Fig. 3
Close-up of the CO desorption peak (shaded blue) for the 1:5 13CH3OH:CO mixed ice. m∕z 16 (black) traces CO, while m∕z 30 (dark grey) and 31 (light grey) trace C18O and 13 C18O, respectively. The signal in m∕z 32 (green) is caused by minor traces of 16O2. m∕z 33 (red) is associated with 13CH3OH. We note the logarithmic scale.
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.