Figure 2

Summary of I–V measurements. The data shown are for (a) short circuit current, (b) open circuit voltage, and (c) maximum power before (blue bars) and after (red bars) electron irradiation.
Summary of I–V measurements. The data shown are for (a) short circuit current, (b) open circuit voltage, and (c) maximum power before (blue bars) and after (red bars) electron irradiation.