新型复合缓蚀剂对青铜文物的防腐蚀研究

周浩, 王胜利, 刘雪峰, 尤世界

Hybrid Corrosion Inhibitor for Anti-corrosion and Protection of Bronze Relics

ZHOU Hao, WANG Shengli, LIU Xuefeng, YOU Shijie

表2 动电位极化曲线的拟合参数

Table 2 Fitted parameters of potentiodynamic polarization curves

Sample Ecorr / mV Icorr / μA·cm-2 η / % #0 -251 57.38 --- #1 -347 3.58 93.76 #2 -345 3.84 93.31 #3 -380 3.25 94.34 #4 -328 2.91 94.93 #5 -362 3.06 94.67 #6 -223 141.77 -147.07