Module 2 : Systems under technological importance

Lecture 13 : Organic Light Emitting Diodes

 

Key Factors

• Morphological properties of organic layers are critical.


• Thin films must be smooth and continuous.


• Mg is susceptible to atmospheric oxidation and corrosion.


• Ag improves the sticking coefficient of the metal to the organic layer.


• A dc voltage of less than 10V drives the diode.