Nanoindentation of GaAs (001) Surface. A Molecular Dynamics Study

Abstract:

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The present paper reports molecular dynamics study of the elastic deformation of zinc- blende GaAs crystal by spherical diamond indenter acting on the (001) plane. The atomic displacements under field of elastic deformation result in generation of characteristic atomic structure with arms located along <110> directions. The phase transformation from zinc-blende to rock-salt GaAs structure was recognized in thin volume under indenter.

Info:

Periodical:

Solid State Phenomena (Volume 130)

Edited by:

Danuta Stróż & Małgorzata Karolus

Pages:

213-218

DOI:

10.4028/www.scientific.net/SSP.130.213

Citation:

D. Chrobak et al., "Nanoindentation of GaAs (001) Surface. A Molecular Dynamics Study", Solid State Phenomena, Vol. 130, pp. 213-218, 2007

Online since:

December 2007

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$35.00

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