Unlocking the Potential of Pyrimidine Conjugate Emitters to Realize High‐Performance Organic Light‐Emitting Devices
Source abstract
Abstract
A series of pyrimidine-conjugated thermally activated delayed fluorescent (TADF) emitters is developed. Using a highly emissive green pyrimidine conjugate emitter and sophisticated device engineering, the optimized device operates on 2.2 V at 1 cd m−2 and exhibits a superior performance with an ηext of over 25%, an ηp of over 110 lm W−1, and exceptionally low efficiency roll-off.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Organic Light-Emitting Diodes Research · Organic Electronics and Photovoltaics · Semiconductor materials and devices
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Organic Materials Science Graduate School of Organic Materials Science Yamagata University 4‐3‐16 Jonan Yonezawa Yamagata 992–8510 Japan
Research Center for Organic Electronics (ROEL) Yamagata University 4‐3‐16 Jonan Yonezawa Yamagata 992–8510 Japan
Frontier Center for Organic Materials (FROM) Yamagata University 4‐3‐16 Jonan Yonezawa Yamagata 992–8510 Japan
Funding
Japan Science and Technology Agency
References (27)
Show source-provided references
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