Cassie-state wetting investigated by means of a hole-to-pillar density gradient

The superhydrophobicity of rough surfaces owes its existence to heterogeneous wetting. To investigate this phenomenon, density gradients of randomly placed holes and pillars have been fabricated by means of photolithography. On such surfaces, drops can be observed in the Cassie state over the full r...

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Publié dans:	Langmuir : the ACS journal of surfaces and colloids. - 1985. - 26(2010), 12 vom: 15. Juni, Seite 9465-73
Auteur principal:	Spori, Doris M (Auteur)
Autres auteurs:	Drobek, Tanja, Zürcher, Stefan, Spencer, Nicholas D
Format:	Article en ligne
Langue:	English
Publié:	2010
Accès à la collection:	Langmuir : the ACS journal of surfaces and colloids
Sujets:	Journal Article