Additional file 1.

Contact angles recorded for each film. Images of the contact angles. Four slides are available:1st slide, 10-4 M dipped films; 2nd slide, 10-3 M dipped films; 3rd slide, 10-4 M sprayed films; 4th slide, 10-3 M sprayed films.

Format: PPTX Size: 6.1MB Download file

Elosua et al. Nanoscale Research Letters 2013 8:539   doi:10.1186/1556-276X-8-539