Ultralong organic luminogens with color-tunability via intermolecular through-space charge-transfer characters

Currently, the majority of ultralong organic luminescence (UOL) materials show an undiversified color of yellow with a vibrational-structured spectrum [ λ UOL : ∼550 nm; shoulders: ∼600 and ∼650 nm]. Herein, we demonstrate that the radiative deactivation of singlet and/or triplet excitons showing an...

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Veröffentlicht in:	Journal of materials chemistry. C, Materials for optical and electronic devices Materials for optical and electronic devices, 2020-09, Vol.8 (33), p.11603-11609
Hauptverfasser:	Luo, Yanju, Pang, Zhenguo, Li, Chuan, Chen, Kuan, Zheng, Xujun, Huang, Yan, Lu, Zhiyun
Format:	Artikel
Sprache:	eng
Schlagworte:	Charge transfer Color Crystallography Deactivation Excitation Excitons NMR Nuclear magnetic resonance Quantum efficiency Space charge
Online-Zugang:	Volltext
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