Single-Crystalline Silicon Solar Cell with Selective Emitter Formed by Screen Printing and Chemical Etching Method: A Feasibility Study
Figure 7
External quantum efficiency (EQE) versus optical wavelength for a reference cell (—), a back surface a-Si:H deposited cell (∘∘∘), a selective emitter cell (▲▲▲) and a back surface a-Si:H deposited selective emitter cell (- - -).