Organic light-emitting diodes (OLEDs) power the high-end screens of our digital world, from TVs and phones to laptops and ...

Once more opto-isolators are to be seen in Wonderland. The aim was to see if the faster photodiode types can operate quickly in common collector mode. They consist of an infra-red led and a fast npn ...

A self-healing hydrogel improves zinc battery stability, limits corrosion and dendrites, and supports flexible cells that ...

If you’re unfamiliar with antimony, and even less so with how to pronounce it – accent on the a – you are not alone, because ...

This early iteration demonstrated the fundamental principles of manipulating electron beams to create visual representations, paving the way for its application in television broadcasting. The ...

Miniaturization ranks as the driving force behind the semiconductor industry. The tremendous gains in computer performance since the 1950s are largely due to the fact that ever smaller structures can ...

A new one-step process miniaturises OLEDs to smaller than their emitted wavelength, enabling precise control of light ...

PLANO, Texas (AP) — PLANO, Texas (AP) — Diodes Inc. (DIOD) on Thursday reported profit of $14.3 million in its third quarter. On a per-share basis, the Plano, Texas-based company said it had profit of ...

Engineers in Switzerland have built light-emitting diodes so small that hundreds could line up across the width of a single ...