199 citations · 221 across the 5 of their papers we have counts for
5 papers
Competition between clustering and dispersion of cobalt atoms on perovskite surfaces: SrTiO3(001) and KTaO3(001)
Aji Alexander, Pankaj Kumar Samal, Llorenc Albons +8
Perovskite oxides are attractive for reactions in photo/electrocatalytic schemes, and extrinsic doping is a common strategy for tuning their properties. It is widely known that ext…
Adatom and nanoparticle dynamics on single-atom catalyst substrates
Matteo Farnesi Camellone, Filip Dvořák, Mykhailo Vorokhta +7
Single-atom catalysts represent an essential and ever-growing family of heterogeneous catalysts. Recent studies indicate that besides the valuable catalytic properties provided by…
A versatile fabrication method for cluster superlattices
Alpha T. N'Diaye, Timm Gerber, Carsten Busse +3
On the graphene moire on Ir(111) a variety of highly perfect cluster superlattices can be grown as shown is for Ir, Pt, W, and Re. Even materials that do not form cluster superlatt…
Step bunching during Si(001) homoepitaxy caused by the surface diffusion anisotropy
J. Myslivecek, C. Schelling, F. Schaffler +4
Scanning tunneling microscopy experiments show that the unstable growth morphology observed during molecular beam homoepitaxy on slightly vicinal Si(001) surfaces consists of strai…
Magic Islands and Barriers to Attachment: A Si/Si(111)7x7 Growth Model
J. Myslivecek, T. Jarolimek, P. Smilauer +2
Surface reconstructions can drastically modify growth kinetics during initial stages of epitaxial growth as well as during the process of surface equilibration after termination of…