Electronic desalting for controlling the ionic environment in droplet-based biosensing platforms

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Electronic desalting for controlling the ionic environment in droplet-based biosensing platforms.

The ability to control the ionic environment in saline waters and aqueous electrolytes is useful for desalination as well as electronic biosensing. We demonstrate a method of electronic desalting at micro-scale through on-chip micro electrodes. We show that, while desalting is limited in bulk solutions with unlimited availability of salts, significant desalting of ≥1 mM solutions can be achieve...

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ژورنال

عنوان ژورنال: Applied Physics Letters

سال: 2015

ISSN: 0003-6951,1077-3118

DOI: 10.1063/1.4907351