氮掺杂对碳纳米颗粒缓蚀性能的影响

王晶, 王斯琰, 张崇, 王文涛, 曹星, 樊宁, 徐宏妍

Effect of Nitrogen Doping on Corrosion Inhibition Performance of Carbon Nanoparticles

WANG Jing, WANG Siyan, ZHANG Chong, WANG Wentao, CAO Xing, FAN Ning, XU Hongyan

图4 Q235钢在含CNPs和N-CNPs的1 mol/L 盐酸溶液中的腐蚀速率和缓蚀效率

Fig.4 Corrosion rates (a) and corrosion inhibition efficiencies (b) of Q235 steel in 1 mol/L HCl solutions containing 0, 10, 25 and 50 mg/L CNPs, and N-CNPs