Fig. 5: Wetting properties.

a–c Hydrophilicity of AS coatings. d–f Super-hydrophobicity of LT coatings. g–i Super-hydrophobicity of LT-Al coatings.

a–c Hydrophilicity of AS coatings. d–f Super-hydrophobicity of LT coatings. g–i Super-hydrophobicity of LT-Al coatings.