Multiresonant thermally activated delayed fluorescence emitters based on heteroatom‐doped nanographenes: recent advances and prospects for organic light …

S Madayanad Suresh, D Hall… - Advanced Functional …, 2020 - Wiley Online Library
Since the first report in 2015, multiresonant thermally activated delayed fluorescent (MR‐
TADF) compounds, a subclass of TADF emitters based on a heteroatom‐doped …

Luminescence in crystalline organic materials: from molecules to molecular solids

J Gierschner, J Shi, B Milián‐Medina… - Advanced Optical …, 2021 - Wiley Online Library
Luminescent small, all‐organic molecules are of tremendous interest in materials and life
science applications. Nevertheless, targeted design requires a basic understanding of the …

A survey of visual transformers

Y Liu, Y Zhang, Y Wang, F Hou, J Yuan… - … on Neural Networks …, 2023 - ieeexplore.ieee.org
Transformer, an attention-based encoder–decoder model, has already revolutionized the
field of natural language processing (NLP). Inspired by such significant achievements, some …

Fabrication of circularly polarized MR‐TADF emitters with asymmetrical peripheral‐lock enhancing helical B/N‐doped nanographenes

X Wu, JW Huang, BK Su, S Wang, L Yuan… - Advanced …, 2022 - Wiley Online Library
Circularly polarized thermally activated delayed fluorescence (CP‐TADF) and multiple‐
resonance thermally activated delayed fluorescence (MR‐TADF), which exhibit novel …

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 …

Dual emission: classes, mechanisms, and conditions

SK Behera, SY Park… - Angewandte Chemie …, 2021 - Wiley Online Library
There has been much interest in dual‐emission materials in the past few years for materials
and life science applications; however, a systematic overview of the underlying processes is …

Judicious Heteroatom Doping Produces High‐Performance Deep‐Blue/Near‐UV Multiresonant Thermally Activated Delayed Fluorescence OLEDs

SM Suresh, L Zhang, T Matulaitis, D Hall… - Advanced …, 2023 - Wiley Online Library
Two multiresonant thermally activated delayed fluorescence (MR‐TADF) emitters are
presented and it is shown how further borylation of a deep‐blue MR‐TADF emitter …

Anomalous deep-red luminescence of perylene black analogues with strong π-π interactions

N Tang, J Zhou, L Wang, M Stolte, G Xie, X Wen… - Nature …, 2023 - nature.com
Perylene bisimide (PBI) dyes are known as red, maroon and black pigments, whose colors
depend on the close π− π stacking arrangement. However, contrary to the luminescent …

Quantitative design of bright fluorophores and AIEgens by the accurate prediction of twisted intramolecular charge transfer (TICT)

C Wang, Q Qiao, W Chi, J Chen, W Liu… - Angewandte …, 2020 - Wiley Online Library
Inhibition of TICT can significantly increase the brightness of fluorescent materials. Accurate
prediction of TICT is thus critical for the quantitative design of high‐performance …

Thermally activated delayed fluorescence: polarity, rigidity, and disorder in condensed phases

DKA Phan Huu, S Saseendran, R Dhali… - Journal of the …, 2022 - ACS Publications
We present a detailed and comprehensive picture of the photophysics of thermally activated
delayed fluorescence (TADF). The approach relies on a few-state model, parametrized ab …