MHT CET Physics question
Not in JEE Advanced syllabus
The energy band gap of Si is
Answer: (B)
Solution
The band gap of silicon is 1.1 eV (0.70 eV is close to Ge's 0.72 eV, and 5 eV is an insulator value). Hence the correct option is (b).
Not in JEE Advanced syllabus
The energy band gap of Si is
The band gap of silicon is 1.1 eV (0.70 eV is close to Ge's 0.72 eV, and 5 eV is an insulator value). Hence the correct option is (b).