NIR TADF emitters and OLEDs: challenges, progress, and perspectives

Y Xiao, H Wang, Z Xie, M Shen, R Huang, Y Miao… - Chemical …, 2022 - pubs.rsc.org
Near-infrared (NIR) light-emitting materials show excellent potential applications in the fields
of military technology, bioimaging, optical communication, organic light-emitting diodes …

RGB Thermally Activated Delayed Fluorescence Emitters for Organic Light‐Emitting Diodes toward Realizing the BT. 2020 Standard

X Fan, X Hao, F Huang, J Yu, K Wang… - Advanced …, 2023 - Wiley Online Library
With the surging demand for ultra‐high‐resolution displays, the International
Telecommunication Union (ITU) announce the next‐generation color gamut standard …

Multi‐resonance deep‐red emitters with shallow potential‐energy surfaces to surpass energy‐gap law

Y Zhang, D Zhang, T Huang, AJ Gillett… - Angewandte Chemie …, 2021 - Wiley Online Library
Efficient organic emitters in the deep‐red region are rare due to the “energy gap law”.
Herein, multiple boron (B)‐and nitrogen (N)‐atoms embedded polycyclic heteroaromatics …

Cyano-functionalized bithiophene imide-based n-type polymer semiconductors: Synthesis, structure–property correlations, and thermoelectric performance

K Feng, H Guo, J Wang, Y Shi, Z Wu, M Su… - Journal of the …, 2021 - ACS Publications
n-Type polymers with deep-positioned lowest unoccupied molecular orbital (LUMO) energy
levels are essential for enabling n-type organic thin-film transistors (OTFTs) with high …

Highly efficient near‐infrared electrofluorescence from a thermally activated delayed fluorescence molecule

U Balijapalli, R Nagata, N Yamada… - Angewandte Chemie …, 2021 - Wiley Online Library
Near‐IR organic light‐emitting diodes (NIR‐OLEDs) are potential light‐sources for various
sensing applications as OLEDs have unique features such as ultra‐flexibility and low‐cost …

Recent advances in structural design of efficient near‐infrared light‐emitting organic small molecules

HU Kim, T Kim, C Kim, M Kim… - Advanced Functional …, 2023 - Wiley Online Library
Organic light‐emitting materials in the near‐infrared (NIR) region are important to realize
next‐generation lightweight and wearable applications in bioimaging, photodynamic …

Efficient and bright organic radical light‐emitting diodes with low efficiency roll‐off

HH Cho, S Gorgon, HC Hung, JY Huang… - Advanced …, 2023 - Wiley Online Library
Organic radicals have been of interest due to their potential to replace nonradical‐based
organic emitters, especially for deep‐red/near‐infrared (NIR) electroluminescence (EL) …

Fluorescent benzothiadiazole derivatives as fluorescence imaging dyes: a decade of new generation probes

BAD Neto, JR Correa, J Spencer - Chemistry–A European …, 2022 - Wiley Online Library
The current review describes advances in the use of fluorescent 2, 1, 3‐benzothiadiazole
(BTD) derivatives after nearly one decade since the first description of bioimaging …

13.2% EQE near-infrared TADF OLED with emission peak at 761 nm

JW Tai, Y Tang, K Zhang, CZ Yang, ZH Pan… - Chemical Engineering …, 2023 - Elsevier
Near infrared (NIR) emitters have attracted much attention due to their advanced application
in biomedical sensing/imaging, and telecommunications. However, the development of …

Highly efficient near-infrared thermally activated delayed fluorescence molecules via acceptor tuning: theoretical molecular design and experimental verification

K Zhang, F Yang, Y Zhang, Y Ma, J Fan… - The Journal of …, 2021 - ACS Publications
Near-infrared (NIR) thermally activated delayed fluorescence (TADF) materials have shown
great application potential in organic light-emitting diodes, photovoltaics, sensors, and …