Vertical recrystallization for highly efficient and stable formamidinium-based inverted-structure perovskite solar cells

2017486 citationsJournal Article

Authors

Fengxian Xie · Research Network (United States)

Chun‐Chao Chen · Shanghai Jiao Tong University

Yongzhen Wu · Ibaraki University

Xing Li · Ibaraki University

Molang Cai · Ibaraki University

Xiao Liu · Ibaraki University

Xudong Yang · State Key Laboratory of Metal Matrix Composites

Abstract

Formamidinium (FA)-based perovskite materials show an extended absorption spectrum to 840 nm, which enables high power conversion efficiencies of over 20% compared with normal-structure perovskite solar cells (PSCs).

Topics & Keywords

Perovskite Materials and Applications Conducting polymers and applications Chalcogenide Semiconductor Thin Films

UN Sustainable Development Goals

Affordable and clean energy

Publication Details

Published in: Energy & Environmental Science

Volume 10, Issue 9, pp. 1942-1949

DOI: 10.1039/c7ee01675a

Field-Weighted Citation Impact: 28.92