OLED isn't the end goal, it's just a stopgap. Micro-LED offers the benefits of OLED plus high brightness levels, high ...

Organic light-emitting diodes (OLEDs) are now widely used. For use in displays, blue OLEDs are additionally required to supplement the primary colors red and green. Especially in blue OLEDs, ...

An upconversion organic light-emitting diode (OLED) based on a typical blue-fluorescence emitter achieves emission at an ultralow turn-on voltage of 1.47 V, as demonstrated by researchers from Tokyo ...

(Nanowerk News) Researcher at iGaN Lab, University of Science and Technology of China, have developed a multifunctional three-terminal diode that functions both as a light emitter and a detector. This ...

The TSHF5211, an 890-nm infrared emitting diode from Vishay, delivers a typical radiant intensity of 235 mW/sr at a drive current of 100 mA. According to the manufacturer, this represents a 50% ...

A new publication from Opto-Electronic Sciences; DOI 10.29026/oes.2025.240028 , discusses eco-friendly quantum-dot light-emitting diode display technologies. Colloidal quantum dots (QDs) exhibit ...

Shares of OLED provider Universal Display (NASDAQ:OLED) fell 11.4% in the afternoon session after the company released a full-year revenue forecast that disappointed investors, overshadowing an ...

A diode is a semiconductor device that allows electrical current to flow in one direction while blocking it in the other.

Organic light emitting diode(OLED) is a thin film multilayer device composed of carbon molecules or polymers including metal foil, film or plate (rigid or elastic ...