Dynamics of droplets under electrowetting effect with voltages exceeding the contact angle saturation threshold

• Main Authors: Vo, Quoc, Tran, Tuan
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Mechanical engineering; Drops and Bubbles; Interfacial Flows
• Online Access: https://hdl.handle.net/10356/161375
• Institution: Nanyang Technological University

Electrowetting-on-dielectric (EWOD) is a powerful tool in many droplet-manipulation applications with a notorious weakness caused by contact-angle saturation (CAS), a phenomenon limiting the equilibrium contact angle of an EWOD-actuated droplet at high applied voltage. In this paper, we study th...