A solar power panel utilizes semiconductors which are made from silicon, and the generating of useable electrical energy that a solar power panel creates is considered to be the photovoltaic effect.
What Is The Photovoltaic Effect?
The photovoltaic effect consists basically of the fulfilling of two functions: photogeneration of charge carriers in a light-absorbing product, and separation of the charge carriers to a conductive contact that will transmit the electricity Top Choice Solar . It is actually the conversion of this which is called the photovoltaic effect. In other words, the photovoltaic effect is the basic physical process through which a solar cell converts sunlight into electricity; the energy of a photon is transferred to an electron in an atom of the semiconductor device.
A photovoltaic cell is mainly made from doped silicon, and when a cell such as this is exposed to the suns electromagnetic rays, the photons in light transfer their energy to atoms in the connection. Basically, the photovoltaic effect is the phenomenon in which the incidence of light or other electromagnetic radiation upon the junction of two different materials, such as a metal and a semiconductor, causes the generation of an electromotive force.