Tuning the Charge of Sliding Water Drops
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DOI: 10.1021/acs.langmuir.2c00941
Abstract: When a water drop slides over a hydrophobic surface, it usually acquires a positive charge and deposits the negative countercharge on the surface. Although the electrification of solid surfaces induced after contact with a liquid… read more here.
Keywords: water; surface; charge; slide electrification ... See more keywords
Liquid slide electrification: advances and open questions
Sign Up to like & getrecommendations! Published in 2025 at "Soft Matter"
DOI: 10.1039/d4sm01289e
Abstract: This review is about drops of a liquid with high dielectric permittivity that slide over a solid surface with high electrical resistivity. A typical situation is a water drop sliding down a tilted hydrophobic plate.… read more here.
Keywords: slide electrification; open questions; electrification advances; electrification ... See more keywords