Table 1

The effect of CA and details of coating methods
Regions of interlaced surface Hydrophilic Plain Hydrophobic
Step 1: precursor + nanoparticle coatings (g) 0.003 0.0025 0.0008 0 0.0008 0.002
Step 2: hydrophobic material treatment No No No No Yes Yes
Ra (μm) 0.34 0.30 0.19 0.15 0.19 0.27
CA (°) <10 16 55 93 to 111 123 145

Ra, average roughness; CA, contact angle.

Hsu et al.

Hsu et al. Nanoscale Research Letters 2012 7:259   doi:10.1186/1556-276X-7-259

Open Data