Research Article

Single-Crystalline Silicon Solar Cell with Selective Emitter Formed by Screen Printing and Chemical Etching Method: A Feasibility Study

Table 2

Electrical parameters and conversion efficiencies measured for a reference cell (Ref.), a selective emitter cell (S.E.), a back-surface a-Si:H deposited cell (a-Si:H), and a selective-emitter cell with back-surface a-Si:H deposition (S.E. + a-Si:H).

ā€‰ (mA/cm2) (mV)F.F. (%) (%)

Ref.35.38589.176.5416.0
S.E.36.90589.377.5316.9
a-Si:H35.42602.176.1316.2
S.E. + a-Si:H37.04602.377.2317.23