This review deals mainly with direct current electroluminescence (dcel) in manganese and copper activated ZnS. The preparative techniques and dcel observations on powders, thin films and single crystals are described. The basic mechanisms are outlined and possible future developments are discussed.
No takes yet. Share an insight, caveat, or question.
Vecht et al. (1970) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: