The manifestation of band structure in solids | vedclass

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(B) The formation of energy bands in solids is a direct consequence of $Pauli's$ exclusion principle. According to this principle,no two electrons in

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Pauli's exclusion principle

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(B) The formation of energy bands in solids is a direct consequence of $Pauli's$ exclusion principle. According to this principle,no two electrons in an atom can have the same set of four quantum numbers. When atoms are brought together to form a solid,their discrete energy levels split into closely spaced energy bands due to the interaction between electrons and the requirement that each electron must occupy a unique quantum state.

The manifestation of band structure in solids is due to

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