Fig. 5: Operational stability test of CsPbI3 solar cells. | Nature Communications

Fig. 5: Operational stability test of CsPbI3 solar cells.

From: Regulating three-layer full carbon electrodes to enhance the cell performance of CsPbI3 perovskite solar cells

Fig. 5

PCE tracking of the cells operating a under normal and b 10× concentrated AM 1.5 G illumination in ambient conditions. c 2000 h PCE tracking of the cells continuously operating under light illumination (initial cell current density 20 mA cm-2) and bias voltage (0.95 V) in N2 atmosphere. d Low (-20 °C) ~ high (60 °C) temperature cycling test in N2 atmosphere for 100 cycles.

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