Fig. 4
Temperature-programmed desorption curves (m/z 30, 4 K min-1 temperature ramp rate) of a H2CO/H2O layered system where a H2CO film is on top of a H2O film (1/14 H2CO/H2O abundance ratio). Two features, labelled M and C on the TPD curve, correspond to the multilayer and co-desorption with water (m/z 18 in dashed line), respectively.
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.