超声波调控下聚合物缓蚀剂对金属腐蚀行为的作用机制研究

高金彪, 刘怡, 赵海波, 高清河, 吴禹沈, 于鑫

Mechanistic Investigation in Controlling Metal Corrosion by Synegistic Effect of Ultrasonic and Polymer Corrosion Inhibitors

GAO Jinbiao, LIU Yi, ZHAO Haibo, GAO Qinghe, WU Yushen, YU Xin

图2 腐蚀120 h后不同电解液环境下的EIS谱图

Fig.2 Nyquist plots (a1-e1) and Bode plots (a2-e2) after 120 h of corrosion comparing the control group (a) with environments subjected to ultrasonic power levels of 25%P (b), 50%P (c), 75%P (d) and 100%P (e)