doi: https://doi.org/10.1557/jmr.2015.371, Published by Materials Research Society with Cambridge University Press, 22 December 2015.

This article1 has been retracted by the Editor-In-Chief.

Figure 4 and 7 were previously published in the author’s Philosophical Magazine publication,2 and no permission was obtained from the publisher to reprint the figures.

The author also self-plagiarized substantial portions of a previous publication.2

This retraction has no bearing on the previously published work, and the results stand as presented.