As global warming, energy shortages, and environment pollution have intensified, low-
carbon and energy-saving lighting technology has attracted great attention worldwide. Light …

The exciton, an excited electron–hole pair bound by Coulomb attraction, plays a key role in
photophysics of organic molecules and drives practically important phenomena such as …

Thermally activated delayed fluorescence (TADF) materials based on the multiple
resonance (MR) effect are applied in organic light‐emitting diodes (OLEDs), combining high …

Thermally activated delayed fluorescence (TADF) emitters, which produce light by
harvesting both singlet and triplet excitons without noble metals, are emerging as next …

The vast market demands for applications of organic light‐emitting diodes (OLEDs) have
quickened the pace of the search for future high‐performance materials, emphasizing the …

Carbazole‐based DABNA analogues (CzDABNAs) were synthesized from triarylamine by
regioselective one‐shot single and double borylation. The reaction proceeded selectively at …

Herein, we reported an ultrapure blue multiple‐resonance‐induced thermally activated
delayed fluorescence (MR‐TADF) material (ν‐DABNA‐O‐Me) with a high …

Organic light‐emitting diodes (OLEDs) are established as a mainstream light source for
display applications and can now be found in a plethora of consumer electronic devices …

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 …

The design of thermally activated delayed fluorescence (TADF) materials both as emitters
and as hosts is an exploding area of research. The replacement of phosphorescent metal …