Solar Cell Structures

Solar Cell Structures
The actual structural design of a photovoltaic device depends on the limitation of the material used in the PV cell.We will look briefly at four basic device designs commonly used with the materials we have discussed.
*Humojunction
*Heterojunction
*P-I-N/N-I-P
*Multijunction

From:http://www1.eere.energy.gov/solar/solar_cell_structures.html