학술논문

The Mechanism and Efficiency of Electroluminescence in ZnS Phosphors
Document Type
Journal Article
Author
Source
Journal of the Electrochemical Society; 107; 4; Other Information: Orig. Receipt Date: 31-DEC-60
Subject
36 MATERIALS SCIENCE EFFICIENCY
ELECTRONS
EMISSION
FREQUENCY
LUMINESCENCE
PHOSPHORS
PHOTONS
ZINC SULFIDES
Language
English
ISSN
0013-4651
Abstract
A model of the electroluminescent process is applied to the photon emission and power consumption of insulated electroluminescent phosphors as a function of voltage and frequency. The model leads to a convenient summary of such data and an increased understanding of their significance. An upper limit to the efficiency of impact electroluminescence in insulated particles is proposed on the basis of the model.