Evolution of molecular aggregation in bar-coated non-fullerene organic solar cells

Yuchao Mao, Wei Li, Mengxue Chen, Xiaolong Chen, Robert S. Gurney, Dan Liu, Tao Wang

Materials Chemistry Frontiers · 2019 · 34 citations · 35 references

Concepts

Abstract

An<italic>in situ</italic>measurement technique combining spectroscopic ellipsometry and a bar coating method is introduced to monitor the film drying process of a PBDB-T:ITIC non-fullerene photovoltaic blend to illustrate the nanoscale morphology development during solution casting.

References

35