Mackenzie T. Geiger Rutkevicius, M., Pirzada, T., Geiger, M., & Khan, S. A. (2021). Creating superhydrophobic, abrasion-resistant and breathable coatings from water-borne polydimethylsiloxane-polyurethane Co-polymer and fumed silica. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 596, 479–492. https://doi.org/10.1016/j.jcis.2021.02.072 Dufficy, M. K., Geiger, M. T., Bonino, C. A., & Khan, S. A. Electrospun ultrafine fiber composites containing fumed silica: From solution rheology to materials with tunable wetting. Langmuir, 31(45), 12455–12463.