Energy band structures of metal and insulator, Definition of semiconductor, Electrons and holes, and Effective mass. In this module, we will cover carrier statistics. Topics include Currents in ...

Energy is required to break a covalent bond between two atoms to overcome the attractive force. Bond breaking is an endothermic process. The opposite is true if we want to make new bonds.

Rising demand for semiconductor chips driven by AI fuels investor interest in tech sector exposure. Policy shifts may favor traditional energy stocks while challenging alternative energy investments.