International Journal of Photoenergy / 2019 / Article / Fig 10

Research Article

Photovoltaic and Physical Characteristics of Screen-Printed Monocrystalline Silicon Solar Cells with Laser Doping and Electroplated Copper

Figure 10

(a) Conversion efficiency vs. EPC time curve of SPMSCs with a B-BSF seed layer and EPC contact layer as the rear contacts. (b) FESEM surface morphology images of backside surfaces of SPMSCs with an EPC time of 40 min.