Design of multiresonance thermally activated delayed fluorescence materials for high-performance organic light-emitting diodes

Eli Zysman-Colman

doi:10.1117/12.3027246

30 September 2024 Design of multiresonance thermally activated delayed fluorescence materials for high-performance organic light-emitting diodes

Eli Zysman-Colman

Author Affiliations +

Proceedings Volume 13122, Organic and Hybrid Light Emitting Materials and Devices XXVIII; 131220K (2024) https://doi.org/10.1117/12.3027246
Event: Organic Photonics + Electronics, 2024, San Diego, California, United States

Abstract

A grand challenge in emitter design for OLEDs is to develop bright materials that emit at the industry-targeted deep blue color point and use translates into efficient and stable blue devices. This requires the emitter to be narrowband emissive in the deep blue, be very bright, and be able to have short exciton lifetimes to mitigate undesired biexcitonic degradation pathways like singlet-triplet and triplet-triplet annihilation. In this presentation, I will discuss our recent efforts to towards the design of multiresonant TADF emitters that meet all of these design criteria simultaneously, and demonstrate their potential in OLEDs.

Conference Presentation

Citation Download Citation

Eli Zysman-Colman "Design of multiresonance thermally activated delayed fluorescence materials for high-performance organic light-emitting diodes", Proc. SPIE 13122, Organic and Hybrid Light Emitting Materials and Devices XXVIII, 131220K (30 September 2024); https://doi.org/10.1117/12.3027246

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