The present textbook treats the effects of temperature upon weakly disordered hydrogenated amorphous silicon and hydrogenated amorphous germanium, as well as the effect of weak disorder upon more complex systems such as GaAs and Al2Gal-xAs alloy. The effects of disorder-induced band tailing upon deep levels in compound semiconductor alloys are also studied.
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Activation Energy Band Tailings Deep Defects Hydrogenated Amorphous Germanium (a-Ge:H) Hydrogenated Amorphous Silicon Semiconductors