Development of full color display using UV EL/Visible PL hybrid devices

Abstract

A series of systematic investigation has been made on a new type of full color display devices combined ultra-violet thin film EL devices with visible light phosphors. We have optimized cell design parameters, and developed new structure of UV EL/PL hybrid device. Technical data on fabrication of the UV EL device together with R.G.B. visible light PL layers are presented. The maximum luminance of 50cd/m^2(R), 30cd/m^2(G) and l0cd/m^2(B) have been archieved.