Dr. Daniel O'Sullivan


D. O'Sullivan,  R. McLaughlin, Clemitshaw, J. Sodeau. Cold-Surface Photochemistry of Selected Organic Nitrates. Journal of Physical Chemistry A, 2014, 118, 42, 9890-9900. DOI

O'Concubhair, Ruairi; O'Sullivan, Daniel; Sodeau, John R. Dark Oxidation of Dissolved Gaseous Mercury in Polar Ice Mimics. Environmental Science & Technology, 2012, 46 (9) 4829-4836. DOI

McLaughlin, Ryan P.; O'Sullivan, Daniel; Sodeau, John R. Cold-Surface Photochemistry of Primary and Tertiary Alkyl Nitrites. Journal of Physical Chemistry A, 2012, 116 (25S1) 6759-6770. DOI

Hellebust, Stig; O'Sullivan, Daniel; Sodeau, John R. Protonated Nitrosamide and Its Potential Role in the Release of HONO from Snow and Ice in the Dark.  Journal of Physical Chemistry A, 2010, 114 (43) 11632-11637. DOI

O'Sullivan, Daniel; Sodeau, John R. Freeze-Induced Reactions: Formation of Iodine-Bromine Interhalogen Species from Aqueous Halide Ion Solutions. Journal of Physical Chemistry A, 2010, 114 (46) 12208-12215. DOI


D. O’Sullivan, P. O’Driscoll, E. Mc Gillicuddy, J. Sodeau. Speciation and Chemistry of Cold Solvated Sulfur (IV) in our Atmosphere. European Aerosol Conference, Helexpo, Thessaloniki, Greece, August 2008Download Poster (3,189kB)

D. O'Sullivan, J. Sodeau. Freezing Halide Chemistry: Photolabile IBr2- Formation. AICI-HiT-SPARC Meeting at the British Antarctic Survey, Cambridge, UK, June 2008. Download Poster (3,159kB)

D. O'Sullivan, J.Sodeau. Interhalogens & Sudden Tropospheric Depletion Events. 60th Irish Chemistry Colloquium, University College Cork, Ireland, May 2008Download Talk (1,689kB)

D. O’Sullivan, P. O’Driscoll, J. Sodeau. Hydrogen Bonding Interactions of Atmospheric Ices. Horizons in Hydrogen Bonding, St. Petersburg, September 2007.



Dr. Daniel O'Sullivan

Contact Details:


Postgraduate student (2006-2011)


Prof. John Sodeau

Research Area:

A Study of Water-Ice Mediated chemical Processes Relevant to the Troposphere.


Past Members

Centre for Research into Atmospheric Chemistry

Lab B1, Kane Building, University College Cork, College Rd, Cork, Ireland