Colloidal quantum dots make LEDs shine bright in the infrared
| Date | 3rd, Dec 2018 |
|---|---|
| Source | Nanowerk - Nanotechnology Websites |
DESCRIPTION
Researchers have developed CQD infrared emitting LEDs, which have achieved unprecedented values in the infrared range, with an external quantum efficiency of 7.9% and a power conversion efficiency of 9.3%, a value never attained before with these type of devices.