Key Technologies in Solution-Process OLED Materials

Mitsubishi Chemical Corporation is accelerating the development of materials for the solution-process OLEDs. High-performance small molecules for EML and platform polymers with reduced the molecular weight for HIL/HTL have been developed as the best practice for high-resolution printed OLED panels. Further, deep-red emitter, platform polymer, and no-diffusible p-dopants have been successfully developed that are key materials for improving the performances of OLEDs produced by solution processes.