Research Article

The Compromise Condition for High Performance of the Single Silicon Heterojunction Solar Cells

Figure 2

The activation energy, Ea, of a-Si : H(p) deposited on glass (a) and performance of Al/Ag/ITO/a-Si : H(p)/c-Si(n)/Al solar cells (b–d) with varying gas phase doping concentration of the a-Si : H(p).
283872.fig.002a
(a)
283872.fig.002b
(b)
283872.fig.002c
(c)
283872.fig.002d
(d)