Presentation
30 September 2024 Supramolecular approach for exciplex-forming systems
Author Affiliations +
Abstract
The exciplex-forming systems that can perform thermally activated delayed fluorescence (TADF) characters are emerging as appealing research due to their versatile applications in organic light-emitting devices (OLEDs). However, the lack of data to interpret the detailed D-A interactions impedes the further deep insight understanding of the exciplex excited state. This demand motivated us to establish an exciplex-enabling supramolecular system with X-ray structure analyses revealing the detailed donor-acceptor interactions, the thermodynamic parameters of complex formation, the photophysical property to verify the exciplex characters and the characteristics of the solution-processed OLED device employing this exciplex-forming supramolecular complex as an emitter. This unprecedented and tunable system opens a new platform for further exciplex studies. The detailed investigation of exciplex-forming systems achieved by this supramolecular approach will be presented.
Conference Presentation
© (2024) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ken-Tsung Wong "Supramolecular approach for exciplex-forming systems", Proc. SPIE 13122, Organic and Hybrid Light Emitting Materials and Devices XXVIII, 1312213 (30 September 2024); https://doi.org/10.1117/12.3027414
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KEYWORDS
Organic light emitting diodes

Quantum devices

Quantum efficiency

Quantum emitters

Quantum enhancement

Quantum processes

Quantum systems

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