Concepedia

Ionization of hole-transporting materials as a method for improving the photovoltaic performance of perovskite solar cells

Yogesh S. Tingare, Chien‐Hsiang Lin, Chaochin Su, S. Chou, Ya‐Chun Hsu, Dibyajyoti Ghosh, Ning‐Wei Lai, Xin‐Rui Lew, Sergei Tretiak, Hsinhan Tsai,

Journal of Materials Chemistry A · 2023 · 10 citations · 86 references

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Concepts

Abstract

We present ionization as a novel method for improving perovskite solar cells performance. The ionic HTMs give higher efficiency than the non-ionic derivative due to improved interfacial properties, defect passivation, and ideal surface topographies.

References

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