Thin organo-functional coatings are inherently weak and can be easily damaged and their functional properties degraded by wear. Encapsulating organo-functional moieties into surfactant-templated ceramic coatings has the possibility of extending the functional lifetime of such materials. This study examines the effects of functional silane and surfactant template concentrations on the structural, mechanical, and tribological properties of hydrophobic silica films. Fluorinated silica films were synthesized via sol-gel co-condensation of tetraethoxysilane and a perfluoropolyether silane, templated with PEO106PPO70PEO106 surfactant (Pluronic F127), and coated on glass substrates. The results show that the increasing concentrations of fluorinated silane and surfactant template generally improve hydrophobicity of films worn by abrasion. However, surfactant templating creates void spaces which are detrimental to the mechanical properties of the material, as was determined by nitrogen adsorption porosimetty and nanoindentation. Tribological results from atomic force microscopy suggest that the low-friction surface generated by encapsulation of fluorosilane moieties grafted to internal surfaces mitigates to some extent the detrimental effect of film porosity on hardness and wear resistance. (c) 2012 Elsevier B.V. All rights reserved.