A Columnar Liquid Crystalline Self-Assembly of a Donor–Acceptor TADF Emitter Design for Solution-Processed OLEDs

Key Points

• The aim is to explore the self-assembly techniques of donor-acceptor TADF emitters for improving OLED performance.
• Utilized π-conjugated molecules to form supramolecular columnar structures.
• Investigated solution-processing techniques for fabricating OLEDs.
• Analyzed physical and optical properties of the assembled materials.
• Demonstrated enhanced durability and adaptability in OLEDs using self-assembled materials.
• Achieved significant improvements in light emission efficiency and material stability.