Which metal is used for making solar cell?

Which metal is used for making solar cell? Correct Answer Silicon

The correct answer is Silicon.

Key Points

  • Solar panels are usually made from a few key components: silicon, metal, and glass.
    • Standard panels are either made from monocrystalline or polycrystalline silicon.
    • Silicon is, by far, the most common material used in solar cells, representing approximately 90% of the modules sold today.
    • It is also the second most abundant material on Earth (after oxygen) and the most common semiconductor used in computer chips.
    • Crystalline silicon cells are made of silicon atoms connected to one another to form a crystal lattice.
    • This lattice provides an organized structure that makes conversion of light into electricity more efficient.

Related Questions

Match the following  (a) a non-metal that exists in two forms (i) Chlorine (b) a non-metal which is liquid at room temperature   (ii) Zinc (c) a metal which is constituent of brass and bronze (iii) Carbon (d) a non-metal used for disinfecting water (iv) Bromine (e) a metal used in electroplating (v) Copper