Ontology highlight
ABSTRACT:
SUBMITTER: Cho HH
PROVIDER: S-EPMC10990937 | biostudies-literature | 2024 Apr
REPOSITORIES: biostudies-literature
Cho Hwan-Hee HH Congrave Daniel G DG Gillett Alexander J AJ Montanaro Stephanie S Francis Haydn E HE Riesgo-Gonzalez Víctor V Ye Junzhi J Chowdury Rituparno R Zeng Weixuan W Etherington Marc K MK Royakkers Jeroen J Millington Oliver O Bond Andrew D AD Plasser Felix F Frost Jarvist M JM Grey Clare P CP Rao Akshay A Friend Richard H RH Greenham Neil C NC Bronstein Hugo H
Nature materials 20240313 4
Hyperfluorescence shows great promise for the next generation of commercially feasible blue organic light-emitting diodes, for which eliminating the Dexter transfer to terminal emitter triplet states is key to efficiency and stability. Current devices rely on high-gap matrices to prevent Dexter transfer, which unfortunately leads to overly complex devices from a fabrication standpoint. Here we introduce a molecular design where ultranarrowband blue emitters are covalently encapsulated by insulat ...[more]