How Solar Panels Produce Electricity?

In the recent past, solar energy has gained momentum around the world as most countries have already shifted their focus from mainstream energy production to the renewable one. In USA, homeowners are starting to look at solar as a viable alternative energy solution as the cost of solar energy has plummeted alongside major improvements in technical efficiencies and manufacturing quality. The most common and important element to produce electricity through solar is nothing but a solar panel. However, we all may have found many such panels installed in our home or offices, however, we are not aware of how these panels work. Using photovoltaic cells, solar panels produce electricity. These cells are sandwiched between semi-conducting materials, such as silicon but it can also be glass or polymer resin with different electronic properties to create an electric field. The semiconducting materials energize, when photons or sunlight hit the panels. This photoelectr...