By Winfried Mönch
Using the continuum of interface-induced hole states (IFIGS) as a unifying subject, Mönch explains the band-structure lineup in any respect sorts of semiconductor interfaces. those intrinsic IFIGS are the wave-function tails of electron states, which overlap a semiconductor band-gap precisely on the interface, in order that they originate from the quantum-mechanical tunnel impression. He exhibits extra chemical view relates the IFIGS to the partial ionic personality of the covalent interface-bonds and that the cost move around the interface could be modeled through generalizing Pauling?s electronegativity thought. The IFIGS-and-electronegativity idea is used to quantitatively clarify the barrier heights and band offsets of well-characterized Schottky contacts and semiconductor heterostructures, respectively.
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Electronic Properties of Semiconductor Interfaces (Springer Series in Surface Sciences) by Winfried Mönch