Boron-based multiple-resonance (MR) emitters exhibit the advantages of narrowband
emission, high absolute photoluminescence quantum yield, thermally activated delayed …

Organic light-emitting diodes (OLEDs) are of high interest for display, biomedical, and solid-
state lighting applications. However, costs and color purity are still issues with the OLED …

Building blocks and heteroatom alignments are two determining factors in designing
multiple resonance (MR)‐type thermally activated delayed fluorescence (TADF) emitters …

Organic light‐emitting diodes (OLEDs) using conventional fluorescent emitters are currently
attracting considerable interests due to outstanding stability and abundant raw materials. To …

Efficient ultraviolet (UV) electroluminescent materials remain a great challenge, since short
peak wavelength< 400 nm and narrow full width at half maximum (FWHM)< 50 nm are …

Organic afterglow can be generated from persistent thermally activated delayed
fluorescence (pTADF) or organic ultralong room temperature phosphorescence (OURTP) …

Over the past decade, thermally activated delayed fluorescence (TADF) emitters have
garnered tremendous impetus because of their ability to harvest 100% excitons for the light …

Helical nanographenes have garnered substantial attention owing to their finely adjustable
optical and semiconducting properties. The strategic integration of both helicity and …

A negatively curved aza‐nanographene (NG) containing two octagons was synthesized by a
regioselective and stepwise cyclodehydrogenation procedure, in which a double aza [7] …

An air-stable B3, N2-PAH (B 3 N 2; nine annulated six-membered rings) was synthesized
from 1-X-2, 6-di (azasilaanthryl) benzenes (X= Cl, I) via lithiation/borylation, electrophilic …