Visualization applications
Électroluminescence des matériaux organiques. Technologies

By incorporating the best high-purity organic electroluminescent materials into optimized diode structures, it has been possible in recent years to improve diode performance to such an extent that the production of small displays and the demonstration of more complex display devices have become a reality. In what follows, before presenting the industrial state of the art, we will first discuss the specific problems associated with addressing and coloring organic electroluminescent materials.