Zhao Weiming, Zhang Zhilin, Jiang Xueyin, Liu Zugang, Xu Shaohong. THIN FILM ELECTROLUMINESCENT DEVICES USING CERAMICS AS SUBSTRATE[J]. Chinese Journal of Luminescence, 1995,16(3): 256-260
Zhao Weiming, Zhang Zhilin, Jiang Xueyin, Liu Zugang, Xu Shaohong. THIN FILM ELECTROLUMINESCENT DEVICES USING CERAMICS AS SUBSTRATE[J]. Chinese Journal of Luminescence, 1995,16(3): 256-260DOI:
The novel EL devices which consist of a thin film light emitting layer and a antiferroelectric ceramic plate has been proposed.The ceramic plate acts not only as substrate of the device but also as an insulating layer.The EL characteristics have been described for the device fabricated using a ZnS:Mn thin film as the light emitting layer.The luminance of the CSTFEL is access 30 cd/m
2
and the luminous efficiency is in the range of the 0.2-0.6 lm/W driven at 220V
50Hz
the lifetime is more than 10000hrs.This newly CSTFEL device may be used for indicating lamp