公开(公告)号：US11930654B2

公开(公告)日：2024-03-12

申请号：US18177516

申请日：2023-03-02

Applicant: KYULUX, INC.

Inventor： Toshinori Matsushima ,  Chihaya Adachi ,  Chuanjiang Qin ,  Sangarange Don Atula Sandanayaka ,  Fatima Bencheikh ,  Takeshi Komino

IPC: H10K50/135 ,  H10K50/17 ,  H10K85/30 ,  H10K102/00

CPC classification number: H10K50/135 ,  H10K50/17 ,  H10K50/171 ,  H10K85/30 ,  H10K2102/351

Abstract: An organic light-emitting device having a perovskite layer having a thickness of 50 nm or more has a low drive voltage and a high power efficiency, and can suppress interelectrode short-circuiting and current leakage.