198 citations · 865 across the 15 of their papers we have counts for
20 papers
Surface astrochemistry: a computational chemistry perspective
H. M. Cuppen, A. Fredon, T. Lamberts +3
Molecules in space are synthesized via a large variety of gas-phase reactions, and reactions on dust-grain surfaces, where the surface acts as a catalyst. Especially, saturated, hy…
Carbon Atom Reactivity with Amorphous Solid Water: HO Catalyzed Formation of HCO
Germán Molpeceres, Johannes Kästner, Gleb Fedoseev +4
We report new computational and experimental evidence of an efficient and astrochemically relevant formation route to formaldehyde (HCO). This simplest carbonylic compound is c…
Revisiting the reactivity between HCO and CH on interstellar grain surfaces
J. Enrique-Romero, S. Álvarez-Barcia, F. J. Kolb +7
Formation of interstellar complex organic molecules is currently thought to be dominated by the barrierless coupling between radicals on the interstellar icy grain surfaces. Previo…
Formation of COMs through CO hydrogenation on interstellar grains
M. A. J. Simons, T. Lamberts, H. M. Cuppen
Glycoaldehyde, ethylene glycol, and methyl formate are complex organic molecules that have been observed in dark molecular clouds. Because there is no efficient gas-phase route to…
Efficient Production of S in Interstellar Ices: The effects of cosmic ray-driven radiation chemistry and non-diffusive bulk reactions
Christopher N. Shingledecker, Thanja Lamberts, Jacob C. Laas +4
In this work, we reexamine sulfur chemistry occurring on and in the ice mantles of interstellar dust grains, and report the effects of two new modifications to standard astrochemic…
Formation of interstellar propanal and 1-propanol ice: a pathway involving solid-state CO hydrogenation
D. Qasim, G. Fedoseev, K. -J. Chuang +6
1-propanol (CH3CH2CH2OH) is a three carbon-bearing representative of primary linear alcohols that may have its origin in the cold dark cores in interstellar space. To test this, we…