Publications of Sandy Gewinner

Seo, J., D. Kim, S. Gewinner, W. Schöllkopf, M.T. Bowers, K. Pagel and G.von Helden: Infrared multiple photon dissociation spectroscopy of protonated amino acid clusters with non-interacting side chains in the gas phase. International Journal of Mass Spectrometry 508, 117394 (2025).

Kirschbaum, C., K. Greis, S. Gewinner, W. Schöllkopf, G. Meijer, G.von Helden, K. Pagel and L.H. Urner: Structure and Conformation Determine Gas-Phase Infrared Spectra of Detergents. ChemPlusChem 89 (10), e202400340 (2024).

Schaller, S., S. Gewinner, W. Schöllkopf, G. Meijer and A. Fielicke: Gas-phase vibrational spectroscopy of the dysprosium monoxide molecule and its cation. Physical Chemistry Chemical Physics 26 (32), 21620–21627 (2024).

Kirschbaum, C., K. Greis, A.Y. Torres-Boy, J. Riedel, S. Gewinner, W. Schöllkopf, G. Meijer, G.von Helden and K. Pagel: Studying the Intrinsic Reactivity of Chromanes by Gas-Phase Infrared Spectroscopy. Journal of the American Society for Mass Spectrometry 35 (8), 1950–1958 (2024).

Taccone, M., D. Thomas, K. Ober, S. Gewinner, W. Schöllkopf, G. Meijer and G.von Helden: Infrared action spectroscopy of the deprotonated formic acid trimer, trapped in helium nanodroplets. Physical Chemistry Chemical Physics 25 (15), 10907–10916 (2023).

Kirschbaum, C., R.S.E. Young, K. Greis, J.P. Menzel, S. Gewinner, W. Schöllkopf, G. Meijer, G.von Helden, T. Causon, V.R. Narreddula, B.L.J. Poad, S.J. Blanksby and K. Pagel: Establishing carbon-carbon double bond position and configuration in unsaturated fatty acids by gas-phase infrared spectroscopy. Chemical Science 14 (10), 2518–2527 (2023).

Liu, Y., Z. Han, S. Gewinner, W. Schöllkopf, S.V. Levchenko, H. Kuhlenbeck and B. Roldan Cuenya: Adatom Bonding Sites in a Nickel-Fe₃O₄(001) Single-Atom Model Catalyst and O₂ Reactivity Unveiled by Surface Action Spectroscopy with Infrared Free-Electron Laser Light. Angewandte Chemie International Edition 61 (28), e202202561 (2022).

Liu, Y., Z. Han, S. Gewinner, W. Schöllkopf, S.V. Levchenko, H. Kuhlenbeck and B. Roldan Cuenya: Adatom Bonding Sites in a Nickel-Fe₃O₄(001) Single-Atom Model Catalyst and O₂ Reactivity Unveiled by Surface Action Spectroscopy with Infrared Free-Electron Laser Light. Angewandte Chemie 134 (28), e202202561 (2022).

Kirschbaum, C., K. Greis, S. Gewinner, W. Schöllkopf, G. Meijer, G.von Helden and K. Pagel: Cryogenic infrared spectroscopy provides mechanistic insight into the fragmentation of phospholipid silver adducts. Analytical and Bioanalytical Chemistry 414 (18), 5275–5285 (2022).

Greis, K., C. Kirschbaum, M. Taccone, M. Götze, S. Gewinner, W. Schöllkopf, G. Meijer, G.von Helden and K. Pagel: Studying the Key Intermediate of RNA Autohydrolysis by Cryogenic Gas-Phase Infrared Spectroscopy. Angewandte Chemie International Edition 61 (19), e202115481 (2022).

Greis, K., C. Kirschbaum, M. Taccone, M. Götze, S. Gewinner, W. Schöllkopf, G. Meijer, G.von Helden and K. Pagel: Untersuchung des reaktiven Intermediats der RNA Autohydrolyse mittels kryogener Infrarotspektroskopie in der Gasphase. Angewandte Chemie 134 (19), e202115481 (2022).

Niemann, R., S. Waßerroth, G. Lu, S. Gewinner, M. De Pas, W. Schöllkopf, J.D. Caldwell, M. Wolf and A. Paarmann: Long-wave infrared super-resolution wide-field microscopy using sum-frequency generation. Applied Physics Letters 120 (13), 131102 (2022).

Kirschbaum, C., K. Greis, L. Polewski, S. Gewinner, W. Schöllkopf, G. Meijer, G.von Helden and K. Pagel: Unveiling Glycerolipid Fragmentation by Cryogenic Infrared Spectroscopy. Journal of the American Chemical Society 143 (36), 14827–14834 (2021).

Liu, Y., Y. Peng, M. Naschitzki, S. Gewinner, W. Schöllkopf, H. Kuhlenbeck, R. Pentcheva and B. Roldan Cuenya: Surface oxygen Vacancies on Reduced Co₃O₄(100): Superoxide Formation and Ultra-Low-Temperature CO Oxidation. Angewandte Chemie International Edition 60 (30), 16514–16520 (2021).

Liu, Y., Y. Peng, M. Naschitzki, S. Gewinner, W. Schöllkopf, H. Kuhlenbeck, R. Pentcheva and B. Roldan Cuenya: Surface oxygen Vacancies on Reduced Co₃O₄(100): Superoxide Formation and Ultra-Low-Temperature CO Oxidation. Angewandte Chemie 60 (30), 16514–16520 (2021).

Kirschbaum, C., K. Greis, M. Lettow, S. Gewinner, W. Schöllkopf, G. Meijer, G.von Helden and K. Pagel: Non-covalent double bond sensors for gas-phase infrared spectroscopy of unsaturated fatty acids. Analytical and Bioanalytical Chemistry 413 (14), 3643–3653 (2021).

Kirschbaum, C., K. Greis, E. Mucha, L. Kain, S. Deng, A. Zappe, S. Gewinner, W. Schöllkopf, G.von Helden, G. Meijer, P.B. Savage, M. Marianski, L. Teyton and K. Pagel: Unravelling the structural complexity of glycolipids with cryogenic infrared spectroscopy. Nature Communications 12 (1), 1201 (2021).

Greis, K., C. Kirschbaum, S. Leichnitz, S. Gewinner, W. Schöllkopf, G.von Helden, G. Meijer, P.H. Seeberger and K. Pagel: Direct Experimental Characterization of the Ferrier Glycosyl Cation in the Gas Phase. Organic Letters 22 (22), 8916–8919 (2020).

Thomas, D., R. Chang, E. Mucha, M. Lettow, K. Greis, S. Gewinner, W. Schöllkopf, G. Meijer and G.von Helden: Probing the conformational landscape and thermochemistry of DNA dinucleotide anions via helium nanodroplet infrared action spectroscopy. Physical Chemistry Chemical Physics 22 (33), 18400–18413 (2020).

Kirschbaum, C., E.M. Saied, K. Greis, E. Mucha, S. Gewinner, W. Schöllkopf, G. Meijer, G.von Helden, B.L.J. Poad, S.J. Blanksby, C. Arenz and K. Pagel: Resolving Sphingolipid Isomers Using Cryogenic Infrared Spectroscopy. Angewandte Chemie International Edition 59 (32), 13638–13642 (2020).