Toward a BT.2020 green emitter through a combined multiple resonance effect and multi-lock strategy

Autor: Junyuan Liu, Yunhui Zhu, Taiju Tsuboi, Chao Deng, Weiwei Lou, Dan Wang, Tiangeng Liu, Qisheng Zhang
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Nature Communications, Vol 13, Iss 1, Pp 1-8 (2022)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-022-32607-3
Popis: The authors combine multiple resonance effect and multi-lock strategy to dope green-emitting thermally activated delayed fluorescent molecules into green-emitting phosphorescence OLEDs by endowing the device with a Broadcast Service Television 2020 color-gamut, 50% improved EQE, and a high luminescence of half a million nits.
Databáze: Directory of Open Access Journals