A Strategy to Simplify the Preparation Process of Perovskite Solar Cells by Co‐deposition of a Hole‐Conductor and a Perovskite Layer. Issue 43 (13th September 2016)

• Record Type: Journal Article
• Authors: Ye, Senyun; Rao, Haixia; Yan, Weibo; Li, Yunlong; Sun, Weihai; Peng, Haitao; Liu, Zhiwei; Bian, Zuqiang; Li, Yongfang; Huang, Chunhui
• Is Part Of: Advanced materials. Volume 28:Issue 43(2016)
• Page Start: 9648
• Page End: 9654
• Publication Date: 2016-09-13
• Subjects: co‐deposition -- CuSCN -- perovskite -- solar cells; Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.201603850
• Languages: English
• ISSNs: 0935-9648

Abstract

Abstract : The feasibility of co‐depositing a hole‐conductor and a perovskite layer is demonstrated to simplify the preparation process of perovskite solar cells. The CuSCN incorporated in the perovskite layer can participate in forming the perovskite/CuSCN bulk‐heterojunction and accelerate hole transport effectively, which eventually leads to a maximum power conversion efficiency of 18.1% with almost no J – V hysteresis.