Microdroplet (IMAGE)

Osaka University

Microdroplet

Caption

The device's repeatable electrical response to urease captured in a microdroplet.

Credit

Reprinted with permission from T. Ono et al., "Electrical Biosensing at Physiological Ionic Strength Using Graphene Field-Effect Transistor in Femtoliter Microdroplet" Nano Lett. 19, 4004 (2019). Copyright 2019 American Chemical Society.

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