87 citations
2 papers
cond-mat.mtrl-sci2011★ 87 cited
Intrinsic activation energy for twin wall motion
W. T. Lee, E. K. H. Salje, L. Goncalves-Ferreria +2
Even in a topologically perfect crystal, a moving twin wall will experience forces due to the discrete nature of the lattice. The potential energy landscape can be described in ter…
cond-mat.mes-hall2011★ 12 cited
A Chemical turnstile
W. T. Lee, E. K. H. Salje
A chemical turnstile is a device for transporting small, well-characterised doses of atoms from one location to another. A working turnstile has yet to be built, despite the numero…