Solar cell
Also known as: photovoltaic cell · Solar Photovoltaic · PV Solar · Solar cell · Solar panels · Solar array
- 1Utilizes the photovoltaic effect to generate electricity.
- 2Serves as the building block for solar panels.
- 3Composed primarily of crystalline silicon (95% market share).
- 4Produces an open-circuit voltage of 0.5 to 0.6 volts.
- 5Includes cadmium telluride as a thin-film alternative.
A solar cell, also known as a photovoltaic cell, is an electronic device that converts the energy of light directly into electricity by using the photovoltaic effect.
Connections1
Site of the first practical solar cell
Bell Labs scientists Daryl Chapin, Calvin Fuller, and Gerald Pearson demonstrated the first practical silicon solar cell in 1954, enabling modern solar power.
A solar cell, also referred to as a photovoltaic cell, is an electronic device that converts light energy directly into electricity. This process relies on the photovoltaic effect, a phenomenon where the electrical characteristics of the cell change upon exposure to light.
Greencap Energy rooftop solar panels in Worthing, United KingdomWikimedia Commons: File:Dji_fly_20230602_13744_PM_25_1719032157524_photo_optimized.jpgFrom a solar cell to a PV system. Diagram of the possible components of a photovoltaic systemWikimedia Commons: File:From_a_solar_cell_to_a_PV_system.svgThe Sunraycer vehicle manufactured by General Motors, AeroVironment and Hughes AircraftWikimedia Commons: File:GM_Sunraycer.JPG These individual cells serve as the primary building blocks for photovoltaic modules, commonly known as solar panels. The vast majority of commercial cells are manufactured using crystalline silicon, which holds a 95% market share, while cadmium telluride thin-film cells make up the remainder. A standard single-junction silicon cell typically generates an open-circuit voltage between 0.5 and 0.6 volts.