Inhibition of N,N'-o-phenylen-bis(3-methoxysalicylidenimine) on Copper in Halide Solutions

Authors

Hou-yi MA, Inst.of Material Sci.and Engin.,Beijing Univ.of Sci.and Techn.,Beijing 100083,China;
Shen-hao CHEN, College of Chemistry,Shandong University,Jinan 250100 China;
Zhen-lan QUAN, College of Chemistry,Shandong University,Jinan 250100 China;
Lin NIU, College of Chemistry,Shandong University,Jinan 250100 China;
Shu-lan LI, College of Chemistry,Shandong University,Jinan 250100 China;

Abstract

Inhibition of N,N'_o_phenylen_bis(3_methoxysalicylidenimine)(V_o_Ph_V)on corrosion and anodic disslution of copper in neutral NaCl and NaBr solutions was investigated in terms of potentiostatic steady_state polarization and A.C. impedance techniques.The inhibition mechanism of V_o_Ph_V to copper corrosion was interpreted in detail by comparing the electrochemical behaviors of copper in halide solutions with or without V_o_Ph_V. Besides,the inhibition effect of self_assembled V_o_Ph_V film on copper corrosion in NaCl was also studied.

DOI Link

https://doi.org/10.61558/2993-074X.3208

Publication Date

2000-02-28

Online Available Date

2000-02-28

Revised Date

2000-02-28

Received Date

2000-02-28

Recommended Citation

Hou-yi MA, Shen-hao CHEN, Zhen-lan QUAN, Lin NIU, Shu-lan LI. Inhibition of N,N'-o-phenylen-bis(3-methoxysalicylidenimine) on Copper in Halide Solutions[J]. Journal of Electrochemistry, 2000 , 6(1): Article 10.
DOI: 10.61558/2993-074X.3208
Available at: https://jelectrochem.xmu.edu.cn/journal/vol6/iss1/10