Highly Efficient Multiple Resonance TADF Emitters by Hybridizing Long-Range and Short-Range Charger Transfer to Enable Narrowband and Low Roll-Off OLEDs

Yangze Xu; Liang Wan; Lveting Zhang; Zhuang Cheng; Xiaobo Ma; Yin Hu; Futong Liu; Yan Wang; Ping Lü

doi:10.1039/d5tc02393a

January 1, 2025Journal of Materials Chemistry C

Highly Efficient Multiple Resonance TADF Emitters by Hybridizing Long-Range and Short-Range Charger Transfer to Enable Narrowband and Low Roll-Off OLEDs

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Key Points

Exceptional luminescence efficiencies were achieved in OLEDs, leading to improved device performance and longevity.
Narrow emission spectra in OLEDs suggest enhanced color purity, enabling better ultrahigh-definition displays.
Multiple resonance thermally activated delayed fluorescence materials were the focus of this research, highlighting their significant applications.
Hybridizing charge transfer mechanisms increases the efficacy of OLEDs, indicating a trend towards more efficient light emission.

Implication

MR-TADF materials improve luminescence efficiencies and narrow emission spectra in OLEDs, suggesting better device longevity.

Abstract

Multiple resonance thermally activated delayed fluorescence (MR-TADF) materials show great potential for ultrahigh-definition organic light-emitting diodes (OLEDs) owing to their exceptional luminescence efficiencies and narrow emission spectra. Nevertheless, the device...

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Cite This Study

Xu et al. (2025) studied this question.

synapsesocial.com/papers/68c1b18b54b1d3bfb60e87fc https://doi.org/10.1039/d5tc02393a

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Highly Efficient Multiple Resonance TADF Emitters by Hybridizing Long-Range and Short-Range Charger Transfer to Enable Narrowband and Low Roll-Off OLEDs

Key Points

Implication

Abstract

Discussion

Cite This Study

Highly Efficient Multiple Resonance TADF Emitters by Hybridizing Long-Range and Short-Range Charger Transfer to Enable Narrowband and Low Roll-Off OLEDs

Key Points

Implication

Abstract

Discussion

Cite This Study

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