摘要
Organic-inorganic perovskite (ABX3) solar cells (PSCs) have attracted wide interest in recent years (1)The power conversion efficiency (PCE) has increased up to 23.7%(NREL Best Research-Cell Efficiency Chart, https://www.nrel.gov/pv/cell-efficiency.html.
基金
the National Key Research and Development Program of China (2017YFA0206600)
the National Natural Science Foundation of China (51773045, 21572041 and 21772030) for financial support