Figure 41.
Temperature measurement by Hecht et al. [193] in a confined plasma flow of oxygen, nitrogen and NO as tracer. Left: measurement location; Center: two-dimensional temperature distribution; Right: temperature profile along the axis, averaged over the central 10 mm, limited by the black rectangle in the center image). Reprinted and adapted by permission from Ref. [193], Zeitschrift für Physikalische Chemie, Copyright © 2022 Oldenbourg Wissenschaftsverlag.