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1 Q235钢浸泡在不同溶液中的等效电路拟合参数
Table 1 Fitting parameters of Q235 steel in various solutions

C

mg·L-1

Rs

Ω·cm2

Rp

Ω·cm2

CPEdl

μF·cm-2

χγ
Blank1.6515.83193.8500.04042-
251.51339.6976.8920.0615959.41%
501.79694.8171.1870.0485783.30%
1001.912161.3741.8350.063490.19%
2005.451353.2237.1270.0069795.51%