摘要
2-Amino-5-phenyl-1, 3, 4-thiadiazole (APT) has been studied as an inhibitor for corrosion of mild steel in 0.5 mol/L H2SO4 using potentiodynamic polarization and electrochemical impedance spectroscopy (EIS). The electrochemical measurements indicate that the compound acts as a mixed type inhibitor and the mechanism of adsorption on mild steel is chemisorption. The spontaneous adsorption of APT is found to obey the Langmuir adsorption isotherm.
源语言 | 英语 |
---|---|
页(从-至) | 431-434 |
页数 | 4 |
期刊 | Corrosion Science and Protection Technology |
卷 | 22 |
期 | 5 |
出版状态 | 已出版 - 2010 |