Purinylidene‐Based Iridium(III) Phosphors for Efficient Purple Phosphorescence and Organic Light‐Emitting Devices

Purinylidene‐Based Iridium(III) Phosphors for Efficient Purple Phosphorescence and Organic Light‐Emitting Devices

It is very challenging to achieve highly efficient and low roll‐off purple to deep‐blue organic light‐emitting diodes (OLEDs) due to the limited selection of suitable emitters. Herein, a series of Ir(III) phosphors‐bearing purinylidene‐based N‐heterocyclic carbene (NHC) chelates are reported, namely...

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Bibliographic Details
Main Authors: Jie Yan, Yi Pan, Zhi‐Hao Qu, Zihan Xu, Kwok‐Chung Law, Dong‐Ying Zhou, Liang‐Sheng Liao, Yun Chi, Kai‐Chung Lau
Format: Article
Language:English
Published: Wiley-VCH 2025-05-01
Series:Advanced Photonics Research
Subjects:
carbene
cyclometalate
iridium
near ultraviolet
organic light‐emitting diodes
purple
Online Access:https://doi.org/10.1002/adpr.202400151
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https://doi.org/10.1002/adpr.202400151

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