生物质碳点对Q235钢的缓蚀性能研究
龙武剑, 唐杰, 罗启灵, 丘章鸿, 王海龙

Corrosion Inhibition Performance of Biomass-derived Carbon Dots on Q235 Steel
LONG Wujian, TANG Jie, LUO Qiling, QIU Zhanghong, WANG Hailong
表2 PDP测试所得电化学参数
Table 2 Electrochemical parameters obtained from PDP

C

mg·L-1

Ecorr

mV/SCE

Icorr

μA·cm-2

-βc

mV·dec-1

βa

mV·dec-1

IE
Blank-468891.10168179-
25-479254.2114715271.47%
50-491154.2112413082.69%
100-49431.2810612996.49%
200-49620.4710411197.70%