Scientists discover transparent, high-performance LED displays

Monolayer semiconductors have generated a great deal of buzz as they hold promise in the development of transparent LED displays, ultra-high efficiency solar cells, photo detectors and nanoscale transistors.
Berkeley researchers have discovered a simple way of making monolayer semiconductors – which are less than a nanometre thick – more efficient and defect free.
The finding opens the door to the practical application of monolayer materials, such as MoS2, in devices like LEDs and h