Research Article

High Efficient Construction and Comprehensive Evaluation of Superhydrophobic Filter Screen Coatings

Table 1

Corrosion parameters for blank substrate and superhydrophobic samples in 3.5 wt% NaCl solution.

MaterialsEcorr (V)Icorr (μA/cm2)Polarization resistance (kΩ)η (%)

Blank substrate−0.380.05871572.99
Superhydrophobic samples−0.320.0001528,010.399.74