… progression of the steps can be … atomic layers nucleate at the periphery of the interface
between the nanowire and the catalyst droplet. From this starting location, the atomic step flows …

… 1b′), the actual step presents itself like a nanofacet in (1 1 0… create steps incommensurate
with low-index real Fe atomic … while the step flow mechanism, where their atomic planes are “…

… Atoms A and B mixing in an alloy have different atomic radii. Therefore domains having an
excess of atoms … Similarly, domains having an excess of atoms of larger radius, say B, have a …

… 111}B nanofacets, the step flow growth proceeds much … atomic scale structures on the {111}B
facet is different from its bulk counterpart and that shell growth on this facet occurs via steps …

… as opposed to our previous nanofaceted boundary. We would need … /atom to estimate the
transition rates ri for fd and v1 using: … of the GB step flow, namely detachment of the steps, their …

… atomic steps confining the individual nanofacets and attenuating this coupling as well as
to take into account the prominent role of the fluctuation effects. The FEM with its resolution of …

… Because of Si atom desorption at the nanofacet region, 20 graphene layers in this region
probably have more defects than in the terrace region. Such a difference between the two …

… two surface Ce atoms was substituted by a Pd atom, we have considered the possible
configurations and stoichiometries differing in the relative position of Ce, Pd, and O atoms as well …

… step bunching on vicinal 6H–SiC(0001) surface induced by H 2 etching was investigated.
Step structures were observed using atomic … six-bilayer steps and a nanofacet with height of …

… at step sites on (11 2n) facets, followed by stepflow growth. In … , on such ordered SiC nanofacet
surfaces. Nucleation takes … periodicity $20nm confirmed by atomic force microscopy (AFM)…