Beilstein J. Org. Chem.2026,22, 224–236, doi:10.3762/bjoc.22.16
OLED, which is essential for developing next-generation high-performance organic light-emitting devices with improved efficiency and stability.
Phthalimide–carbazole (aromatic-imide) donor–acceptor systems have been widely explored as purelyorganicemitters, where molecular linkage/geometry and
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Graphical Abstract
Figure 1:
a) Single-crystal structure of 1, b) HOMO distribution calculated on the crystallographic geometry,...
Beilstein J. Org. Chem.2022,18, 1311–1321, doi:10.3762/bjoc.18.136
were prepared using both DiKTa-OBuIm and DiKTa-DPA-OBuIm as active emitters showing green (λmax = 534 nm) and red (λmax = 656 nm) emission, respectively.
Keywords: electroluminescence; light-emitting electrochemical cells; multiresonance; purelyorganicemitters; thermally activated delayed
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Graphical Abstract
Figure 1:
Chemical structures of (a) reported ionic TADF emitters for LEECs, (b) the MR-TADF emitter DiKTa an...