It uses an ultrathin organic light-emitting diode (OLED) integrated into a contact lens to perform electroretinography (ERG).

In this review, we first introduce the fundamentals of OLEDs, including their working mechanisms, materials and device ...

The ability to move electron-hole pairs—called excitons—in desired directions is important for generating electricity and ...

Macrocyclic compounds exhibiting narrowband emission are pivotal for advancing wide-gamut displays. Researchers report a BN-embedded cyclophane (BN-CP) possessing Multiple Resonance Thermally ...

SEOUL, Aug. 14 (Yonhap) -- South Korean stocks closed a tad higher Thursday as gains in defense and cosmetics shares more ...

A newly developed white organic light-emitting diode operates at under 1.5 volts, report researchers from the Institute of ...

In short, microcurrent is better for facial toning as it is able to help lift and firm while LED light works on the quality ...

Electroretinography (ERG) is an ophthalmic diagnostic method used to determine whether the retina is functioning normally. It ...

Researchers at Kyushu University have developed a novel organic molecule that simultaneously exhibits two highly sought-after ...

Kopin Corporation (NASDAQ: KOPN), a leading provider of application-specific optical systems and high-performance microdisplays for defense, training, industrial, consumer and medical products, today ...

Quantum dot light‐emitting diodes (QD‐LEDs) represent a versatile class of optoelectronic devices that harness the unique properties of semiconductor nanocrystals to produce highly saturated ...