3. The longest wavelength that can be absorbed by silicon, which has the ba

Question

3. The longest wavelength that can be absorbed by silicon, which has the bandgap of 1.12 eV, is 1.1 pm. If the longest wavelength that can be absorbed by another material is 0.87 pm, then the bandgap of this material is

Options:

A . 1.416 eV

B . 0.886 eV

C . 0.854 eV

D . 0.706 eV

Answer: Option A

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