Identification of the Key Parameters for Horizontal Transition Dipole Orientation in Fluorescent and TADF Organic Light‐Emitting Diodes

F Tenopala‐Carmona, OS Lee, E Crovini… - Advanced …, 2021 - Wiley Online Library
In organic light‐emitting diodes (OLEDs), horizontal orientation of the emissive transition
dipole moment (TDM) can improve light outcoupling efficiency by up to 50% relative to …

Aggregation‐induced emission luminogens for organic light‐emitting diodes with a single‐component emitting layer

J Hwang, P Nagaraju, MJ Cho, DH Choi - Aggregate, 2023 - Wiley Online Library
Organic light‐emitting diodes (OLEDs) have garnered increasing attention as a promising
candidate for application in next‐generation displays and solid‐state lighting devices. The …

Unraveling the Important Role of High‐Lying Triplet–Lowest Excited Singlet Transitions in Achieving Highly Efficient Deep‐Blue AIE‐Based OLEDs

X Guo, P Yuan, J Fan, X Qiao, D Yang, Y Dai… - Advanced …, 2021 - Wiley Online Library
Aggregation‐induced emission (AIE) materials are attractive for achieving highly efficient
nondoped organic light‐emitting diodes (OLEDs) owing to their strong luminescence in the …

Non‐Doped Blue AIEgen‐Based OLED with EQE Approaching 10.3%

P Han, C Lin, E Xia, J Cheng, Q Xia… - Angewandte Chemie …, 2023 - Wiley Online Library
Aggregation‐induced emission (AIE) luminogens (AIEgens) are attractive for the
construction of non‐doped blue organic light‐emitting diodes (OLEDs) owning to their high …

Adjustable and smart AIEgens for nondoped blue and deep blue organic light-emitting diodes

P Han, E Xia, A Qin, BZ Tang - Coordination Chemistry Reviews, 2022 - Elsevier
Blue and deep blue organic light-emitting diodes (OLEDs) have attracted remarkable
interest in display and lighting. However, developing highly emissive blue and deep blue …

Suppressing singlet–triplet annihilation processes to achieve highly efficient deep-blue AIE-based OLEDs

C Lin, P Han, F Qu, S Xiao, Y Li, D Xie, X Qiao… - Materials …, 2022 - pubs.rsc.org
Aggregation-induced emission (AIE) materials are attractive for the fabrication of high
efficiency organic light-emitting diodes (OLEDs) by harnessing “hot excitons” from the high …

Efficiency Boost in Non-Doped Blue Organic Light Emitting Diodes: Harnessing Aggregation-Induced Emission-A Comprehensive Review

S Rana, SR Nayak, S Patel… - Journal of Materials …, 2023 - pubs.rsc.org
In this comprehensive review, we explore the breakthrough potential of organic luminescent
compounds with aggregation-induced emission (AIE) for advancing deep-blue organic light …

Violet-blue emitters featuring aggregation-enhanced emission characteristics for nondoped OLEDs with CIEy smaller than 0.046

P Han, C Lin, D Ma, A Qin, BZ Tang - ACS Applied Materials & …, 2020 - ACS Publications
High emission efficiency and finite molecular conjugation in the aggregate state are two
desirable features in violet-blue emitters. Aggregation-induced emission luminogens …

Highly emissive luminogens in both solution and aggregate states

P Han, G Zhang, J Wang, Y Yao, Y Qiu, H Xu… - CCS …, 2023 - chinesechemsoc.org
Organic light-emitting materials have attracted considerable attention because of their
promising applications in diverse areas. Most fluorophores emit brightly in either dilute …

Improving the Efficiency of AIEgen-Based Nondoped Blue Organic Light-Emitting Diode by Rational Isomer Engineering

P Han, C Lin, H Xu, E Xia, D Yang, A Qin… - ACS Materials …, 2022 - ACS Publications
The development of efficient and stable blue emitters remains a great challenge for organic
light-emitting diodes (OLEDs). Herein, a pair of tetraphenylbenzene (TPB)-based isomers of …