Effect of Multijunction Approach on Electrical Measurements of Silicon and Germanium Alloy Based Thin-Film Solar Cell Using AMPS-1D

Figure 1

Schematic diagram of solar cell with i-layer crystalline (a) Si, (b) Ge, and (c) Si_1−𝑥Ge_𝑥 heterolayers.

(a)

(b)

(c)