Ultrahydrophobicity of Polydimethylsiloxanes-Based Multilayered Thin Films
Figure 4
Static contact angles of water droplets on the alternately
deposited PDMS-1/PDMS-2 (old numbers for PDMS-2 and even numbers for PDMS-1)
multilayer film after each layer of deposition prepared from 0.025 M phosphate buffer (a),
0.005 M phosphate buffer (b), 0.001 M phosphate buffer (c),
and water solution (d).
