摘要
The corrosion behaviors of zinc and Zn-In alloy in KOH solution containingpolyoxythylene ether are studied by the electrochemical techniques. The experimentalresults showed that the corrosion of Zn-ln alloy was obviously inhibited by the addition ofpoyoxyethylene ether- The anodic adsorption and desorption of the inhibitor were foundfrom the cyclic polarization curves. There are some unique features on the electrochemicalimpedance spectra of Zn-In in the alkaline solutions containing the inhibitor. All theseexperimental phenomena were discussed according to some related theories.
The corrosion behaviors of zinc and Zn-In alloy in KOH solution containingpolyoxythylene ether are studied by the electrochemical techniques. The experimentalresults showed that the corrosion of Zn-ln alloy was obviously inhibited by the addition ofpoyoxyethylene ether- The anodic adsorption and desorption of the inhibitor were foundfrom the cyclic polarization curves. There are some unique features on the electrochemicalimpedance spectra of Zn-In in the alkaline solutions containing the inhibitor. All theseexperimental phenomena were discussed according to some related theories.
出处
《物理化学学报》
SCIE
CAS
CSCD
北大核心
1996年第11期1036-1040,共5页
Acta Physico-Chimica Sinica
基金
国家自然科学基金
中科院百人计划资助
关键词
碱
聚氧乙烯酸
缓蚀剂
腐蚀
锌铟合金
锌
Zn-In alloy, Alkaline, Polyoxyethylene ether, Inhibition
