@misc{10481/99440,
year = {2019},
month = {5},
url = {https://hdl.handle.net/10481/99440},
abstract = {In this work, we studied the wettability of hydrophobic surfaces fabricated with three different materials (PTFE, PDMS and paraffin wax) over a wide range of roughness. We estimated the Advancing, Receding and Most-Stable contact angles and we identified the transition from a homogeneous wetting regime (Wenzel) to a hybrid wetting regime (Cassie-Baxter). Using a modified Cassie-Baxter equation which considers the chemical heterogeneity of the samples, we were able to determine the solid area fraction within the contact area. This way, we designed a methodology to identify the superhydrophobic degree of rough-hydrophobic surfaces.},
organization = {This research was supported by the projects: MAT2014-60615-R and MAT2017-82182-R funded by the State Research Agency (SRA) and European Regional Development Fund (ERDF).},
publisher = {ELSEVIER},
title = {Evaluation of the solid-liquid contact area fraction of drops deposited on rough surfaces beyond the Wenzel regime},
doi = {j.colsurfa.2019.02.047},
doi = {https://doi.org/10.1016/j.colsurfa.2019.02.047},
author = {Montes Ruiz-Cabello, Francisco Javier and Cabrerizo Vílchez, Miguel Ángel and Rodríguez Valverde, Miguel Ángel},
}