Computer simulation of field-ion images of hexagonal structures and superlattices

Ranganathan, S. ; Lyon, H. B. ; Thomas, G. (1967) Computer simulation of field-ion images of hexagonal structures and superlattices Journal of Applied Physics, 38 (13). pp. 4957-4965. ISSN 0021-8979

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Official URL: http://jap.aip.org/resource/1/japiau/v38/i13/p4957...

Related URL: http://dx.doi.org/10.1063/1.1709261

Abstract

The simulation of field-ion images by computation of the position of atoms which lie within an outer shell of given thickness on a spherical crystal has been extended to spherical crystals of a variety of structures. These include the hexagonal lattice, the hexagonal close-packed structure and a few of the common superlattices. The consequences of the invisibility of one atomic species in ordered alloys has been investigated. The results show that computations are in fact necessary for a detailed interpretation of the field-ion image.

Item Type:Article
Source:Copyright of this article belongs to American Institute of Physics.
ID Code:41992
Deposited On:01 Jun 2011 12:53
Last Modified:01 Jun 2011 12:53

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