noun
: the range of permissible energy values which an electron in a solid material can have that allows the electron to dissociate from a particular atom and become a free charge carrier in the material — compare valence band herein
noun
: the range of permissible energy values which an electron in a solid material can have that allows the electron to dissociate from a particular atom and become a free charge carrier in the material — compare valence band herein
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012