What role do minerals play in the production and efficiency of solar panels?

Minerals, such as silicon, play a crucial role in the production of solar panels. Silicon is the main component of photovoltaic cells, which convert sunlight into electricity. Other minerals, like cadmium telluride and copper indium gallium selenide, are also used in different types of solar panels to enhance efficiency. These minerals help capture and convert sunlight into usable energy, making solar panels more effective in generating electricity.