Actuating Water Droplets on Graphene via Surface Wettability Gradients
A surface wettability gradient can break the equilibrium status of a liquid droplet and drives its unidirectional movement on the surface. We propose a conceptual design of the driving water droplet on a graphene surface and demonstrate that both speed and direction of the movement can be controlled...
| Veröffentlicht in: | Langmuir : the ACS journal of surfaces and colloids. - 1985. - 31(2015), 33 vom: 25. Aug., Seite 9070-5 |
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| Format: | Online-Aufsatz |
| Sprache: | English |
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2015
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| Zugriff auf das übergeordnete Werk: | Langmuir : the ACS journal of surfaces and colloids |
| Schlagworte: | Journal Article Research Support, Non-U.S. Gov't Water 059QF0KO0R Graphite 7782-42-5 |
| Online verfügbar |
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