Fig. 7
From: Orthogonal Thin Film Photovoltaics on Vertical Nanostructures
Simulated variation in a open circuit voltage, b short circuit current, c fill factor, and d maximum output power with series resistance of each segment of orthogonal solar cell. Pillar height is represented by the number of segments. Series resistance strongly affects the performance of the device from around 107 Ω, leading to a significant degradation in the device performance, particularly for longer pillar heights