Fig. 6

Effect of purification by molecular sieve trap and liquid nitrogen trap on the density of atomic nitrogen in a μ-APPJ operated in 1.4 slm He with an variable admixture of N2 measured by molecular beam mass spectrometry (MBMS) [34]
Effect of purification by molecular sieve trap and liquid nitrogen trap on the density of atomic nitrogen in a μ-APPJ operated in 1.4 slm He with an variable admixture of N2 measured by molecular beam mass spectrometry (MBMS) [34]