Light emitting diodes have already reshaped how we illuminate homes, power phone screens, and build stadium displays, but a ...

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 optional light emitting diode (LED) board pre-calibrated for AM0 testing is available for the company's flagship LED solar simulators.

A technical paper titled “Scalable nanopatterning of organic light-emitting diodes beyond the diffraction limit” was ...

What Is A Light-Emitting Diode? A light-emitting diode (LED) is a semiconductor device that emits light when an electric current flows through it. LEDs function by converting electrical current into ...

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 ...

The human eye is particularly sensitive to green, but less sensitive to blue and red. Chemists led by Hubert Huppertz at the University of Innsbruck have now developed a new red phosphor whose light ...

Researchers from ETH Zurich have manufactured organic light-emitting diodes (OLEDs) on a nanoscale - that's around a hundred times smaller than a ...