When mechanisms of coalescence and sintering at the nanoscale fundamentally differ: Molecular dynamics study
VM Samsonov, IV Talyzin, VV Puytov… - The Journal of …, 2022 - pubs.aip.org
Employing classical isothermal molecular dynamics, we simulated coalescence of
mesoscopic Au nanodroplets, containing from several thousands to several hundred …
mesoscopic Au nanodroplets, containing from several thousands to several hundred …
Data-driven simulation and characterisation of gold nanoparticle melting
The simulation and analysis of the thermal stability of nanoparticles, a step** stone
towards their application in technological devices, require fast and accurate force fields, in …
towards their application in technological devices, require fast and accurate force fields, in …
Innate dynamics and identity crisis of a metal surface unveiled by machine learning of atomic environments
Metals are traditionally considered hard matter. However, it is well known that their atomic
lattices may become dynamic and undergo reconfigurations even well below the melting …
lattices may become dynamic and undergo reconfigurations even well below the melting …
Pd8 Cluster: Too Small to Melt? A BOMD Study
The question of whether a solid–liquid phase transition occurs in small clusters poses a
fundamental challenge. In this study, we attempt to elucidate this phenomenon through a …
fundamental challenge. In this study, we attempt to elucidate this phenomenon through a …
Hierarchical self-assembly of Au-nanoparticles into filaments: evolution and break
We compare the assembly of individual Au nanoparticles in a vacuum and between two Au
(111) surfaces via classical molecular dynamics on a timescale of 100 ns. In a vacuum, the …
(111) surfaces via classical molecular dynamics on a timescale of 100 ns. In a vacuum, the …
Theoretical investigation of (La4O6) n,(La2Ce2O7) n, and (Ce4O8) n nanoclusters (n= 10, 18): Temperature effects and O-vacancy formation
We report a theoretical investigation of temperature, size, and composition effects on the
structural, energetic, and electronic properties of the (La 4 O 6) n,(La 2 Ce 2 O 7) n, and (Ce …
structural, energetic, and electronic properties of the (La 4 O 6) n,(La 2 Ce 2 O 7) n, and (Ce …
Molecular dynamics and DFT study of 38-atom coinage metal clusters
OA Sanders-Gutierrez, A Luna-Valenzuela… - Computational Materials …, 2022 - Elsevier
The thermal behavior of 38-atom mono-, bi-, and trimetallic clusters consisting of Cu, Ag, and
Au atoms, is analyzed employing molecular dynamics simulations and DFT calculations for …
Au atoms, is analyzed employing molecular dynamics simulations and DFT calculations for …
Effect of Carbon Layer Thickness on the Electrocatalytic Oxidation of Glucose in a Ni/BDD Composite Electrode
H Long, K Wen, C Liu, X Liu, H Hu - Molecules, 2023 - mdpi.com
High-performance non-enzymatic glucose sensor composite electrodes were prepared by
loading Ni onto a boron-doped diamond (BDD) film surface through a thermal catalytic …
loading Ni onto a boron-doped diamond (BDD) film surface through a thermal catalytic …
Exploring AuRh nanoalloys: a computational perspective on the formation and physical properties
We studied the formation of AuRh nanoalloys (between 20–150 atoms) in the gas phase by
means of Molecular Dynamics (MD) calculations, exploring three possible formation …
means of Molecular Dynamics (MD) calculations, exploring three possible formation …
Size-dependent melting of onion-like fullerenic carbons: a molecular dynamics and machine learning study
R Fu, Y Xu, S Qiao, Y Liu, Y Lin, Y Li… - Journal of Physics …, 2022 - iopscience.iop.org
The melting thermodynamic characteristics of 2-to 20-layered onion-like fullerenes (OLF
n)(C 60@ C 240 to C 60@···@ C 6000···@ C 24000) are comprehensively explored using …
n)(C 60@ C 240 to C 60@···@ C 6000···@ C 24000) are comprehensively explored using …