脉冲电流沉积制备混凝土用Ag/AgCl氯离子监测电极

冯兴国, 周祺艳, 何奥成, 肖唐, 屈展庆, 卢向雨

Pulsed Current Electrodeposition Preparation and Performance of Ag/AgCl Electrode as Chloride Ion Monitoring Electrodes for Concrete

FENG Xingguo, ZHOU Qiyan, HE Aocheng, XIAO Tang, QU Zhanqing, LU Xiangyu

表2 不同条件所制备的Ag/AgCl电极在不同Cl-浓度模拟孔隙液中的Nernst曲线拟合结果

Table 2 Fitting results of Nernst curves of various as-electrodeposited Ag/AgCl electrodes in simulated pore solutions with different concentrations of Cl-

Specimen No. Slope R2 C-0.1-6 -34.755 0.99813 C-0.1-12 -30.170 0.99881 P-0.1-7.5 -38.801 0.99780 P-0.1-15 -34.164 0.99205 P-0.2-7.5 -26.101 0.98158 P-0.4-7.5 -24.100 0.96539 P-0.8-7.5 -20.885 0.66635