Creation of High‐Quality Deep‐Blue AIE Emitter with a Crossed Long‐Short Axis Structure for Efficient and Versatile OLEDs (Small 18/2024)

Organic Light-Emitting Diodes In article number 2308468, Han Zhang, Zhiming Wang, Ben Zhong Tang, and co-workers present a high-quality deep-blue emitter with a crossed long-short axis skeleton, which combines aggregation-induced emission and “hot exciton” mechanism and realizes versatile high-performance organic light-emitting diodes (OLEDs), including efficiency-beating blue aggregation-induced emission-based fluorescent OLEDs, high-performance sensitized monochrome orange and two-color white OLEDs, and three-color white OLEDs with high color rendering index.