Q#1. Draw a simple schematic of the electron energy levels
for:
a) an atom of H and a dimer (2 atoms) of H
b) an atom of Li, a dimer of Li, and a solid of Li. To what
extent
the valence band is filled in solid Li?
Label each energy level/band (ie, 1s, 2s, etc.)
Reading:Materials Science and Engineering,An Introduction by
William D.Callisler Ch. 18