Hydroxylated non-fullerene acceptor for highly efficient inverted perovskite solar cells

Qing Yang, Xuan Liu, Shuwen Yu, Zhendong Feng, Lixin Liang, Wei Qin, Youyang Wang, Xiaobo Hu, Shaoqiang Chen, Zhaochi Feng,

Energy & Environmental Science · 2021 · 70 citations · 59 references

Concepts

Abstract

A hydroxylated non-fullerene acceptor (NFA) is developed to modify the interface between the perovskite and the electron transport layer in inverted perovskite solar cells (i-PSCs), achieving a record PCE of 22.09% among reported i-PSCs employing NFAs.

References

59