gly-CI and GO/Ala-CI composites was demonstrated by Scanning Electron Microscope (SEM). X-Ray Diffraction (XRD) patterns were recorded using a PANalytical X-ray diffractometer (operated at 40 kV and 150 mA) in a 2θ range of 5 to 90 (Cu-K α radiation, λ = 1.540 Å). Raman spectra of graphene oxide, PABA-CI, Gly-CI, Ala-CI, GO/PABA-CI, GO/Gly-CI and GO/Ala-CI samples were taken using a LabRam HR equipment (532 nm laser source).

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Cited by 54 publications
(23 citation statements)
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“…The diluted GO solution was sonicated for 1 h at room temperature to ensure the homogeneous distribution of GO. Next, 0.500 g PABA was added to the 100 mL diluted GO solution, and the solution was maintained at 80°C for 4 h with a stir rate of 300 rpm (Yadav et al, 2020). Upon the completion of the reaction, the crude product was obtained by filtering.…”
Section: Synthesis Of Amidation 4-aminobenzoic Acid Functionalized Graphene Oxidementioning
confidence: 99%
“…The diluted GO solution was sonicated for 1 h at room temperature to ensure the homogeneous distribution of GO. Next, 0.500 g PABA was added to the 100 mL diluted GO solution, and the solution was maintained at 80°C for 4 h with a stir rate of 300 rpm (Yadav et al, 2020). Upon the completion of the reaction, the crude product was obtained by filtering.…”
Section: Synthesis Of Amidation 4-aminobenzoic Acid Functionalized Graphene Oxidementioning
confidence: 99%
“…Additionally, Nafion resists chemical attacks and decreases the total corrosion rate. [30][31][32][33] The best protection efficiencies, obtained from potentiodynamic measurements, are as…”
Section: Potentiodynamic Polarization Techniquementioning
confidence: 99%
“…Also, the micropores of CNTs are smaller than those of activated carbon. [4][5][6][7][8][9][10][11][12][13][14][15] These unique features of CNTs are exciting for the electrochemical reactions and they have shown significant impact on the charge transport between the electrode and electrolyte. However, the direct dispersion of CNTs in water is poor, thus requiring a new approach to enhance the dispersion in order to improve the performance of CNT-based materials.…”
Section: Introductionmentioning
confidence: 99%