Special Issue: Recent Advances in Corrosion Science

Ryl, Jacek

doi:10.3390/ma13081927

Cited by 3 publications

(2 citation statements)

References 17 publications

(15 reference statements)

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“…Nano-compounds pro-vide hardness, straightness, durability, optical properties, and thermal stability, in addition to stopping surface reactions and reducing the corrosion rate by blocking active sites on metal surfaces [26]. Numerous plant extracts have been studied as secure environmental corrosion inhibitors [27][28][29]. However, more research has to be performed on this green CIs area.…”

Section: Introductionmentioning

confidence: 99%

Recent Trends and Progress in Corrosion Inhibitors and Electrochemical Evaluation

Bijapur,

Molahalli,

Shetty

et al. 2023

Applied Sciences

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Science and engineering research studies are currently concentrating on synthesizing, designing, producing, and consuming ecologically benign chemical species to replace harmful chemicals. This is due to the increasing demands of conservation knowledge and strict ecological regulations. Numerous environmentally friendly substitutes produced from natural resources, including biopolymers, plant extracts, chemical pharmaceuticals (drugs), and so on, are now frequently used as inhibitors to replace dangerous corrosion inhibitors. Many compounds have been extensively used. A range of methods, including physisorption, chemisorption, barrier protection, thin-film growth, and electrochemical procedures, will be used to provide corrosion resistance. The various kinds of corrosion inhibitors (CIs), the mechanisms underlying inhibition, and the evaluation procedures have all been covered in-depth. This review provides an overview of the relevant literature in which researchers and scientists used different types of CIs, the effect of CIs on metals, and information about designs and mechanisms used to minimize corrosion in a variety of equipment composed of alloys or metals, along with electrochemical evaluation studies. This review will provide scholars with fresh insights to advance the discipline.

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Section: Introductionmentioning

confidence: 99%

Recent Trends and Progress in Corrosion Inhibitors and Electrochemical Evaluation

Bijapur,

Molahalli,

Shetty

et al. 2023

Applied Sciences

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“…This process occurs mainly through its interaction with the surrounding natural environment. According to the definition introduced by IUPAC (International Union of Pure and Applied Chemistry), corrosion is a process occurring as a result of chemical/electrochemical reaction at the corroding material–environment phase boundary [ 4 ]. The corrosion process is impacted by a number of factors that include the nature of the corroding metal and the type of the corrosive medium.…”

Section: Introductionmentioning

confidence: 99%

Computational Design of Anticorrosion Properties of Novel, Low-Molecular Weight Schiff Bases

Malinowski

2022

Materials

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Due to the many economic consequences and technological problems caused by the corrosion process, its inhibition is one of the most important aspects of ongoing research. Computer methods, i.e., density functional theory (DFT) methods, are of great importance to the large-scale research being conducted which allows the evaluation of the corrosion inhibition performance without conducting time-consuming, long-term and expensive experimental measurements. In this study, new corrosion inhibitors were designed in three corrosion environments on the basis of their HOMO and LUMO orbital energies—the energy difference between them and their dipole moment. In addition, their interactions with the Fe and Cu surface were modelled on the basis of the number of electrons transferred during the formation of the protective adsorption layer (ΔN) and the initial energy between inhibitor molecule and protected metal surface (Δψ). The obtained results indicate that, among the aliphatic investigated Schiff bases, the N-methylpropan-1-imine (N-MP(1)I) molecule would theoretically have the highest corrosion inhibition efficiency mainly due to its high EHOMO value, relatively low ELUMO value, high chemical reactivity and high polarity.

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Nanosilica from canary seed husk for corrosion protection of structural steel

León‐Silva,

Nicho,

Cajero‐Sotelo

et al. 2024

Vietnam Journal of Chemistry

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An alternative technique is presented for the corrosion protection of the A36 structural steel (A36SS) in acid medium (H2SO4) using silica obtained from canary seed husk (CSH). The silica was obtained in a solid amorphous state with a particle size of 10–22 nm. The anticorrosive properties of nanosilica (NS) were studied using potentiodynamic polarization (PDP), linear polarization resistance (LPR), and electrochemical impedance spectroscopy (EIS). Before carrying out the corrosion tests, the A36SS was subjected to a treatment with NaOH solution without and with the presence of NS. The A36SS treated with NS presented the lowest current density values and the noblest corrosion potential values, indicating that the corrosion rate decreased. The surface morphological study of the tested systems using SEM/EDS showed that the NS‐treated A36SS had a more efficient physical barrier against corrosive species.

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Special Issue: Recent Advances in Corrosion Science

Cited by 3 publications

References 17 publications

Recent Trends and Progress in Corrosion Inhibitors and Electrochemical Evaluation

Recent Trends and Progress in Corrosion Inhibitors and Electrochemical Evaluation

Computational Design of Anticorrosion Properties of Novel, Low-Molecular Weight Schiff Bases

Nanosilica from canary seed husk for corrosion protection of structural steel

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