> How do solar panels regenerate electrons?

How do solar panels regenerate electrons?

Posted at: 2015-05-24 
If solar panels work by knocking electrons off of silicon cells, what happens when there are no more electrons to break off?

Does the solar panel stop working?

The electrons flow in an electric circuit and return to the silicon in the solar panels. The reason why the electrons must flow in the circuit to return instead of being immediately reabsorbed is the photovoltaic cell is doped as a big diode, the electrons can only go in one direction. It's the same electrons that the solar panels get back, they just flow through the electric circuit.

These silicon combinations and their differing charges are used to make solar panels. As photons come down from the sunlight and strike the silicon, it shakes everything up. The free electron that was hanging onto the silicon/phosphorous combination is now forced to the outer ring. From here, it gets sucked up to the outer ring of the silicon/boron combination. This is how electricity is created.”

as solar panel starts breaking down right away , most solar panels will never produce the power it took to manufacture them in the first place .With out the government substitutes the companies could not afford to produce them ,

bow

If solar panels work by knocking electrons off of silicon cells, what happens when there are no more electrons to break off?

Does the solar panel stop working?