A spirobifluorene and diketopyrrolopyrrole moieties based non-fullerene acceptor for efficient and thermally stable polymer solar cells with high open-circuit voltage

Shuixing Li, Wenqing Liu, Minmin Shi, Jiangquan Mai, Tsz‐Ki Lau, Jun‐Hua Wan, Xinhui Lu, Chang‐Zhi Li, Hongzheng Chen

Energy & Environmental Science · 2015 · 360 citations · 42 references

Concepts

Abstract

A PCE of 5.16% with a <italic>V</italic><sub>oc</sub> of 1.14 V is achieved with thermally stable P3HT : SF(DPPB)<sub>4</sub> solar cells.

References

42