Ontology highlight
ABSTRACT:
SUBMITTER: Wu S
PROVIDER: S-EPMC10100094 | biostudies-literature | 2022 Dec
REPOSITORIES: biostudies-literature
Wu Sen S Kumar Gupta Abhishek A Yoshida Kou K Gong Junyi J Hall David D Cordes David B DB Slawin Alexandra M Z AMZ Samuel Ifor D W IDW Zysman-Colman Eli E
Angewandte Chemie (International ed. in English) 20221123 52
Herein, we demonstrate how judicious selection of the donor decorating a central multi-resonant thermally activated delayed fluorescence (MR-TADF) core based on DiKTa can lead to very high-performance OLEDs. By decorating the DiKTa core with triphenylamine (TPA) and diphenylamine (DPA), 3TPA-DiKTa and 3DPA-DiKTa exhibit bright, narrowband green and red emission in doped films, respectively. The OLEDs based on these emitters showed record-high performance for this family of emitters with maximum ...[more]