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

<table>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 (- - -).</table>

International Journal of Photoenergy

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Figure 7

Figure 7: Single-Crystalline Silicon Solar Cell with Selective Emitter Formed by Screen Printing and Chemical Etching Method: A Feasibility Study 