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New Surface Atomic Structures for III-V(110)-p(1x1)-Sb(1ML):Chemical Bonding and Electronic Structure

Published online by Cambridge University Press:  16 February 2011

John P. LaFemina ,
C. B. Duke  and
C. Maflhiot
John P. LaFemina
Affiliation:
Pacific Northwest Laboratory,. P.O. Box 999, Richland, Washington 99352
C. B. Duke
Affiliation:
Xerox Webster Research Center, 800 Phillips Road 01 14-38D, Webster, New York 14580
C. Maflhiot
Affiliation:
Lawrence Livermore National Laboratory, P.O. Box 808. Livermore, California 94550 §Operated for the U.S. Department of Energy by Battelle Memorial Institute under Contract DE-AC06-76RLO 1830.
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Abstract

Tight-binding total energy computations are used to examine the chemical bonding and electronic structure for two new minimum-energy surface atomic structures for p(lxl) overlayers of Sb on III-V(110) surfaces. The bonding in each of these structures is unique, having no analog in either the bulk or small molecule coordination chemistry of these materials, and is a phenomenon uniquely associated with the constrained epitaxical growth of the Sb overlayer.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 193: Symposium Q – Atomic Scale Calculations of Structure in Materials , 1990 , 41
Copyright
Copyright © Materials Research Society 1990

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References

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