Boron-based donor-spiro-acceptor compounds exhibiting thermally activated delayed fluorescence (TADF)†
Abstract
Four boron-based donor-spiro-acceptor compounds, composed of different donor moieties and borylated 2-phenylpyridines as the acceptor, were studied. Their intense photoluminescence in the solid state can be tuned by changing the donor and long emission lifetimes on the microsecond scale indicate thermally activated delayed fluorescence (TADF).
- This article is part of the themed collection: New Talent: Europe