Nature Communications (Apr 2020)
Highly efficient blue organic light-emitting diodes based on carbene-metal-amides
Abstract
Realizing efficient blue-emitting organic light-emitting diodes (OLEDs) with long operational lifetime is key to the development of future display technologies. Here, the authors report efficient host-guest and host-free OLEDs featuring designed carbene-metal-amide-type deep-blue photoemitters.