公开(公告)号：US12010862B2

公开(公告)日：2024-06-11

申请号：US17507416

申请日：2021-10-21

申请人： Shoei Chemical Inc.

发明人： Daekyoung Kim ,  Ruiqing Ma ,  Emma Dohner ,  Donald Zehnder

IPC分类号： H10K50/16 ,  H10K50/11 ,  H10K50/115 ,  H10K59/35 ,  H10K71/00 ,  H10K85/60 ,  H10K101/40 ,  H10K102/00

CPC分类号： H10K50/16 ,  H10K50/11 ,  H10K50/115 ,  H10K59/35 ,  H10K71/00 ,  H10K85/654 ,  H10K2101/40 ,  H10K2102/331

摘要： Embodiments of an electroluminescent device are described. The electroluminescent device includes a substrate, a first electrode disposed on the substrate, an emission layer comprising luminescent nanostructures disposed on the first electrode, a hybrid transport layer disposed on the emission layer, and a second electrode disposed on the hybrid transport layer. The hybrid transport layer includes an organic layer and inorganic nanostructures disposed within the organic layer. The luminescent nanostructures are separated from the inorganic nanostructures by the organic layer.