Results 1 to 10 of about 9,565 (259)

Organic thermally activated delayed fluorescence (TADF) compounds used in photocatalysis [PDF]

open access: yesChemical Society Reviews, 2021
Organic compounds that show Thermally Activated Delayed Fluorescence (TADF) have become wildly popular as next-generation emitters in organic light emitting diodes (OLEDs). Since 2016, a subset of these have found increasing use as photocatalysts.
Eli Zysman-Colman
exaly   +8 more sources

An Extension of the Stern-Volmer Equation for Thermally Activated Delayed Fluorescence (TADF) Photocatalysts. [PDF]

open access: yesJ Phys Chem Lett
Fluorescence quenching experiments are essential mechanistic tools in photoredox catalysis, allowing one to elucidate the first step in the catalytic cycle that occurs after photon absorption.
Limburg B.
europepmc   +8 more sources

Thermally Activated Delayed Fluorescence (TADF) Materials Based on Earth‐Abundant Transition Metal Complexes: Synthesis, Design and Applications [PDF]

open access: yesAdvanced Science
Materials exhibiting thermally activated delayed fluorescence (TADF) based on transition metal complexes are currently gathering significant attention due to their technological potential.
Valentina Ferraro   +2 more
doaj   +3 more sources

Intramolecular Noncovalent Interactions Facilitate Thermally Activated Delayed Fluorescence (TADF). [PDF]

open access: yesThe Journal of Physical Chemistry Letters, 2019
In the conventional molecular design of thermally activated delayed fluorescence (TADF) organic emitters, simultaneously achieving a fast rate of reverse intersystem crossing (RISC) from the triplet to the singlet manifold and a fast rate of radiative ...
Xian‐kai Chen   +7 more
semanticscholar   +5 more sources

Thermally activated delayed fluorescence (TADF) emitters: sensing and boosting spin-flipping by aggregation. [PDF]

open access: yesBeilstein J Org Chem, 2022
Metal-free organic emitters with thermally activated delayed fluorescence (TADF) characteristics are emerging due to the potential applications in optoelectronic devices, time-resolved luminescence imaging, and solid-phase sensing. Herein, we synthesized two (4-bromobenzoyl)pyridine (BPy)-based donor–acceptor (D–A) compounds with varying donor size and
Mazumdar AK   +6 more
europepmc   +4 more sources

Elucidation of an Aggregate Excited State in the Electrochemiluminescence and Chemiluminescence of a Thermally Activated Delayed Fluorescence (TADF) Emitter. [PDF]

open access: yesLangmuir, 2023
The electrochemistry, electrochemiluminescence (ECL), and chemiluminescence (CL) properties of a thermally activated delayed fluorescence (TADF) emitter 4,4'-(1,2-dihydroacenaphthylene-5,6-diyl)bis(N,N-diphenylaniline) (TPA-ace-TRZ) and three of its analogues were investigated.
Chu K   +5 more
europepmc   +5 more sources

Recent advances on organic blue thermally activated delayed fluorescence (TADF) emitters for organic light-emitting diodes (OLEDs). [PDF]

open access: yesBeilstein J Org Chem, 2018
The design of highly emissive and stable blue emitters for organic light emitting diodes (OLEDs) is still a challenge, justifying the intense research activity of the scientific community in this field. Recently, a great deal of interest has been devoted
Bui TT   +4 more
europepmc   +2 more sources

Thermally activated delayed fluorescence (TADF) organic molecules for efficient X-ray scintillation and imaging

open access: yesNature Materials, 2021
X-ray detection, which plays an important role in medical and industrial fields, usually relies on inorganic scintillators to convert X-rays to visible photons; although several high-quantum-yield fluorescent molecules have been tested as scintillators ...
Wenbo Ma   +20 more
semanticscholar   +4 more sources

A novel class of photoinitiators with a thermally activated delayed fluorescence (TADF) property [PDF]

open access: yesNew Journal of Chemistry, 2018
Photoinitiators exhibiting efficient thermally activated delayed fluorescence (TADF) are investigated.
Mariem Bouzrati-Zerelli   +10 more
semanticscholar   +3 more sources

D-A-D-type orange-light emitting thermally activated delayed fluorescence (TADF) materials based on a fluorenone unit: simulation, photoluminescence and electroluminescence studies. [PDF]

open access: yesBeilstein J Org Chem, 2018
The design of orange-light emitting, thermally activated, delayed fluorescence (TADF) materials is necessary and important for the development and application of organic light-emitting diodes (OLEDs).
Gan L, Li X, Cai X, Liu K, Li W, Su SJ.
europepmc   +2 more sources

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