Characterization and Modeling of CdS/CdTe Heterojunction Thin-Film Solar Cell for High Efficiency Performance

Table 3

Electron reflector layer thickness and cell performance. A barrier height of 0.3 eV and a doping of 7×10¹⁶ cm⁻³ are assumed.

ER thickness (nm)	𝑉oc (mV)	𝐽sc (mA/cm^2)	FF (%)	Efficiency (%)
0	869.9	28.27	71.0	17.46
100	872.3	28.3	70.89	17.50
200	875.4	28.31	70.65	17.51
500	883.2	28.33	70.06	17.53