Solar energy is an ample renewable energy resource, with photovoltaic (PV) technology
enabling a direct route from light to electricity. Currently, PVs are limited in photon …

Using light to control matter has captured the imagination of scientists for generations, as
there is an abundance of photons at our disposal. Yet delivering photons beyond the surface …

The recent progress of efficiency improvement, emission color tuning, and lifetime
elongation of blue organic light-emitting diodes (OLEDs) is reviewed. The latter is one of the …

Organic semiconductor materials have been widely used in various optoelectronic devices
due to their rich optical and/or electrical properties, which are highly related to their excited …

Purely organic molecules, which emit light by dual emissive (DE) pathways, have received
increased attention in the last decade. These materials are now being utilized in practical …

This review focuses on fused-ring carbazole derivatives, their molecular design, electronic
and photophysical properties, and in particular their applications as the emitter and/or the …

Hybridized local and charge‐transfer (HLCT) excited‐state compounds that enable full
exciton utilization through a reverse intersystem conversion (RISC) from a high‐lying triplet …

Efficient and stable blue organic light-emitting devices (OLEDs) represent one of the most
important components in future solid-state lighting and full color displays. Although red and …

Organic emitters play a vital role in determining the overall performance of organic light
emitting diode (OLED) devices. Traditional fluorescent emitters can only achieve external …

Organic light emitting diode (OLED) is a new yet promising technology that is anticipated to
replace the liquid crystal display technology in the very near future. The development of both …