Abstract
Two types of dielectrophoretic liquid displays with patterned quantum dots (QDs)
array for enhancing the color performance are demonstrated. QDs not only provide vivid
color (
${\sim}$
136% AdobeRGB in CIE1976 color space) but also greatly improve light
efficiency by reducing the optical loss from color filters. These polarizer-free liquid
displays offer vivid colors, high transmittance, wide viewing angle, and modest response
time and contrast ratio. They are promising candidates for E-book and mobile display
applications.
© 2014 IEEE
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