Results 11 to 20 of about 11,841 (240)

Inkjet-Printed Dielectric Layer for the Enhancement of Electrowetting Display Devices [PDF]

Nanomaterials
Electrowetting with a dielectric layer is commonly preferred in practical applications. However, its potential is often limited by factors like the properties of the dielectric layer and its breakdown, along with the complexity of the deposition method ...
Hongwei Jiang, Rongzhen Qian, Tinghong Yang, Yuanyuan Guo, Dong Yuan, Biao Tang, Rui Zhou, Hui Li, Guofu Zhou   +8 more
doaj   +2 more sources

Soft electrowetting [PDF]

Soft Matter, 2019
The statics of soft electrowetting is not affected by the viscoelasticity of the soft dielectric, but the dynamics is.
Ranabir Dey, Mathijs van Gorcum, Frieder Mugele, Jacco H. Snoeijer   +3 more
openaire   +6 more sources

Study on the electrowetting and beam current characteristics of externally wetted ionic liquid electrospray thruster

AIP Advances, 2021
It is the theoretical basis to analyze the hydrodynamics mechanism of ionic liquid in an electrostatic field to ensure that the ionic liquid electrospray thruster possesses good wettability.
Senwen Xue, Li Duan, Qi Kang
doaj   +1 more source

Influence of the Ground Electrode on the Dynamics of Electrowetting

Micromachines, 2023
The ability to manipulate a liquid meniscus using electrowetting has many applications. In any electrowetting design, at least two electrodes are required: one forms the field to change the contact angle and the other functions as a ground electrode. The
Iftekhar Khan, Stefania Castelletto, Gary Rosengarten   +2 more
doaj   +1 more source

EW-YOLOv7: A Lightweight and Effective Detection Model for Small Defects in Electrowetting Display

Processes, 2023
In order to overcome the shortcomings of existing electrowetting display defect detection models in terms of computational complexity, structural complexity, detection speed, and detection accuracy, this article proposes an improved YOLOv7-based ...
Zihan Zheng, Ningxia Chen, Jianhao Wu, Zhixuan Xv, Shuangyin Liu, Zhijie Luo   +5 more
semanticscholar   +1 more source

The Dynamics of Directional Transport of a Droplet in Programmable Electrowetting Channel

The Physics of Fluids, 2023
Directional fluid transport (DFT) by electrowetting is an effective method for fluid management both on Earth and in the space environment. Exact control of the process is always hard because the fundamental dynamics of fluid flow and interface are not ...
Xiaozhi Huo, Long Li, Yang Yang, Xuejun Liu, Qiang Yu, Qinggong Wang   +5 more
semanticscholar   +1 more source

Adaptive aberration correction using an electrowetting array

Applied Physics Letters, 2023
We demonstrate a method that permits wavefront aberration correction using an array of electrowetting prisms. A fixed high fill factor microlens array followed by a lower fill factor adaptive electrowetting prism array is used to correct wavefront ...
M. Zohrabi, W. Lim, S. Gilinsky, V. Bright, J. Gopinath   +4 more
semanticscholar   +1 more source

Effect of liquid conductivity on optical and electric performances of the electrowetting display system with a thick dielectric layer

Results in Physics, 2020
The effect of liquid conductivity on both the optical and electric performances of the electrowetting display system with a thick fluoropolymer insulating layer was investigated in this study.
Mengyao Fan, Rui Zhou, Hongwei Jiang, Guofu Zhou   +3 more
doaj   +1 more source

Electrowetting-Induced Oil Film Entrapment and Instability [PDF]

, 2006
We investigate the spreading at variable rate of a water drop on a smooth hydrophobic substrate in an ambient oil bath driven by electrowetting. We find that a thin film of oil is entrapped under the drop.
Mugele, Frieder, Staicu, Adrian
core   +9 more sources

Electrotunable liquid sulfur microdroplets. [PDF]

, 2020
Manipulating liquids with tunable shape and optical functionalities in real time is important for electroactive flow devices and optoelectronic devices, but remains a great challenge.
Brongersma, Mark L, Chu, Steven, Cui, Yi, Gao, Guoping, Hwang, Harold Y, Li, Yanxi, Liu, Bofei, Liu, Nian, Pei, Allen, Wang, Lin-Wang, Wang, Yifei, Xu, Jinwei, Yang, Ankun, Yu, Xiaoyun, Zhang, Jinsong, Zhou, Guangmin, Zhu, Yangying, Zong, Linqi   +17 more
core   +2 more sources