Inhibition of 2-Amino-5-phenyl-1,3,4-thiadiazole on mild steel in H2SO4 media

Xiao Yuan Yang, Yong Ming Tang, Wen Zhong Yang, Rong Wan

科研成果: 期刊稿件文章同行评审

1 引用 (Scopus)

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
22
5
出版状态已出版 - 2010

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