6 papers
XANES absorption spectra of penta-graphene and penta-SiC2 with different terminations: a computational study
Andrea Pedrielli, Tommaso Morresi, Simone Taioli
In recent research, penta-graphene and penta-SiC2 have emerged as innovative 2D materials consisting exclusively of pentagons. However, there is still a significant gap in the theo…
Role of defects in atom probe analysis of sol-gel silica
Gustav Eriksson, Matteo De Tullio, Francesco Carnovale +12
Silicon dioxide is a suitable material to encapsulate proteins at room temperature so that they can be analysed at the atomic level using laser-assisted atom probe tomography (La-A…
Study of the uniform electron gas through parametrized partition functions
Tommaso Morresi, Giovanni Garberoglio, Hongwei Xiong +1
We investigate the energy per particle, static structure factor, and momentum distribution of the uniform electron gas for different conditions defined by the dimensionless tempera…
Normal liquid He studied by Path Integral Monte Carlo with a parametrized partition function
Tommaso Morresi, Giovanni Garberoglio
We compute the energy per particle of normal liquid He in the temperature range K using Path Integral Monte Carlo simulations, leveraging a recently proposed method…
Revisiting the properties of superfluid and normal liquid He using ab initio potentials
Tommaso Morresi, Giovanni Garberoglio
We investigate the properties of liquid He in both the normal and superfluid phases using path integral Monte Carlo simulations and recently developed ab initio potentials th…
Evaporation of cations from non-conductive nano-samples using single-cycle THz pulses: an experimental and theoretical study
Matteo De Tullio, Giovanni Novi Inverardi, Michella Karam +11
This study investigates the emission of cations from silica samples by single-cycle THz pulses, focusing on the influence of pulse polarity. Negative THz pulses were found to effic…