Ternary organic solar cells with 16.88% efficiency enabled by a twisted perylene diimide derivative to enhance the open-circuit voltage

Ming-Yang Ni, Shifeng Leng, Heng Liu, Yankang Yang, Qianhui Li, Chun‐Qi Sheng, Xinhui Lu, Feng Liu, Jun‐Hua Wan

Journal of Materials Chemistry C · 2021 · 32 citations · 38 references

Concepts

Abstract

A coronene-cored perylene diimide twisted tetramer was developed as an acceptor additive to increase the <italic>V</italic><sub>oc</sub> values of <bold>PM6</bold>:<bold>Y6</bold> blend-based OSCs.

References

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