Electrowetting Actuation of Polydisperse Nanofluid Droplets

<div>Contact angle versus applied voltage for droplets of different AuNP concentrations. The solid lines represent the expected quadratic dependence of contact angle on voltage. Higher concentrations reduce voltage requirements for effective actuation.</div>

Advances in Materials Science and Engineering

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Figure 5

Figure 5: Electrowetting Actuation of Polydisperse Nanofluid Droplets 