铜基超疏水表面的制备及其耐蚀性研究
尹续保, 李育桥, 高荣杰

Preparation of Superhydrophobic Surface on Copper Substrate and Its Corrosion Resistance
YIN Xubao, LI Yuqiao, GAO Rongjie
表3 超疏水试样在浸泡不同时间下的电化学阻抗Nyquist图的电路拟合参数
Table 3 Electrochemical model parameters obtained by fitting Nyquist plot in Fig.10

Immersion

time / d

RsΩ·cm2CdlF·cm-2RctΩ·cm2CcF·cm-2RcΩ·cm2
117.482.21×10-62380.77.98×10-6108.52
39.6348.47×10-62245.04.83×10-5129.48
56.4794.64×10-52187.89.65×10-5178.84
710.647.38×10-51977.49.87×10-5279.50