Asymmetric Structural Engineering of Hot‐Exciton Emitters Achieving a Breakthrough in Non‐Doped BT.2020 Blue OLEDs with a Record 9.5% External Quantum Efficiency

Abstract High‐efficiency non‐doped deep‐blue organic light‐emitting diodes (OLEDs) meeting the standard of BT.2020 color gamut is desired but rarely reported. Herein, an asymmetric structural engineering based on crossed long‐short axis (CLSA) strategy is developed to obtain three new deep‐blue emit...

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Detalhes bibliográficos

Principais autores:	Bingzhu Ma, Baijun Zhang, Han Zhang, Yu Huang, Lu Liu, Baoling Wang, Dezhi Yang, Dongge Ma, Ben Zhong Tang, Zhiming Wang
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Wiley 2024-10-01
coleção:	Advanced Science
Assuntos:	BT.2020 deep‐blue hot‐exciton non‐doped organic light‐emitting diodes
Acesso em linha:	https://doi.org/10.1002/advs.202407254
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