Science, asked by rimfg6470, 9 months ago

What is the value of forbidden energy gap of germanium?

Answers

Answered by ElleThePerson

Answer:

0.72 eV

Semi-conductors : a) If the forbidden energy gap between the conduction band and valence band is small (about 1 eV) then such substances are called semiconductors. Eg : Silicon & Germanium. b) For silicon forbidden energy gap is 1.1 eV and for germanium 0.72 eV.

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