913170.fig.008a
(a)
913170.fig.008b
(b)
913170.fig.008c
(c)
Figure 8: Simulated (a) , (b) FF, and (c) efficiency of the CuInSe2 3J at 300 K as a function of the concentrated illumination ratio for and surface recombination velocities of 103 cm/s. The simulated data is compared to the predicted performance of the LMM 3J with the same TDD and to the LM 3J.