Photovoltaic Materials (PVM)

Photovoltaic Materials (PVM)

For photovoltaic materials, the silicon solar cell is the main product. Three kinds of conductive pastes are used in silicon solar cells: front contact silver paste, back side silver conductor and back side BSF aluminum paste. Silver paste serves as the electrodes of the battery on both sides; following the printing of back-side silver electrode on the silicon plate, aluminum paste is printed and sintered to serve as the back side electric field, improving the cell efficiency.

Frontside Photovoltaic Materials

Item Name Characteristics Applications Data Sheets PDF
SP-2568 High efficiency, tensile force and aspect ratio Photovoltaic materials for silicon solar cells