Recent progress in emerging near-infrared emitting materials for light-emitting diode applications

Y Zheng, X Zhu - Organic Materials, 2020 - thieme-connect.com
In view of the wide applications of near-infrared (NIR) light in night vision, security, medicine,
sensors, telecommunications, and military applications, and the scarcity of high-efficiency …

Progresses and perspectives of near-infrared emission materials with “heavy metal-free” organic compounds for electroluminescence

W Xiong, C Zhang, Y Fang, M Peng, W Sun - Polymers, 2022 - mdpi.com
Organic/polymer light-emitting diodes (OLEDs/PLEDs) have attracted a rising number of
investigations due to their promising applications for high-resolution fullcolor displays and …

Deep-red light-emitting electrochemical cells based on phosphor-sensitized thermally activated delayed fluorescence

Y Chen, YX Wang, CW Lu, HC Su - Journal of Materials Chemistry C, 2022 - pubs.rsc.org
Solid-state light-emitting electrochemical cells (LECs) show the advantages of a simple
fabrication process, low-voltage operation, and compatibility with inert electrodes. However …

Lithographic convex pattern as a wavelength-independent light extraction structure for efficient organic light-emitting diodes

ZH Qu, Y Wang, M Song, WZ Liu, J Yan… - Journal of Materials …, 2024 - pubs.rsc.org
Improving light extraction efficiency is crucial for the practical use of organic light-emitting
diodes (OLEDs). Despite numerous reported methods for light extraction, designing a …

Non-toxic near-infrared light-emitting diodes

K Guo, M Righetto, A Minotto, A Zampetti, F Cacialli - Iscience, 2021 - cell.com
Harnessing cost-efficient printable semiconductor materials as near-infrared (NIR) emitters
in light-emitting diodes (LEDs) is extremely attractive for sensing and diagnostics …

Simply Structured Near‐Infrared Emitters with a Multicyano Linear Acceptor for Solution‐Processed Organic Light‐Emitting Diodes

B Zhao, G Xie, H Wang, C Han… - Chemistry–A European …, 2019 - Wiley Online Library
Near‐infrared (NIR) organic light‐emitting diodes (OLEDs) show great potential in a variety
of applications including sensors, night vision, and information security. Despite the …

High triplet hexahydroacridine derivatives as a host prevent exciton diffusion to adjacent layers in solution processed OLEDs

M Anandan, S Kment, R Zboril, S Kalytchuk… - Organic …, 2025 - Elsevier
One important key to improve OLEDs technology is the development and synthesis of high
triplet energy host materials, which play a crucial role in improving the efficiency and lifetime …

Tetraphenylpyrazine decorated 1, 3-di (9 H-carbazol-9-yl) benzene (mCP): a new AIE-active host with enhanced performance in organic light-emitting diodes

J Guo, L Pan, B Song, J Gu, J Zeng, X Xu… - Journal of Materials …, 2019 - pubs.rsc.org
Aggregation-induced emission luminogens (AIEgens) have been widely used in organic
light-emitting diodes (OLEDs), but few works have reported on utilizing AIEgens as hosts in …

Modulation of p-type units in tripodal bipolar hosts towards highly efficient red phosphorescent OLEDs

Q Ran, YL Zhang, X Hua, MK Fung, LS Liao, J Fan - Dyes and Pigments, 2019 - Elsevier
Three novel tripodal bipolar compounds (CNTPA-CZ, CNTPA-PXZ and CNTPA-PTZ) were
designed and synthesized, where three functional groups were attached to 1, 3, 5-positions …

[HTML][HTML] Synthesis and optical properties of bipolar quinoxaline-triphenylamine based stilbene compounds

S Boxi, D Jana, BK Ghorai - Optical Materials: X, 2019 - Elsevier
Four new donor–acceptor based stilbene derivatives were synthesized via Heck coupling
reaction. These materials are green light emitters with good fluorescence quantum yield …