Deep defect passivation and shallow vacancy repairviaan ionic silicone polymer toward highly stable inverted perovskite solar cells

• DOI: 10.1039/d2ee02227c
• Publication Date: 2022-09-03T03:01:34Z
• Authors: Tong Wang; Yuke Li; Qi Cao; Jiabao Yang; Bowen Yang; Xingyu Pu; Youzi Zhang; Junsong Zhao; Yixin Zhang; Hui Chen; Anders Hagfeldt; Xuanhua Li
• Keywords: Passivation

A novel ionic silicone polymer is introduced in perovskites to achieve stable inverted perovskite solar cells with high efficiency by deep defect passivation and shallow vacancy repair simultaneously.