The predominant way people make solar cells is through two layers of silicone that are separated by a permeable film. There are other ways to make solar cells. There is a design on the net to make a...
There is dry cell and wet cell. A dry cell has not fluid around it. A wet cell is surrounded by fluid of some sort, usually acid.
a dry cell is a cell that has electrolyte that is a paste a wet cell is a cell that has a liquid electrolyte -sads
There used for to collect heat off of the sun to generate electricity.;)
A solar cell is an electronic device that converts sunlight into electricity. They're also called solar panels.