Blue Oleds: High‐Efficiency Blue Organic Light‐Emitting Diodes Based on Thermally Activated Delayed Fluorescence from Phenoxaphosphine and Phenoxathiin Derivatives (Adv. Mater. 23/2016)
Source abstract
Abstract
High-performance blue thermally activated delayed fluorescence (TADF) emitters containing a phenoxaphosphine oxide or phenoxathiin dioxide acceptor unit coupled with a dimethylacridan donor unit are developed by T. Yasuda and co-workers, as desribed on page 4626. These emitters can allow efficient up-conversion of triplet excitons into singlet excitons, leading to both photoluminescence and internal electroluminescence quantum efficiencies of up to nearly 100%.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Organic Light-Emitting Diodes Research · Conducting polymers and applications · Luminescence and Fluorescent Materials
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Affiliations
Department of Applied Chemistry Graduate School of Engineering Kyushu University 744 Motooka Nishi‐ku Fukuoka 819‐0395 Japan
Center for Organic Photonics and Electronics Research (OPERA) Kyushu University 744 Motooka Nishi‐ku Fukuoka 819‐0395 Japan
INAMORI Frontier Research Center (IFRC) Kyushu University 744 Motooka Nishi‐ku Fukuoka 819‐0395 Japan
References
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