KnowraBand theoryLinked fromLinked fromThe 16 pages that link to Band theory, each with the reason it gives.All 16Related 11Narrower topic 4Compared with 1Electrical conductorNarrower topic: Its electronic energy bands explain why metals conduct while many insulators do not.Drude modelNarrower topic: It explains metal behavior through crystal energy states rather than classical collisions alone.Electronic band structureNarrower topic: It uses band structures to classify and explain the behavior of solids.Free electron modelNarrower topic: It includes the periodic lattice potential missing from the free-electron model.