Experimental investigation on the dynamic behavior of small droplet in a uniform DC electric field

Dynamical behaviors of nanodroplets impinging on solid surfaces in the presence of electric fields

“…In the region of high field strength (E = 0.3-0.5 V nm −1 ), the h t of droplets with positive and negative electric fields are nearly identical, establishing that the change in h t is only proportional to the magnitude of the electric field and not its direction. eqn (8) illustrates the relationship between h t and E to characterize the impact behavior for various field strengths.…”

“…2,6 The behavior of droplets striking a solid surface under an electric field is determined by the electric field strength, direction, and distribution. 7,8 Furthermore, different electric fields generate distinct electrowetting, electrical stretching, and pegging effects on solid surfaces. These effects together affect the static and dynamic behavior of nanodrop wetting.…”