Visible‐to‐UV Photon Upconversion: Recent Progress in New Materials and Applications
M Uji, TJB Zähringer, C Kerzig… - Angewandte Chemie …, 2023 - Wiley Online Library
Abstract Ultraviolet (UV, λ< 400 nm) light is essential for various photochemical reactions,
but its intensity in the solar spectrum is very low, and light sources that artificially generate …
but its intensity in the solar spectrum is very low, and light sources that artificially generate …
Doublet-emissive materials for organic light-emitting diodes: exciton formation and emission processes
S Gao, Z Cui, F Li - Chemical Society Reviews, 2023 - pubs.rsc.org
Doublet-emission is mainly discovered in stable radicals, lanthanide–metal complexes with
an f1 electron configuration and transition-metal complexes with a low-spin d5 electron …
an f1 electron configuration and transition-metal complexes with a low-spin d5 electron …
[HTML][HTML] Is a small singlet–triplet energy gap a guarantee of TADF performance in MR-TADF compounds? Impact of the triplet manifold energy splitting
Aiming at obtaining pure-color emitters for organic light-emitting diodes (OLEDs), we
designed and synthesized a new organic boron-containing indolocarbazole derivative as a …
designed and synthesized a new organic boron-containing indolocarbazole derivative as a …
Diazine-based thermally activated delayed fluorescence chromophores
Diazines are electron deficient six-membered aromatic rings heterocycles which have
successfully been employed in the design of a wide range of push-pull chromophores for …
successfully been employed in the design of a wide range of push-pull chromophores for …
Engineering singlet and triplet excitons of TADF emitters by different host‐guest interactions
Understanding the host‐guest interactions for thermally activated delayed fluorescence
(TADF) emitters is critical because the interactions between the host matrices and TADF …
(TADF) emitters is critical because the interactions between the host matrices and TADF …
Understanding and designing thermally activated delayed fluorescence emitters: beyond the energy gap approximation
J Eng, TJ Penfold - The Chemical Record, 2020 - Wiley Online Library
In this article recent progress in the development of molecules exhibiting Thermally
Activated Delayed Fluorescence (TADF) is discussed with a particular focus upon their …
Activated Delayed Fluorescence (TADF) is discussed with a particular focus upon their …
Ornamenting of blue thermally activated delayed fluorescence emitters by anchor groups for the minimization of solid-state solvation and conformation disorder …
Motivated to minimize the effects of solid-state solvation and conformation disorder on
emission properties of donor–acceptor-type emitters, we developed five new asymmetric …
emission properties of donor–acceptor-type emitters, we developed five new asymmetric …
Multipath exciton harvesting in diazine-based luminescent materials and their applications for organic light-emitting diodes
L Yu, C Yang - Journal of Materials Chemistry C, 2021 - pubs.rsc.org
Thermally activated delayed fluorescence (TADF) materials have attracted intensive interest
in recent decades owing to their intrinsic merits of 100% exciton collection capability and …
in recent decades owing to their intrinsic merits of 100% exciton collection capability and …
Dihedral angle distribution of thermally activated delayed fluorescence molecules in solids induces dual phosphorescence from charge-transfer and local triplet states
Donor− π–acceptor structured thermally activated delayed fluorescence (TADF) molecules
are likely to have distributions of dihedral angles in solids. However, the impact of the …
are likely to have distributions of dihedral angles in solids. However, the impact of the …
Host‐Dopant Interaction between Organic Thermally Activated Delayed Fluorescence Emitter and Host Material: Insight into the Excited State
Organic light‐emitting diodes (OLEDs) represent one of the most promising technologies for
future displays and lighting sources, which have received extensive research attention …
future displays and lighting sources, which have received extensive research attention …