Fine structure features of amorphous iron cluster heaving size 10nm

Received: 22 September 2011; Revised: 28 October 2011; Accepted: 28 October 2011
This paper is written in Russian
Citation: V.B. Kashirin. Fine structure features of amorphous iron cluster heaving size 10nm. Letters on Materials, 2011, 1(3) 179-182
BibTex   DOI: 10.22226/2410-3535-2011-3-179-182

Abstract

By method of a continuous static relaxation cluster of amorphous iron consisting of 80000 atoms was generated. Diameter cluster appeared to be about 10nm, that corresponds to the sizes of real powders. Interatomic interaction was described by Johnson's em-pirical potential. The method developed by the author simulates formation of amorphous structure at condensation of a gas phase on cold (0ºK) substrate. For the generated cluster fine structure features such as short-order, angle correlation functions etc. were investigated, Besides it, structural factors of Debye׳s scattering, pair correlation functions, microstrains and their invariants were calculated out.

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