What does valence band mixing mean?

Join the discussion
Registration is free. Ask a follow-up in this thread, or start your own.
2 replies · 3K views
fizikbrat
Messages
5
Reaction score
0
What does "valence band mixing" means?

Could you provide me some reference about it?
 
Physics news on Phys.org
To throw out a guess, I'd say that it's the mixing of different materials that have different valance band energy levels. But that's just a guess.
 
  • Like
Likes   Reactions: 1 person
valence band mixing refers to the situation that the energy states of electrons in the valence band is not purely heavy hole, light hole or split-off, but a possible superposition of those three.
 
  • Like
Likes   Reactions: 1 person