Subhraminiuam, Anandha (2003) Vacancy ordered phases in Al-Cu-Ni as quasi periodic superlattice approximants. Philosophical Magazine.

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Abstract

Vacancy ordered phases in the Al–Cu–Ni system have an arrangement of vacant and filled sites in the truncated Fibonacci sequence along the [111] direction. The length scales involved are commensurate and in the limit a quasiperiodic superlattice is obtained. The implication of having commensurate length scales and quasiperiodicity in conjunction is studied using the concept of average lattices and projection formalism.

Item Type: Article
Subjects: Material/Component Development, Processing and Characterization
Divisions: UNSPECIFIED
Depositing User: Mr. B.K. Prasad
Date Deposited: 21 Jan 2014 07:25
Last Modified: 28 Jan 2014 08:41
URI: http://ampri.csircentral.net/id/eprint/1057

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