title: Electrochemical wettability switches gate aqueous liquids in microfluidic systems.
abstract: We demonstrate a simple low-voltage technique for gating the flow of aqueous liquids in microfluidic systems employing the electrochemically-controlled surface energy of the conjugated polymer poly(3-hexylthiophene).
authors.affiliation: Linköping University, Department of Science and Technology (ITN), SE-601 74, Norrköping, Sweden.
authors.forename: Linda
authors.initials: L
authors.lastname: Robinson
authors.forename: Anders
authors.initials: A
authors.lastname: Hentzell
authors.forename: Nathaniel D
authors.initials: ND
authors.lastname: Robinson
authors.forename: Joakim
authors.initials: J
authors.lastname: Isaksson
authors.forename: Magnus
authors.initials: M
authors.lastname: Berggren