Living bacteria embedded in silicone can absorb green LED light and re-emit it as red, offering a potential sustainable ...

A process developed at ETH Zurich enables the massive miniaturisation of organic light-emitting diodes (OLEDs) in only one single step. The light sources are now smaller than the wavelength of the ...

Figure 1. Schematic diagram of the size-dependent band gap and spectral correspondence based on size effect of quantum dots. Semiconductor quantum dots (QDs) materials have shown great potential for ...

Jeong Cheol-dong, president of LG Display, met with reporters at CES 2026 in Las Vegas on the 5th (local time) and said, “In ...

Seawater parameters are important indicators of coastal water conditions. One of the essential parameters is the total suspended solids (TSS). This study probed how to use a low-cost 535-nm green LED ...

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 ...

LG Display announced on the 28th that it will unveil organic light-emitting diode (OLED) display products featuring ...