Results 21 to 30 of about 145 (76)
Review of Driving Waveform for Electrowetting Displays
Frontiers in Physics, 2021 Electrowetting display (EWD) is the most potential technology among new electronic paper technologies. It not only has the advantages of electrophoretic display (EPD) technology but also can realize color video playback.
Zichuan Yi +11 more
doaj +2 more sources
A Driving System for Fast and Precise Gray-Scale Response Based on Amplitude–Frequency Mixed Modulation in TFT Electrowetting Displays [PDF]
Micromachines, 2019 The gray-scale display which is driven by PWM (pulse width modulation) in TFT (thin film transistor) electrowetting displays (EWDs) has some shortcomings, such as large amplitude of oil oscillation in pixels and slow response speed for displaying gray ...
Zichuan Yi +5 more
doaj +2 more sources
Frontiers in Physics, 2022 Electronic paper display has received increasing attention due to its outstanding properties of wide viewing angle, bistable state and lower energy consumption. Among various electronic paper display technologies, electrowetting e-paper (EWD) is the most
Beibei Zhang +13 more
doaj +1 more source
An extensible driving model for multiple grayscales colorful electrowetting displays
Frontiers in Physics, 2022 As a new type of reflective display technology with paper-like display performance, electrowetting display (EWD) can realize ultra-low power consumption, wide viewing angle and fast response speed.
Taiyuan Zhang +3 more
doaj +1 more source
Modeling of Oil/Water Interfacial Dynamics in Three-Dimensional Bistable Electrowetting Display Pixels. [PDF]
ACS Omega, 2020 Electrowetting has drawn significant interest because of the potential applications of displays, lab-on-a-chip microfluidic devices, electro-optical switches, and so forth. However, electrowetting display (EWD) is monostable, which needs extra continuous
Yang G +5 more
europepmc +2 more sources
Micromachines for Dielectrophoresis [PDF]
, 2022 An outstanding compilation that reflects the state-of-the art on Dielectrophoresis (DEP) in 2020. Contributions include: - A novel mathematical framework to analyze particle dynamics inside a circular arc microchannel using computational modeling.
core +1 more source
Aperture Ratio Improvement by Optimizing the Voltage Slope and Reverse Pulse in the Driving Waveform for Electrowetting Displays. [PDF]
Micromachines (Basel), 2019 Electrowetting display (EWD) performance is severely affected by ink distribution and charge trapping in pixel cells. Therefore, a multi structural driving waveform is proposed for improving the aperture ratio of EWDs.
Yi Z +9 more
europepmc +4 more sources
3D‐Printed Triboelectric Nanogenerators: State of the Art, Applications, and Challenges
Advanced Energy and Sustainability Research, Volume 2, Issue 3, March 2021., 2021 Herein the recent developments in triboelectric nanogenerators (TENGs) fabricated using 3D‐printing technologies are highlighted. Material functionalization, device structure formation, optimal energy harvesting, system integration, and translation to commercial market are covered.
M. A. Parvez Mahmud +7 more
wiley +1 more source
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 +3 more
doaj +1 more source
A Low-Cost Drive and Detection Scheme for Electrowetting Display [PDF]
, 2023 The electrowetting display (EWD) has obtained much attention as its readability in sunlight and flexible displays. Oil motion control is an important factor for the display performance of EWD.
Baoqiang Liu +6 more
core +2 more sources