You searched for: “level
Word Entries containing the term: “level
conduction band or conduction level
An energy band in a semiconductor in which electrons can move freely in a solid, producing a net transport of charge.
This entry is located in the following unit: Photovoltaic Conversion Efficiency Terms + (page 5)
donor level
The level that donates conduction electrons to the system.
This entry is located in the following unit: Photovoltaic Conversion Efficiency Terms + (page 7)
fermi level
Energy level at which the probability of finding an electron is one-half.

In a metal, the Fermi level is very near the top of the filled levels in the partially filled valence band. In a semiconductor, the Fermi level is in the band gap.

This entry is located in the following unit: Photovoltaic Conversion Efficiency Terms + (page 8)
level bite, pincher bite
When the front teeth (incisors) of the upper and lower jaws meet exactly edge to edge.
This entry is located in the following unit: Dog or Canine Terms + (page 6)
valence level energy/valence state; bound state
Energy content of an electron in orbit about an atomic nucleus.
This entry is located in the following unit: Photovoltaic Conversion Efficiency Terms + (page 23)