摘要
We have witnessed unprecedented progress of perovskite solar cells(PSCs) in last few years. The power conversion efficiency(PCE) has been boosted from 3.8% to the current record of 25.5%[1, 2]. A typical PSC consists of a polycrystalline perovskite layer sandwiched between electron-transporting layers(ETLs) and hole-transporting layers(HTLs).
基金
High-Level Talents of Yunnan University (CZ21623201)
the National Natural Science Foundation of China (22065038)
the Key Project of Natural Science Foundation of Yunnan (KC10110419)
High-Level Talents Introduction in Yunnan Province (C619300A010)
the Fund for Excellent Young Scholars of Yunnan (K264202006820)
the Program for Excellent Young Talents of Yunnan University and Major Science (C176220200)
the National Key Research and Development Program of China (2017YFA0206600)
the National Natural Science Foundation of China (51773045, 21772030, 51922032,and 21961160720) for financial support。
