Fig. 6: Flexible TSCs characteristics with rear-window layers.

Effects of three different structures (C0.6, C1.8, and C0.6/C1.8) of n-μc-SiOx:H on J–V curves of TSCs deposited on T-CPI with etching time of 2 min for cases of a front-side and b rear-side irradiance. c EQE spectra and integrated JSC values of above cells for case of rear-side incidence.