Evidence of near-the-limit energy cost NO formation in atmospheric spark discharge

N Britun, V Gamaleev, M Hori - Plasma Sources Science and …, 2021 - iopscience.iop.org
We report a very low energy cost (EC) for nitric monoxide (NO) radical formation found in
atmospheric spark discharge. For this purpose non-equilibrium air discharges working in …

Nitrogen fixation in pulsed microwave discharge studied by infrared absorption combined with modelling

OS Bahnamiri, C Verheyen, R Snyders… - Plasma Sources …, 2021 - iopscience.iop.org
A pulsed microwave surfaguide discharge operating at 2.45 GHz was used for the
conversion of molecular nitrogen into valuable compounds in several gas mixtures: N 2: O 2 …

Metal Particle Detection Methods and Their Use for Freeze-Dried Vaccine Inspection: A Review

JB Jedlicki, D Tellbach, B Subirana - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
We establish a set of metal particle detection methods that are suitable for automated
inspection of freeze-dried vaccines. We first identify the requirements for freeze-dried …

Revisiting particle dynamics in HiPIMS discharges. I. General effects

J Hnilica, P Klein, P Vašina, R Snyders… - Journal of Applied …, 2020 - pubs.aip.org
A detailed experimental study of high power impulse magnetron sputtering processes is
performed by time-resolved imaging of the ground state sputtered particles. New details …

Microstructure of titanium coatings controlled by pulse sequence in multipulse HiPIMS

P Souček, J Hnilica, P Klein, M Fekete… - Surface and Coatings …, 2021 - Elsevier
The deposition rate, as well as the structure of a coating for a given magnetron sputtered
material are determined by the plasma properties which are significantly dependent on the …

[HTML][HTML] Autonomous sputter synthesis of thin film nitrides with composition controlled by Bayesian optimization of optical plasma emission

DM Fébba, KR Talley, K Johnson, S Schaefer… - APL Materials, 2023 - pubs.aip.org
Autonomous experimentation has emerged as an efficient approach to accelerate the pace
of material discovery. Although instruments for autonomous synthesis have become popular …

Revisiting particle dynamics in HiPIMS discharges. II. Plasma pulse effects

J Hnilica, P Klein, P Vašina, R Snyders… - Journal of Applied …, 2020 - pubs.aip.org
A detailed experimental study of high power impulse magnetron sputtering discharges is
performed using time-resolved ground state density mapping of the sputtered neutrals and …

Insights into CO2 conversion in pulsed microwave plasma using optical spectroscopy

N Britun, T Godfroid, R Snyders - Journal of CO2 Utilization, 2020 - Elsevier
Low pressure surfaguide microwave discharge working in pulsed regime and used for CO 2
conversion is characterized by optical spectroscopy methods aiming at better understanding …

Nitrogen admixture effects on growth characteristics and properties of carbon nanowalls

PRD Christy, N Van Nong, N Britun, NQ Minh, H Kondo… - Thin Solid Films, 2024 - Elsevier
The plasma functionalization of carbon nanowalls (CNWs) is of great interest due to their
potential applications in electron field emission and energy storage devices. In this study …

Exploring different approaches of multipulse HiPIMS

J Hnilica, P Souček, M Ondryáš, P Klein… - Surface and Coatings …, 2024 - Elsevier
Three different approaches for using high power impulse magnetron sputtering (HiPIMS)
with a titanium target were examined in terms of plasma diagnostics and coating properties …