Author: Bendersky L. Cahn J.
Publisher: Springer Publishing Company
ISSN: 0022-2461
Source: Journal of Materials Science, Vol.41, Iss.23, 2006-12, pp. : 7683-7690
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Abstract
We propose that, in large unit cell structures, the operation of local symmetries rather than a coincidence site lattice (CSL), is important for the creation of special, low energy, grain and twin boundaries. We illustrate this with a Dürer tiling, and its monoclinic realization, as well as with crystals with large icosahedral motifs.
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