Question

How do one mole of lithium atoms come together and form a solid with various energy bands? In this solid, what is the approximate energy separation between the neighboring energy states in the 2s band (e.g., the energy separation is which of the following: 1 eV, 0.1 eV, 0.0001 eV, 10−5 eV, 10−10 eV, 10−23 eV)?


Answer 1