Weitere Beispiele werden automatisch zu den Stichwörtern zugeordnet - wir garantieren ihre Korrektheit nicht.
These states are close to the conduction band edge and therefore act as donors.
As the name implies, electrons in the conduction band are free to move about the silicon.
Under stimulation of light the electrons may free themselves from the trap and get into the conduction band.
One then considers adding the first conduction band orbital to the chain.
A smaller amount have energy levels above the forbidden gap, and this is the conduction band.
The holes associated with electrons in the conduction band are independent from the latter.
However, some metals have a mostly filled conduction band.
The conduction band, above the Fermi level, is normally nearly completely empty.
Once in the conduction band, the electrons are free to move and diffuse throughout the crystal.
As you might expect, the conduction band contains electrons that are able to move freely through the material.
Additional kinetic energy is required to move an electron out of the conduction band and into the vacuum level.
Two of these bands are called the valence and conduction bands.
From the conduction band they may recombine with holes trapped in hole traps.
However, again, the developer potential must be well below the conduction band of silver halide crystal.
However, the resistance will continue to decrease as the charge carrier density in the conduction band increases.
That is, the electrons which have been freed from their lattice positions into the conduction band can move through the material.
For electrons at the conduction band edge, very few states are available for the electron to occupy.
Emission from a bulk metal conduction band is a situation of the second type, and discussion here relates to this case.
By contrast, the Fermi energy lies in the conduction band in metals.
This makes the conduction band much more thermally accessible at temperatures above absolute zero.
The electrons that are not tightly attached to just one nucleus are called the conduction band.
In any semiconductor, increasing temperature will promote some electrons into the conduction band "mechanically".
As the voltage bias is increased, the two conduction bands no longer line up and the diode acts typically.
Electrons in the conduction band may move freely throughout the material in the presence of an electrical field.
The electron in the conduction band is then attracted to this localized hole by the Coulomb force.