Tiny light-emitting devices that can create all the colors in the rainbow are essential for the next generation of phones and screens.
Click here for original story, Full-color LEDs cut down to size
Source: Phys.org
Tiny light-emitting devices that can create all the colors in the rainbow are essential for the next generation of phones and screens.
Click here for original story, Full-color LEDs cut down to size
Source: Phys.org