117 citations · 410 across the 28 of their papers we have counts for
28 papers
Prediction of coherent interfaces between diamond and clathrate structures
Eva Pospíšilová, Marek Mihalkovič
Diamond (or its binary zincblende variant)-type structure can form coherent interface with clathrate type II via the common transitional layer known previously as a -d…
Quasicrystal structure prediction: A review
Michael Widom, Marek Mihalkovic
Predicting quasicrystal structures is a multifaceted problem that can involve predicting a previously unknown phase, predicting the structure of an experimentally observed phase, o…
Formation enthalpies of Al-Mn-Pd and the structure of the -AlMnPd quasicrystal
Marek Mihalkovic, Michael Widom
This paper reports formation enthalpies of phases in the Al-Mn-Pd ternary alloy system as calculated from first principles using electronic density functional theory. We consider a…
Planar defect in approximant: the case of Cu-Al-Sc alloy
Tsutomu Ishimasa, Yeong-Gi So, Marek Mihalkovič
The {110} planar defect formed in the Cu-Al-Sc 1/1 approximant has been studied by means of electron microscopy and 6-dimensional analysis. As the displacement vector of the planar…
Spontaneous formation of thermodynamically stable Al--Cu--Fe icosahedral quasicrystal from realistic atomistic simulations
Marek Mihalkovic, Michael Widom
Icosahedral quasicrystals spontaneously form from the melt in simulations of Al--Cu--Fe alloys. We model the interatomic interactions using oscillating pair potentials tuned to the…
Interpretation of some Yb-based valence-fluctuating crystals as approximants to a dodecagonal quasicrystal
Tsutomu Ishimasa, Marek Mihalkovič, Kazuhiko Deguchi +2
The hexagonal ZrNiAl-type (space group: P-62m) and the tetragonal Mo2FeB2-type (space group: P4/mbm) structures, which are frequently formed in the same Yb-based alloys and exhibit…