Fringe-Field Switching with a Negative Dielectric Anisotropy Liquid Crystal
Abbreviated Journal Title
J. Disp. Technol.
Fringe field switching; liquid crystal displays (LCD); DISPLAYS; Engineering, Electrical & Electronic; Optics; Physics, Applied
We report a high performance negative dielectric anisotropy (Delta epsilon) liquid crystal for fringing field switching (n-FFS) display. We compare the electro-optic characteristics of FFS cells using positive and negative Delta epsilon LCs. With comparable driving voltage and response time, the n-FFS cell has advantages in higher transmittance, single gamma curve, less cell gap sensitivity and slightly wider viewing angle. LC director deformation distribution is analyzed to explain these performance differences.
Journal of Display Technology
"Fringe-Field Switching with a Negative Dielectric Anisotropy Liquid Crystal" (2013). Faculty Bibliography 2010s. 3792.