Di. Kim et al., LUMINESCENCE CHARACTERISTICS OF ZNS-CU THIN-FILM ELECTROLUMINESCENT DEVICES FABRICATED, Journal of materials science. Materials in electronics, 9(1), 1998, pp. 31-34
A ZnS:Cu electroluminescent (EL) device was fabricated by sputtering a
nd its luminescence properties were examined. The structure of the fab
ricated device was glass/SixNy/ZnS phosphor/SixNy/Al. The luminescence
spectrum of the device showed two peaks, one blue and the other yello
w. The blue peak is created by excitation and recombination of Cu atom
s, and can be used for creating blue EL devices. (C) 1998 Chapman & Ha
ll.