A 10‐in. surface‐conduction electron‐emitter display

A 10-in. flat-panel display (FPD) with surface-conduction electron-emitter (SCE) cathodes can be fabricated through a printing process. Ultrafine particle films of the SCEs are deposited by using ink-jet printing. A prototype achieves full-color and full-motion pictures comparable to CRTs. The feasibility of larger and low-cost SCE displays has been confirmed.