Thermally activated delayed fluorescence (TADF) - from rational design to OLED applications. Hasselt University
- In recent years, a number of organic semiconducting materials have been developed to exploit the new light emission principle of thermally activated delayed fluorescence (TADF). This concept enables to realize unique optical and electronic properties arising from the efficient thermal equilibration of the lowest singlet (S1) and triplet (T1) excited states of organic fluorophores. As a result, TADF-based organic light-emitting diodes (OLEDs) ...