Research Article

Design and Performance Enhancement of a GaAs-Based Homojunction Solar Cell Using Ga0.5In0.5P as a Back Surface Field (BSF): A Simulation Approach

Table 2

Electronic properties of AlxGa1-xAs and GayIn1-yP materials at 300 K.

ParameterSolar energy materials
AlxGa1-xAs [34]GayIn1-yP [28]

Gap energy
Eg (eV)
for
for
Electronic affinity
(eV)
for
for