Cold physics and chemistry: Collisions, ionization and reactions inside helium nanodroplets close to zero K

A Mauracher, O Echt, AM Ellis, S Yang, DK Bohme… - Physics Reports, 2018 - Elsevier
This review provides a comprehensive overview of the applications of helium nanodroplets
in the study of ensembles of atoms and molecules, ie clusters and complexes. These …

Simulation and understanding of atomic and molecular quantum crystals

C Cazorla, J Boronat - Reviews of Modern Physics, 2017 - APS
Quantum crystals abound in the whole range of solid-state species. Below a certain
threshold temperature the physical behavior of rare gases (He 4 and Ne), molecular solids …

Adsorption of rare-gas atoms and water on graphite and graphene by van der Waals-corrected density functional theory

A Ambrosetti, PL Silvestrelli - The Journal of Physical Chemistry C, 2011 - ACS Publications
The recently developed, efficient DFT/vdW-WF method for the inclusion of the van der Waals
interactions in density functional theory (DFT), based on the use of the maximally localized …

Spatially Modulated Superfluid State in Two-Dimensional Films

J Choi, AA Zadorozhko, J Choi, E Kim - Physical Review Letters, 2021 - APS
The second layer of He 4 films adsorbed on a graphite substrate is an excellent
experimental platform to study the interplay between superfluid and structural orders. Here …

Overview on Solid 4He and the Issue of Supersolidity

MHW Chan, RB Hallock, L Reatto - Journal of Low Temperature Physics, 2013 - Springer
Here we provide an overview of the status of the field of solid 4 He with a focus on the recent
theoretical and experimental activities stimulated by the 2004 experiments of Kim and Chan …

Hydrogen uptake of reduced graphene oxide and graphene sheets decorated with Fe nanoclusters

MSL Hudson, H Raghubanshi, S Awasthi… - international journal of …, 2014 - Elsevier
Graphene oxide (GO) has been prepared by employing modified Staudenmaier's method
through thermal exfoliation of graphite oxide. High pressure hydrogen sorption isotherms up …

Structures, energetics, and dynamics of helium adsorbed on isolated fullerene ions

C Leidlmair, Y Wang, P Bartl, H Schöbel, S Denifl… - Physical Review Letters, 2012 - APS
Helium adsorbed on C 60+ and C 70+ exhibits phenomena akin to helium on graphite. Mass
spectra suggest that commensurate layers form when all carbon hexagons and pentagons …

Cooling and collisions of large gas phase molecules

D Patterson, E Tsikata, JM Doyle - Physical Chemistry Chemical …, 2010 - pubs.rsc.org
Cold and dense samples of naphthalene (C10H8) are produced using buffer gas cooling in
combination with rapid, high flow molecule injection. The observed naphthalene density is …

First-principles study of the stability of calcium-decorated carbon nanostructures

C Cazorla, SA Shevlin, ZX Guo - Physical Review B—Condensed Matter and …, 2010 - APS
In view of the interest in calcium-decorated carbon nanostructures motivated by potential
biotechnological and nanotechnological applications, we have carried out a systematic and …

He adsorption on a single graphene sheet: Path-integral Monte Carlo study

Y Kwon, DM Ceperley - Physical Review B—Condensed Matter and Materials …, 2012 - APS
We have performed path-integral Monte Carlo calculations to study 4 He adsorption on a
single graphene sheet. The 4 He-substrate interaction was assumed to be a pairwise sum of …