Question

The forbidden energy band gap in conductors, semiconductors and insulators are EG_(1), EG_(2) and EG_(3) respectively. The relation among them is

Answer 1

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GE

Germanium and silicon are the best examples of semiconductors. The forbidden gap energy is of the order of 0.7eV for Ge and 1.1eV for Si. There are no electrons in the conduction band. ... For example, if the temperature is raised, the forbidden gap is decreased and some electrons are liberated into the conduction band

Answer 2

Answer:

GE

Germanium and silicon are the best examples of semiconductors. The forbidden gap energy is of the order of 0.7eV for Ge and 1.1eV for Si. There are no electrons in the conduction band. ... For example, if the temperature is raised, the forbidden gap is decreased and some electrons are liberated into the conduction band

Explanation:

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