on par with other LED pixels 100 times their size. The breakthrough didn’t just come from the material alone: the researchers had to develop a new way to etch structures into it. It’s usually ...

Unfortunately, such technology becomes too expensive and inefficient to make pixels any smaller than the size currently in use. This led the team to wonder if a different base material might allow ...

with characteristic pixel lengths from hundreds of microns down to 90 nanometers." For comparison's sake, that's an LED that's just ten times larger than individual logic gates in cutting-edge ...

[Alan] has been working on driving this WS2811 LED module with an AVR microcontroller ... from our short look at the hardware is how each pixel is addressed. We think the color value cascades ...

These nano-PeLEDs feature pixel lengths ... Perovskite materials are notoriously fragile and susceptible to damage during conventional photolithographic processes used to pattern LED displays.