50 citations · 132 across the 10 of their papers we have counts for
10 papers
Magnetically collected platinum/nickel alloy nanoparticles -- insight into low noble metal content catalysts for hydrogen evolution reaction
Sebastian Ekeroth, Joakim Ekspong, Sachin Sharma +6
The hydrogen evolution reaction (HER) is a key process in electrochemical water splitting. To lower the cost and environmental impact of this process, it is highly motivated to dev…
On the electron energy distribution function in the high power impulse magnetron sputtering discharge
Martin Rudolph, A. Revel, D. Lundin +6
We apply the Ionization Region Model (IRM) and the Orsay Boltzmann equation for ELectrons coupled with Ionization and eXcited states kinetics (OBELIX) model to study the electron k…
Nanowire design by magnetic collection of Fe, Ni and/or FeNi-alloy nanoparticles
Sebastian Ekeroth, Robert Boyd, Nils Brenning +1
A method for growing nanoparticles with different elemental compositions simply by changing pulsing parameters in a power supply is demonstrated. The technique is based on high pow…
Nucleation of titanium nanoparticles in an oxygen-starved environment, II: Theory
Rickard Gunnarsson, Nils Brenning, Lars Ojamae +3
The nucleation and growth of pure titanium nanoparticles in a low-pressure sputter plasma has been believed to be essentially impossible. The addition of impurities, such as oxygen…
Nucleation of titanium nanoparticles in an oxygen-starved environment, I: Experiments
Rickard Gunnarsson, Nils Brenning, Robert Deric Boyd +1
A constant supply of oxygen has been assumed to be necessary for the growth of titanium nanoparticles by sputtering. This oxygen supply can arise from a high background pressure in…
Molecular dynamics simulation of growth of Cu nanoclusters from Cu-ions in a plasma
Alexey A. Tal, E. Peter Müger, Igor A. Abrikosov +3
A recently developed method of nanoclusters growth in a pulsed plasma is studied by means of molecular dynamics. A model that allows one to consider high-energy charged particles i…