Breakthrough in display technology will allow for sharper images with three times greater pixel density

Display technology is far from reaching its final frontier. A new development by researchers at the Central Florida university could allow for greater screen resolution than we have now on our TVs, smartphones, tablets, and wearables. As you may know, screens comprise many thousands of pixels, each showing a different color to form images. Every pixel contains three subpixels, one for the three primary colors, which are red, green, and blue. They are static,

The technological breakthrough employs subpixel color tuning, changing the color of individual subpixels by setting different voltages. ...