The 2022 Roadmap is the next update in the series of Plasma Roadmaps published by
Journal of Physics D with the intent to identify important outstanding challenges in the field of …

Species, pathways, and timescales for NH3 production by plasma catalysis over transition-
metal wools are determined by measuring plasma-derived species densities [N, H, and N2 …

Production of vibrationally excited N 2 (N 2 (v)) in atmospheric pressure nonthermal plasma
and loss of N 2 (v) by gas-phase reactions and reactions on catalytic surfaces are analyzed …

Time-resolved N 2 vibrational temperature and translational–rotational temperature in quasi-
two-dimensional atmospheric pressure plasma jets sustained by ns pulse and RF …

Positive streamer behaviors under repetitive pulses are predominantly dependent on the
availability of free electrons. If surface residual electrons stored from previous discharges …

This work explores the effect of N 2 addition on CO 2 dissociation and on the vibrational
kinetics of CO 2 and CO under various non-equilibrium plasma conditions. A self-consistent …

Time-resolved CO 2 and N 2 vibrational populations and translational-rotational temperature
are measured in a CO 2–N 2 plasma sustained by a ns pulse discharge burst in plane-to …

Non-equilibrium plasmas derive their low temperature reactivity from producing and driving
energetic electrons and active species under large electric fields. Therefore, the impact of …

Electric field in a capacitively coupled, non-self-sustained RF discharge nitrogen plasma
with external ionization generated by high-voltage ns pulses has been measured by ps …

Time-resolved, absolute HO 2 number density in diluted H 2 single bondO 2-Ar, CH 4 single
bondO 2-Ar, and C 2 H 4 single bondO 2-Ar mixtures excited by a repetitive ns pulse …