Bifunctional organic photocatalysts for enantioselective visible-light-mediated photocatalysis

AB Rolka, B König - Nature Synthesis, 2023 - nature.com
This Review aims to highlight the developments in the field of visible-light-mediated
enantioselective photocatalysis utilizing bifunctional organic photocatalysts by giving an …

Imidazophenothiazine-Based Thermally Activated Delayed Fluorescence Materials with Ultra-Long-Lived Excited States for Energy Transfer Photocatalysis

R Hojo, K Bergmann, SA Elgadi… - Journal of the …, 2023 - ACS Publications
Triplet-triplet energy transfer (EnT) is a powerful activation pathway in photocatalysis that
unlocks new organic transformations and improves the sustainability of organic synthesis …

Thermally activated delayed fluorescence materials as organic photosensitizers

AM Polgar, ZM Hudson - Chemical Communications, 2021 - pubs.rsc.org
Photosensitizer molecules play a crucial role in materials and life sciences. Efforts to
improve their performance and reduce the associated costs are therefore vital for advancing …

Thermally activated delayed fluorescence sensitizers as organic and green alternatives in energy-transfer photocatalysis

R Hojo, AM Polgar, ZM Hudson - ACS Sustainable Chemistry & …, 2022 - ACS Publications
Photocatalysis has captured the imagination of synthetic chemists and is poised to become
a staple of the fine chemical industry. Over the past decade, the subfield of energy-transfer …

Donor–acceptor materials exhibiting deep blue emission and thermally activated delayed fluorescence with tris (triazolo) triazine

R Hojo, DM Mayder, ZM Hudson - Journal of Materials Chemistry C, 2021 - pubs.rsc.org
Five luminescent donor–acceptor compounds based on the tris (triazolo) triazine (TTT)
acceptor were prepared. Out of the series of emitters, TTT-3HMAT exhibits deep blue …

An imidazoacridine-based TADF material as an effective organic photosensitizer for visible-light-promoted [2+ 2] cycloaddition

ER Sauvé, DM Mayder, S Kamal, MS Oderinde… - Chemical …, 2022 - pubs.rsc.org
Energy transfer (EnT) is a fundamental activation process in visible-light-promoted
photocycloaddition reactions. This work describes the performance of imidazoacridine …

Structural design of blue‐to‐red thermally‐activated delayed fluorescence molecules by adjusting the strength between donor and acceptor

W Che, Y Xie, Z Li - Asian Journal of Organic Chemistry, 2020 - Wiley Online Library
Owing to the faster response time, wider viewing angle and thinner thickness of organic light
emitting diodes (OLEDs) than the conventional displays, the development of high‐efficiency …

Photophysics of solvated molecules: Computational protocol combining nuclear ensemble and nonequilibrium state-specific solvation methods

LE de Sousa, P de Silva - The Journal of Physical Chemistry A, 2023 - ACS Publications
Efficient calculations of the photophysical properties of molecules are essential for both
understanding experimental results and accelerating materials discovery through …

Dibenzodipyridophenazines with Dendritic Electron Donors Exhibiting Deep-Red Emission and Thermally Activated Delayed Fluorescence

WL Primrose, DM Mayder, R Hojo… - The Journal of Organic …, 2023 - ACS Publications
The development of deep-red thermally activated delayed fluorescence (TADF) emitters is
important for applications such as organic light-emitting diodes (OLEDs) and biological …

Dicyano‐Imidazole: A Facile Generation of Pure Blue TADF Materials for OLEDs

RH Yi, GY Liu, YT Luo, WY Wang… - … A European Journal, 2021 - Wiley Online Library
A series of dicyano‐imidazole‐based molecules with thermally activated delayed
fluorescence (TADF) properties were synthesized to obtain pure blue‐emitting organic light …