Question

What is the band gap of Germanium (Ge)?

विकल्प

• \[1.1\ \mathrm{eV}\]

• \[0.026\ \mathrm{eV}\]

• \[0.7\ \mathrm{eV}\]

• \[5.4\ \mathrm{eV}\]

Answer 1

Germanium has a band gap of \[0.7\ \mathrm{eV}\]. This is smaller than Silicon's \[1.1\ \mathrm{eV}\] band gap.