Switching wetting morphologies in triangular grooves

Krishnacharya Khare, Martin Brinkmann, Bruce M. Law, Stephan Herminghaus, Ralf Seemann

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7 Citations (Scopus)

Abstract

Static wetting morphologies in grooves with triangular cross section are studied here. Using the electrowetting effect, we can switch between different equilibrium morphologies and transport liquid along prefabricated grooves. The particular filling and drainage behavior in triangular grooves is discussed in terms of the groove geometry.
Original languageEnglish
Pages (from-to)151-154
JournalEuropean Physical Journal: Special Topics
Volume166
DOIs
Publication statusPublished - Jan 2009
Externally publishedYes

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