Investigating the corrosion resistance properties of silica nanoparticles

This article presents a brief review of the corrosion resistance properties of silica nanoparticles. Silicananoparticles have shown promising results in corrosion inhibition due to their high surface area andability to form a protective barrier on metal surfaces. Inhibitors, particularly dopamine hydrochloride,play a significant role in enhancing the anti-corrosion properties. In this article, dopaminehydrochloride inhibitor, along with silica particles, is used to inhibit corrosion, and the anti-corrosionproperties are evaluated by electrochemical impedance spectroscopy. The results of the EIS testshowed an increase in resistance, which improves the anti-corrosion performance due to the highabsorption of dopamine in the silica particles.

کلیدواژه ها:

Silica nanoparticles ، Corrosion ، inhibitor ، dopamine hydrochloride