Question

7. Roma has purchased a solar cell calculator today. Which of the following is used to construct a solar cell? a. Carbon b. Copper c. Silicon d. Iron​

Answer 1

Answer:

option(c)

Explanation:

Silicon is, by far, the most common semiconductor material used in solar cells.

Answer 2

Answer:

Sillicon

Solar cells are made from silicon boules. These are polycrystalline structures that have the atomic structure of a single crystal. The most commonly used method for the creation of the boule is known as the Czochralski method. During this process, a seed crystal of silicon is dipped into melted polycrystalline silicon