Ferroelectric liquid crystal display - Wikipedia
Ferroelectric liquid-crystal display (FLCD) is a display technology based on the ferroelectric properties of chiral smectic liquid crystals as proposed in 1980 by Clark and Lagerwall. [1] Reportedly discovered in 1975, several companies pursued the development of FLCD technologies, notably Canon and Central Research Laboratories (CRL), along ...
Ferroelectric Liquid Crystals: Physics and Applications - MDPI
2019年9月9日 · Electrooptic modes with fast response and high contrast ratio are highly desirable in modern photonics and displays. Ferroelectric liquid crystals (FLCs) are especially promising for fulfilling these demands by employing photoalignment technology in FLC cells.
High contrast ratio and fast response ferroelectric liquid crystal ...
2023年9月1日 · This research presents a novel approach to developing alignment materials suitable for ferroelectric liquid crystal applications. The implications of our findings are of great significance in driving advancements in field-sequential-color display devices with high pixels per inch in the ferroelectric liquid crystal field.
Key technologies for the t-Vmin mode FLCDs (Ferroelectric Liquid Crystal Displays) were developed. An FLC material with negative dielectric anisotropy was developed, realizing fast line address time of 23mmicro;sec/line at 25 ̊C.
(PDF) Ferroelectric liquid crystal display - ResearchGate
1997年12月1日 · The object of the research is new ferroelectric liquid crystal (FLC) compositions with a wide temperature range of SmC* phase and the fabrication of a fast switching mechanically stable...
2D Ferroelectric Liquid Crystal: The Next Big Thing in Display …
2024年4月28日 · Researchers discovered ferroelectricity in 2D vermiculite, boosting electric field responsivity in liquid crystals and paving the way for innovative large-scale displays. Electro-optical liquid crystal (LC) device with wide applications is a cornerstone of the information society, which can continuously and dynamically modulate the light ...
Mesogenic Polymer Stabilized Ferroelectric Liquid Crystal Display ...
1997年11月1日 · We have fabricated a new ferroelectric liquid crystal (FLC) display that exhibits monostable electrooptical characteristics with high contrast ratio (160:1) owing to freedom from defects, grayscale capability without threshold, and fast response (70 µs).
A high-resolution ferroelectric liquid crystal display
1994年4月1日 · A high-resolution (1000 lines per inch) ferroelectric liquid crystal display operating at video rate has been demonstrated. The display uses the τ - V minimum mode of matrix addressing together with a Malvern drive scheme to give high speed and contrast.
Ferroelectric liquid crystal video display | IEEE Conference ...
Ferroelectric liquid crystal video display. Abstract: The possibility of creating a wide range of grey scales based on the multidomain structure (FLC) is demonstrated. An active-matrix-addressed FLC black-and-white television display has been realized, confirming the greyscale capability.
The nano-scale pitch ferroelectric liquid crystal materials for …
2019年5月1日 · Design and studying of high-performance ferroelectric liquid crystal (FLC) materials targeted on high demand applications in display and photonic devices is described.
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