Thermodynamics of nanoalloys
F Calvo - Physical Chemistry Chemical Physics, 2015 - pubs.rsc.org
This article reviews recent advances in our understanding of how temperature affects the
structure and the phase of multimetallic nanoparticles. Focusing on bimetallic systems, we …
structure and the phase of multimetallic nanoparticles. Focusing on bimetallic systems, we …
Advances in thermodynamic modelling of nanoparticles
G Guisbiers - Advances in Physics: X, 2019 - Taylor & Francis
Among all the computational techniques (Density Functional Theory, Molecular Dynamics,
Monte-Carlo Simulations, Nanothermodynamics) used to investigate the properties of …
Monte-Carlo Simulations, Nanothermodynamics) used to investigate the properties of …
Ethanol dehydrogenation over copper-silica catalysts: From sub-nanometer clusters to 15 nm large particles
T Pokorny, V Vykoukal, P Machac… - ACS Sustainable …, 2023 - ACS Publications
Non-oxidative ethanol dehydrogenation is a renewable source of acetaldehyde and
hydrogen. The reaction is often catalyzed by supported copper catalysts with high selectivity …
hydrogen. The reaction is often catalyzed by supported copper catalysts with high selectivity …
Comparison of copper-based Cu-Ni and Cu-Fe nanoparticles synthesized via laser ablation for magnetic hyperthermia and antibacterial applications
This work used the arc melting technique to fabricate copper-iron and copper-nickel bulk
alloys that were subsequently used to prepare spherical Cu–Fe and Cu–Ni nanoparticles …
alloys that were subsequently used to prepare spherical Cu–Fe and Cu–Ni nanoparticles …
Cu–Ni nano-alloy: mixed, core–shell or Janus nano-particle?
Bimetallic nanoparticles like Cu–Ni are particularly attractive due to their magnetic and
catalytic properties; however, their properties depend strongly on the structure of the alloy ie …
catalytic properties; however, their properties depend strongly on the structure of the alloy ie …
Size and shape effects on the phase diagrams of nickel-based bimetallic nanoalloys
G Guisbiers, R Mendoza-Pérez… - The Journal of …, 2017 - ACS Publications
Nickel-based bimetallic nanoalloys (nickel–palladium, nickel–platinum, nickel–rhodium, and
nickel–iridium) play an important role in catalysis, electrocatalysis, and magnetic …
nickel–iridium) play an important role in catalysis, electrocatalysis, and magnetic …
Partial surface tension of components of a solution
G Kaptay - Langmuir, 2015 - ACS Publications
First, extending the boundaries of the thermodynamic framework of Gibbs, a definition of the
partial surface tension of a component of a solution is provided. Second, a formal …
partial surface tension of a component of a solution is provided. Second, a formal …
Improved derivation of the Butler equations for surface tension of solutions
G Kaptay - Langmuir, 2019 - ACS Publications
The Butler equation was published in 1932 to describe the equilibrium surface composition
and equilibrium surface tension of solutions. Unfortunately, it used the so-called “partial …
and equilibrium surface tension of solutions. Unfortunately, it used the so-called “partial …
Size dependent phase diagrams of nickel-carbon nanoparticles
The carbon rich phase diagrams of nickel-carbon nanoparticles, relevant to catalysis and
catalytic chemical vapor deposition synthesis of carbon nanotubes, are calculated for system …
catalytic chemical vapor deposition synthesis of carbon nanotubes, are calculated for system …
The chemical (not mechanical) paradigm of thermodynamics of colloid and interface science
G Kaptay - Advances in Colloid and Interface Science, 2018 - Elsevier
In the most influential monograph on colloid and interfacial science by Adamson three
fundamental equations of “physical chemistry of surfaces” are identified: the Laplace …
fundamental equations of “physical chemistry of surfaces” are identified: the Laplace …