Coalescence of columnar structures in template-assisted static GLAD. (a) Enlarged view of the coalescence. Atoms are colored according to their types: red, blue, and yellow stand for boundary, thermostat, and mobile atoms, respectively; (b) defect configuration of the substrate shown in (a). Atoms are colored according to their CNA values.
Zhang et al. Nanoscale Research Letters 2013 8:312 doi:10.1186/1556-276X-8-312