Daily Archives: June 18, 2009

Direct Solar Energy Definition

can someone check my solar cells process definition? Photovoltaic,(photo = light, voltaic = energy) is a process in which photovoltaic cells (solar cells) convert direct sunlight into electricity Photovoltaic cells are semiconductors that consist of an n-type layer ( silicon doped with phosphorous) on top, and a p-type layer (silicon doped with boron.) on the [...]