Structural properties of sub-nanometer metallic clusters
F Baletto - Journal of Physics: Condensed Matter, 2019 - iopscience.iop.org
At the nanoscale, the investigation of structural features becomes fundamental as we can
establish relationships between cluster geometries and their physicochemical properties …
establish relationships between cluster geometries and their physicochemical properties …
Nested sampling for materials
We review the materials science applications of the nested sampling (NS) method, which
was originally conceived for calculating the evidence in Bayesian inference. We describe …
was originally conceived for calculating the evidence in Bayesian inference. We describe …
Exploring the configuration space of elemental carbon with empirical and machine learned interatomic potentials
We demonstrate how the many-body potential energy landscape of carbon can be explored
with the nested sampling algorithm, allowing for the calculation of its pressure-temperature …
with the nested sampling algorithm, allowing for the calculation of its pressure-temperature …
A universal signature in the melting of metallic nanoparticles
L Delgado-Callico, K Rossi, R Pinto-Miles… - Nanoscale, 2021 - pubs.rsc.org
Predicting when phase changes occur in nanoparticles is fundamental for designing the
next generation of devices suitable for catalysis, biomedicine, optics, chemical sensing and …
next generation of devices suitable for catalysis, biomedicine, optics, chemical sensing and …
Nanohardness from first principles with active learning on atomic environments
EV Podryabinkin, AG Kvashnin… - Journal of Chemical …, 2022 - ACS Publications
We propose a methodology for the calculation of nanohardness by atomistic simulations of
nanoindentation. The methodology is enabled by machine-learning interatomic potentials …
nanoindentation. The methodology is enabled by machine-learning interatomic potentials …
Surface phase diagrams from nested sampling
Studies in atomic-scale modeling of surface phase equilibria often focus on temperatures
near zero Kelvin due to the challenges in calculating the free energy of surfaces at finite …
near zero Kelvin due to the challenges in calculating the free energy of surfaces at finite …
On machine learning force fields for metallic nanoparticles
Machine learning algorithms have recently emerged as a tool to generate force fields which
display accuracies approaching the ones of the ab-initio calculations they are trained on, but …
display accuracies approaching the ones of the ab-initio calculations they are trained on, but …
Structural screening and design of platinum nanosamples for oxygen reduction
Nanocatalyst-by-design promises to empower the next generation of electrodes for energy
devices. However, current numerical methods consider individual and often geometrical …
devices. However, current numerical methods consider individual and often geometrical …
Out-of-equilibrium polymorph selection in nanoparticle freezing
The ability to design synthesis processes that are out of equilibrium has opened the
possibility of creating nanomaterials with remarkable physicochemical properties, choosing …
possibility of creating nanomaterials with remarkable physicochemical properties, choosing …
Structural characterisation of nanoalloys for (photo) catalytic applications with the Sapphire library
A non-trivial interplay rules the relationship between the structure and the chemophysical
properties of a nanoparticle. In this context, characterization experiments, molecular …
properties of a nanoparticle. In this context, characterization experiments, molecular …