Experimental and Theoretical Studies to Examine the Inhibition Effect of a Schiff Base Against Magnesium Corrosion

Seifzadeh, D.; Bezaatpour, Abolfazl; Shamkhali, Amir Nasser; Basharnavaz, Hadi

doi:10.1007/s12666-015-0728-0

Cited by 12 publications

(1 citation statement)

References 29 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Schiff base is a kind of organic corrosion inhibitor with the advantages of high efficiency, non-toxicity, easy preparation, easy storage, and low cost. Its molecular structure contains functional groups (C=N−) which can combine with metal ions such as Mg 2+ and Zn 2+ to form stable complexes, and it has great potential in the field of metal material corrosion protection [21][22][23][24]. Ma et al synthesized three kinds of amino acid Schiff bases using paeonol and amino acids and the study showed that Schiff bases formed an intact and dense film layer on the surface of Mg alloys by complexation reaction, which significantly decreased the corrosion rate and improved the corrosion resistance of the alloys [25].…”

Section: Introductionmentioning

confidence: 99%

Tailoring of Biodegradable Magnesium Alloy Surface with Schiff Base Coating via Electrostatic Spraying for Better Corrosion Resistance

Sheng

Hou

Liu

et al. 2022

Metals

View full text Add to dashboard Cite

In this study, three new Schiff bases were synthesized from paeonol and amino acids to prepare a compound Schiff base coating on the Mg-Zn-Y-Nd alloy (ZE21B alloy) surface by electrostatic spraying, and these three single Schiff base coatings were prepared on the ZE21B alloy as control. The results of SEM and XPS confirmed the successful preparation of the coating. Immersion tests and electrochemical tests showed that both the single coating and the compound coating significantly improved the corrosion resistance of ZE21B alloy, and the compound coating could play a synergistic corrosion inhibition effect, thus showing the best corrosion resistance.

show abstract