Solar cells are commonly referred to as photovoltaic (PV) cells and convert sunlight into electricity via the photovoltaic effect. Solar cells are mainly semiconductor materials (especially silicon). The sunlight falling on the cell liberates electrons and generates a DC. Solar cells are used to design a solar panel and are of different types like Monocrystalline, polycrystalline, thin-film, etc. Solar cell is used in solar panels of houses, calculators, street lights, satellites, etc. Their small size and adaptability enable their incorporation into various surfaces and items. Modern solar cells are much more efficient, tougher, and cheaper than ever, thanks to the constant technological advancement towards a clean renewable energy future.
Benefits:
1) Changes sunlight into usable electricity instantly.
2) Durable and easy to maintain.
3) Free of emissions hence eco-friendly.
4) Operates quietly without the need for motoring.
5) Can be used for small devices and large power systems.