Question

the material used in solar cell as positive output terminal is . nikel plate ring, chromium plate ring, silver coated ring.. please help me...​

Answer 1

Answer:

its silicon

Explanation:

Special graded silicon is needed to make a solar cell

• Solar cell is nothing but a sandwich like structure consisting of silcon-boron and silicon-arsenic layer.
• However the amount of arsenic and boron needed is very low