Thanja Lamberts is a Veni laureate in the group of Dr. Jörg Meyer at the Leiden Institute of Chemistry on the topic of heat dissipation after reaction in interstellar ice analogs.
During my PhD with Prof. Dr. H. Linnartz (Sackler Laboratory, Leiden University) I have worked on experimental surface astrochemistry using ultra-high vacuum and cryogenic technology in order to mimic the physical conditions in the interstellar medium. In particular, I studied water formation.
While confirmation or exclusion of reaction pathways is possible in experiments like these, it is nearly impossible to disentangle the relative importance of individual elemental processes, e.g., adsorption, diffusion, dissociation, recombination and desorption. Therefore, I have performed kinetic Monte Carlo (kMC) simulations in collaboration with Dr. H. Cuppen (Radboud University Nijmegen).
Subsequently, as an Alexander von Humboldt postdoctoral fellow in the group of Prof. Dr. J. Kästner (University of Stuttgart), I calculated reaction rate constants at low temperatures, i.e., well below 100 K. To overcome activation barriers in these cold interstellar conditions, tunneling needs to be taken into account. For this, instanton theory is a very suitable method.
Currently, I work as a Veni laureate with Dr. J. Meyer (Leiden University) to better understand how and how efficiently reaction excess energy dissipates into the surface degrees of freedom of molecular ices and solids relevant to the interstellar medium.
Short Curriculum Vitae
Date of birth: 12 September 1987
2015 PhD in experimental and modeling astrochemistry, Leiden University and Radboud University Nijmegen, The Netherlands
Thesis title: "Unraveling the surface formation of regular and deuterated water in space"
Advisors: Prof. Dr. H. Linnartz, Dr. H.M. Cuppen
2010 M.Sc. in Physical Chemistry - cum laude, Radboud University Nijmegen, The Netherlands
2008 B.Sc. in Chemistry - summa cum laude, Radboud University Nijmegen, The Netherlands
Current and previous research positions
2018 - now Veni laureate, Leiden Institute of Chemistry, Leiden University, The Netherlands
2016 - 2017 Humboldt fellow, Institute for Theoretical Chemistry, University of Stuttgart, Germany
2016 Visiting researcher, Institute for Low-Temperature Studies, Sapporo, Japan
2016 Postdoctoral researcher, Institute for Theoretical Chemistry, University of Stuttgart, Germany
2015 Postdoctoral researcher, Radboud University Nijmegen (Dr. H.M. Cuppen), The Netherlands
Grants and awards
2017 Veni grant for independent postdoctoral research (NL)
2016 Alexander von Humboldt fellowship for postdoctoral research (DE)
2013 Poster prize Study Group Meeting NWO
2013 Poster prize HRSMC Symposium
2009 Unilever Research prize
- Oba Y., Tomaru T., Lamberts A.L.M., Kouchi A. & Watanabe N. (2018), An infrared measurement of chemical desorption from interstellar ice analogues, Nature Astronomy 2(3): 228-232.
- Lamberts A.L.M. (2018), From interstellar carbon monosulfide to methyl mercaptan: paths of least resistance, Astronomy & Astrophysics 615: L2.
- Markmeyer M.N., Lamberts A.L.M., Meisner J. & Kästner J. (2018), HOCO formation in astrochemical environments by radical-induced H-abstraction from formic acid, Monthly Notices of the Royal Astronomical Society 482(1): 293-300.
- Álvarez-Barcia S., Russ P., Kästner J. & Lamberts A.L.M. (2018), Hydrogen transfer reactions of interstellar Complex Organic Molecules, Monthly Notices of the Royal Astronomical Society 479(2): 2007–2015.
- Zaverkin V., Lamberts A.L.M., Markmeyer M.N. & Kästner J. (2018), Tunnelling dominates the reactions of hydrogen atoms with unsaturated alcohols and aldehydes in the dense medium, Astronomy & Astrophysics 617: A25.
- Cuppen H.M., Walsh C., Lamberts A.L.M., Semenov D., Garrod R.T., Penteado E.M. & Ioppolo S. (2017), Grain Surface Models and Data for Astrochemistry, Space Science Reviews 212(1-2): 1-58.
- Lamberts A.L.M (20 May 2015), Unraveling the surface formation of regular and deuterated water in space : a combined laboratory and computational study (PhD thesis. Leiden Observatory, Faculty of Science, Leiden University). Supervisor(s) and Co-supervisor(s): Linnartz H.V.J., Cuppen H.M., Iopollo S.
- Fedoseev G., Cuppen H.N, , Ioppolo S., Lamberts A.L.M.. & Linnartz H.V.J. (2015), Experimental evidence for glycolaldehyde and ethylene glycol formation by surface hydrogenation of CO molecules under dense molecular cloud conditions, Monthly Notices of the Royal Astronomical Society 448(2): 1288-1297.
- Fedoseev G., Ioppolo S., Zhao D., Lamberts A.L.M. & Linnartz H.V.J. (2015), Low-temperature surface formation of NH3 and HNCO: hydrogenation of nitrogen atoms in CO-rich interstellar ice analogues, Monthly Notices of the Royal Astronomical Society 446(1): 439-448.
- Lamberts A.L.M.., Ioppolo S., Cuppen H.M., Fedoseev G. & Linnartz H.V.J. (2015), Thermal H/D exchange in polar ice - deuteron scrambling in space, Monthly Notices of the Royal Astronomical Society 448(4): 3820-3828.
- Lamberts T., de Vries X. & Cuppen H. M. (2014), The formation of ice mantles on interstellar grains revisited - the effect of exothermicity, Faraday Discussions 168: 327-347.
- Lamberts A.L.M., Cuppen H., Fedoseev G., Ioppolo S., Chuang K. & Linnartz H.V.J. (2014), Relevance of the H2 + O reaction pathway for the surface formation of interstellar water. Combined experimental and modeling study, Astronomy & Astrophysics 570: A57.
- Ioppolo S., Fedoseev G., Lamberts A.L.M., Romanzin C. & Linnartz H.V.J. (2013), SURFRESIDE2: An ultrahigh vacuum system for the investigation of surface reaction routes of interstellar interest, Review of Scientific Instruments 84: 073112.
- Cuppen H. M., Karssemeijer L. J. & Lamberts T. (2013), The Kinetic Monte Carlo Method as a Way To Solve the Master Equation for Interstellar Grain Chemistry, Chemical Reviews 113(12): 8840-8871.
- Lamberts T., Cuppen H.M., Ioppolo S. & Linnartz H. (2013), Water formation at low temperatures by surface O2 hydrogenation III: Monte Carlo simulation, PHYSICAL CHEMISTRY CHEMICAL PHYSICS 15(8287).
No relevant ancillary activities