Organic light-emitting diodes (OLEDs) have rapidly grown as one of the leading
technologies for full-color display panels and eco-friendly lighting sources due to their …

Optoelectronic devices with unconventional form factors, such as flexible and stretchable
light-emitting or photoresponsive devices, are core elements for the next-generation human …

The illumination of azobenzene molecules with UV/visible light efficiently converts the
molecules between trans and cis isomerization states. Isomerization is accompanied by a …

Light management holds great promise of realizing high‐performance perovskite solar cells
by improving the sunlight absorption with lower recombination current and thus higher …

The surface plasmon resonance (SPR) of metallic nanomaterials, such as gold (Au) and
silver (Ag), has been extensively exploited to improve the optical absorption, the charge …

Deposition of particular layers of solid materials on a swelling polymer leads to the formation
of functional wrinkles after the release of polymer strain. Unlike traditional mechanical …

Light-emitting diodes based on II–VI semiconductor quantum dots (QDs) have attracted
considerable attention due to their superior features of color tunability, high brightness …

Solution-processed quantum-dot light-emitting diodes (QLEDs) are attractive for large-area
display panels owing to their high color purity and low-cost fabrication, but the inferior carrier …

As a new concept of the device, a hybrid energy harvester integrated with a water droplet
triboelectric nanogenerator (WD-TENG) and a solar cell has been reported to convert …

Enhancing light outcoupling in flexible organic light-emitting diodes (FOLEDs) is an
important task for increasing their efficiencies for display and lighting applications. Here, a …