In an effort to create simpler next-generation lighting solutions, researchers from the University of Turku in Finland have developed a color-tunable white OLED. It is a top light-emitting device that ...
Abstract: Improving hole injection/transport and achieving charge balance through a multilayer hole-transporting layer (HTL) structure is a key technology for enhancing the performance of perovskite ...
Abstract: The state-of-the-art micro-LEDs based on group III-V chips face the challenges in size-effect and mass transfer. Recently, perovskite LEDs have rapidly developed, and their solution ...