Line Plot from Scientific Research

Mass spectrometer readout of masses 15 and 16 corresponding to NH 3 production as the gas ratio changes from 150 mbar pure N 2 (blue region showing flow) to 300 mbar 1:1 N 2 :H 2 (green region showing flow) over Ru at 673 K. Note that the flows of the gases are shown as the filled blocks plotted on the left axis.

DOI