Pressure dependent isotopic fractionation in the photolysis of formaldehyde-d<sub>2</sub>

The isotope effects in formaldehyde photolysis are the key link between the δD of methane emissions and the δD of atmospheric in situ hydrogen production. A few recent studies have suggested that a pressure dependence in the isotopic fractionation can partly explain enrichment of deuterium with alti...

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Bibliographic Details
Main Authors: E. J. K. Nilsson, J. A. Schmidt, M. S. Johnson
Format: Article
Language:English
Published: Copernicus Publications 2014-01-01
Series:Atmospheric Chemistry and Physics
Online Access:http://www.atmos-chem-phys.net/14/551/2014/acp-14-551-2014.pdf