Most Efficient Solar Panels
When attempting to create the most efficient solar panels, one must pay close attention to the back-sheet portion of the panels. A back-sheet is the layer of the solar panel where the solar cells are laid out. The other side of this backsheet, specifically at the top middle area, is the junction box. A back-sheet is often made of polyvinyl fluoride or PVF which is similar to PVC or polyvinyl chloride, the material used in conduits and water pipes. PVF is commonly used in airplane and vehicle interiors.