The performance of these
systems is excellent: (i) the transistors have characteristics (e.g., on and off currents, etc.) that are comparable to, or better
than, those of similar devices fabricated on rigid silicon supports by using
conventional photolithographic methods, and (ii) the optical characteristics (e.g., switching time, contrast ratio, etc.) of the resulting displays are as good as those of low -
resolution signs that use similar electronic inks and direct - drive dressing schemes.