Figure 3
From: A noise model for the evaluation of defect states in solar cells
Voltage- and current-noise amplitudes.
(a) Dependence of the 1/f voltage-noise amplitude on the differential resistance at 300 K and on photocurrent. (b) Dependence of the current fluctuations amplitude on the differential resistance at room temperature, under illumination at 18 mW/cm2 (circles) and under dark condition (squares).
