| 초록 |
Thermally activated delayed fluorescence (TADF)-assisted organic materials have attracted considerable attention in the field of organic light-emitting diodes (OLEDs). TADF materials are constructed from pure organic entities without the use of any expensive noble metals, and thus, they are more affordable and have high molecular design flexibility. The maximum performance of vacuum processed TADF OLEDs is reported to be close to 40 % in the blue and green regions. Recently, our laboratory is more interested in solution process device materials. In this presentation, I would like to introduce the soluble host and emitter materials (e.g. small molecules and polymers) recently researched and developed at KU- FPL, and the device results to which they are applied. Furthermore, I would like to briefly introduce the contents related to host-free, non-doped TADF-OLED. |
