High efficiency stable inverted perovskite solar cells without current hysteresis

Chun‐Guey Wu, Chien‐Hung Chiang, Zong‐Liang Tseng, Mohammad Khaja Nazeeruddin, Anders Hagfeldt, Michaël Grätzel

Energy & Environmental Science · 2015 · 574 citations · 46 references

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Abstract

The inverted CH<sub>3</sub>NH<sub>3</sub>PbI<sub>3</sub> cell fabricated using a two-step method with H<sub>2</sub>O as an additive in a PbI<sub>2</sub> solution exhibited an extremely high FF of 85%.

References

46