公开(公告)号：US20180269396A1

公开(公告)日：2018-09-20

申请号：US15665923

申请日：2017-08-01

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Hae Jung SON ,  Phillip LEE ,  Jai Kyeong KIM ,  Sungmin PARK ,  Injeong SHIN ,  Hyojung KIM

IPC: H01L51/00

Abstract: Disclosed are organic solar cells whose photostability is enhanced by the introduction of an intermediate layer. The organic solar cells are free from problems associated with poor photostability of conventional organic solar cells. Therefore, the organic solar cells can maintain their initial efficiency for a long time, achieving markedly improved life characteristics. In addition, the organic solar cells can be fabricated on a large scale.