What is another word for normal electron energy band?
Pronunciation: [nˈɔːmə͡l ɪlˈɛktɹɒn ˈɛnəd͡ʒi bˈand] (IPA) 
A normal electron energy band refers to the range of energies in which electrons can exist in a crystalline material in a certain state. There are many synonyms we can use to describe this band, such as the valence band or the conduction band. The valence band refers to the energy level where electrons are tightly bound to a material's atoms. On the other hand, the conduction band describes the energy level where electrons are free to move through the material, and this allows for electrical conductivity. In some cases, we also use the term "Fermi level" to describe the normal energy band's midpoint, or the energy level at which there is a 50/50 chance of finding an electron. Overall, synonyms for the normal electron energy band are important to help describe and understand the properties of materials and their electronic behavior.
