Semiconductor
What is a semiconductor
A combination of insulators and conductors
What does an insulator do?
Block electron from flowing
Does a semiconductor have 8 valence electron?
No
What are the two types of semiconductor
N and P type
What does a conductor do?
Let electron pass
Name the two elements that P-type semiconductors can be doped with?
boron (B) or Indium (In)
What is a PN Junction?
When you put a P type and N type semiconductor together
Eveyday technolog, medical equipment, energy
Name the three chemical elements N-type semiconductors can be doped with?
Phosphorus (P), arsenic (Ar), or antimony (Sb)