A prototype of full-color active-matrix micro-light-emitting diode (micro-LED) micro-display with a pixel density of 391 pixel per inch (ppi) using InGaN/AlGaInP heterogeneous integration is ...

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 ...

The ability to distinguish between red and green is essential in daily life. This is not only true for the correct recognition of images and the surrounding in general 1,2, but also for the ...