Engineering Microcavity Organic Light-Emitting Diodes with Boosted Hyperfluorescence Efficiency

Bidragets beskrivning

The abundant use of portable electronic devices, such as laptops, mobile phones, tablets, etc., leads to an increasing need for efficient energy-harvesting, generating, and storage systems. Therefore, developing artificial green energy resources, taking inspiration from natural processes, has been among the core areas of modern scientific research. Highly efficient organic light-emitting devices (OLEDs) promise to generate light ecologically with less electricity consumption. Thermally activated delayed fluorescence emitters (TADF) emerged as the most promising candidates for next-generation light-emitting metal-free organic materials. The current TADF OLED technology is limited by broader emission, poor device lifetime, and stability. In this project, I will engineer microcavities to fabricate highly efficient OLEDs based on a TADF host and fluorescence guest emitter system called Hyperfluorescence.
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Startår

2023

Slutår

2025

Beviljade finansiering

Manish Kumar Orcid -palvelun logo
292 790 €

Finansiär

Finlands Akademi

Typ av finansiering

Forskardoktorer

Övriga uppgifter

Finansieringsbeslutets nummer

348727

Vetenskapsområden

Materialteknik

Forskningsområden

Materiaalitiede ja -tekniikka

Identifierade teman

photonics, optics, laser