Free Access

Fig. 4


Temperature-programmed desorption curve at m/z 30 and 31 of HCN without exposure to the atomic H beam (a) and after 20 min (b), 1 h (c) and 3 h (d) exposure at 15 K; m/z 30 and 31 evidence the formation of methylamine CH3NH2 from the hydrogenation of HCN.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.