NOTICE: Due to a lapse in annual appropriations, most of this website is not being updated. Learn more.
Form submissions will still be accepted but will not receive responses at this time. Sections of this site for programs using non-appropriated funds (such as NVLAP) or those that are excepted from the shutdown (such as CHIPS and NVD) will continue to be updated.
An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Special Grain Boundaries Based on Local Symmetries
Published
Author(s)
Leonid A. Bendersky, John W. Cahn
Abstract
We propose that the operational local symmetries, rather than a coincidence site lattice (CSL), is important for the creation of special, low energy, grain boundaries (b) in large unit cell structures. We illustrate this with a Durer tiling, and its monoclinic realization, as well as with crystals with large icosahedral motifs.
Citation
Journal of Materials Science
Pub Type
Journals
Keywords
coincidence site lattice, grain boundaries, intermetallic local symmetries
Citation
Bendersky, L.
and Cahn, J.
(2008),
Special Grain Boundaries Based on Local Symmetries, Journal of Materials Science
(Accessed October 12, 2025)