B10合金碱性刻蚀制备超双疏表面及其性能研究

徐亚程, 贾学远, 魏希望, 高荣杰

Preparation and Properities of Superamphiphobic Surface on B10 Cu-alloy by Alkaline Etching

XU Yacheng, JIA Xueyuan, WEI Xiwang, GAO Rongjie

表3 裸样和超双疏试样电化学拟合参数

Table 3 Electrochemical fitting parameters of the bare sample and superamphiphobic sample

Sample CPEf Rf / kΩ·cm2 Rct / kΩ·cm2 Cdl / F·cm-2 Y0 / S·s n n Bare 5.301 × 10-4 0.7354 4.981 1.224 × 103 3.228 × 10-7 Superamphiphobic 1.297 × 10-4 0.6034 16.570 2.129 × 104 1.020 × 10-7