Example image of eyePlorer eyePlorer map for 'Electronic band structure': Electron Solid Solid-state physics Crystal structure Dynamical theory of diffraction Atomic orbital Oscillation Molecular orbital Atom Phonon Uncertainty principle Metal Insulator (electrical) Semiconductor Valence band Valence electron Conduction band Band gap Electrical conductivity Carrier generation and recombination Diode Doping (semiconductor) Laser diode Semiconductor device Solar cell Transistor Space group Bloch wave Schrödinger equation Anderson's rule Amorphous solid Crystal Quasicrystal Dispersion relation Density of states Free electron model Fermi–Dirac statistics Chemical potential Fermi level Step function Brillouin zone Ansatz Bravais lattice Reciprocal lattice Fourier series Wave function Tight binding Wannier function Coherent Potential Approximation Walter Kohn