11 citations · 19 across the 2 of their papers we have counts for
2 papers
cond-mat.mtrl-sci2009★ 11 cited
Island Shape Controls Magic-Size Effect for Heteroepitaxial Diffusion
Henry H. Wu, A. W. Signor, Dallas R. Trinkle
Lattice mismatch of Cu on Ag(111) produces fast diffusion for special "magic sizes" of islands. A size- and shape-dependent reptation mechanism is responsible for low diffusion bar…
cond-mat.mtrl-sci2009★ 8 cited
Misfit-Dislocation-Mediated Heteroepitaxial Island Diffusion
A. W. Signor, Henry H. Wu, Dallas R. Trinkle
Scanning tunneling microscopy combined with molecular dynamics simulations reveal a dislocation-mediated island diffusion mechanism for Cu on Ag(111), a highly mismatched system. C…