Spin-vibronic mechanism for intersystem crossing
Intersystem crossing (ISC), formally forbidden within nonrelativistic quantum theory, is the
mechanism by which a molecule changes its spin state. It plays an important role in the …
mechanism by which a molecule changes its spin state. It plays an important role in the …
Recent advances in organic thermally activated delayed fluorescence materials
Organic materials that exhibit thermally activated delayed fluorescence (TADF) are an
attractive class of functional materials that have witnessed a booming development in recent …
attractive class of functional materials that have witnessed a booming development in recent …
Highly efficient luminescence from space-confined charge-transfer emitters
Abstract Charge-transfer (CT) complexes, formed by electron transfer from a donor to an
acceptor, play a crucial role in organic semiconductors. Excited-state CT complexes, termed …
acceptor, play a crucial role in organic semiconductors. Excited-state CT complexes, termed …
High-efficiency electroluminescence and amplified spontaneous emission from a thermally activated delayed fluorescent near-infrared emitter
DH Kim, A D'aléo, XK Chen, ADS Sandanayaka… - Nature …, 2018 - nature.com
Near-infrared organic light-emitting diodes and semiconductor lasers could benefit a variety
of applications including night-vision displays, sensors and information-secured displays …
of applications including night-vision displays, sensors and information-secured displays …
The importance of vibronic coupling for efficient reverse intersystem crossing in thermally activated delayed fluorescence molecules
Factors influencing the rate of reverse intersystem crossing (krISC) in thermally activated
delayed fluorescence (TADF) emitters are critical for improving the efficiency and …
delayed fluorescence (TADF) emitters are critical for improving the efficiency and …
Acceptor–donor–acceptor‐type orange–red thermally activated delayed fluorescence materials realizing external quantum efficiency over 30% with low efficiency roll …
Two new orange–red thermally activated delayed fluorescence (TADF) materials, PzTDBA
and PzDBA, are reported. These materials are designed based on the acceptor–donor …
and PzDBA, are reported. These materials are designed based on the acceptor–donor …
Cu (I) complexes–Thermally activated delayed fluorescence. Photophysical approach and material design
Cu (I) complexes often show transitions of distinct metal-to-ligand charge transfer (MLCT)
character. This can lead to small energy separations between the lowest singlet S 1 and …
character. This can lead to small energy separations between the lowest singlet S 1 and …
A review of fused-ring carbazole derivatives as emitter and/or host materials in organic light emitting diode (OLED) applications
S Oner, MR Bryce - Materials Chemistry Frontiers, 2023 - pubs.rsc.org
This review focuses on fused-ring carbazole derivatives, their molecular design, electronic
and photophysical properties, and in particular their applications as the emitter and/or the …
and photophysical properties, and in particular their applications as the emitter and/or the …
Versatile indolocarbazole‐isomer derivatives as highly emissive emitters and ideal hosts for thermally activated delayed fluorescent OLEDs with alleviated efficiency …
D Zhang, X Song, M Cai, H Kaji, L Duan - Advanced Materials, 2018 - Wiley Online Library
Maintaining high efficiency at high brightness levels is an exigent challenge for real‐world
applications of thermally activated delayed fluorescent organic light‐emitting diodes (TADF …
applications of thermally activated delayed fluorescent organic light‐emitting diodes (TADF …
Probing polaron-induced exciton quenching in TADF based organic light-emitting diodes
Polaron-induced exciton quenching in thermally activated delayed fluorescence (TADF)-
based organic light-emitting diodes (OLEDs) can lead to external quantum efficiency (EQE) …
based organic light-emitting diodes (OLEDs) can lead to external quantum efficiency (EQE) …