Publications of Gert von Helden
All genres
Journal Article (132)
Journal Article
G.von Helden, W. Schöllkopf and K. Pagel: Strukturen von Peptidaggregaten erforscht mit dem neuen Freie-Elektronen-Laser des Fritz-Haber-Instituts. Jahrbuch / Max-Planck-Gesellschaft 9950614 (2016).
Journal Article
A.I. Gonzalez Florez, D.-S. Ahn, S. Gewinner, W. Schöllkopf and G.von Helden: IR spectroscopy of protonated leu-enkephalin and its 18-crown-6 complex embedded in helium droplets. Physical Chemistry Chemical Physics 17 (34), 21902–21911 (2015).
Journal Article
S. Warnke, G.von Helden and K. Pagel: Analyzing the higher order structure of proteins with conformer-selective ultraviolet photodissociation. Proteomics 15 (16), 2804–2812 (2015).
Journal Article
, , , S. Warnke, G.von Helden, and K. Pagel: Online monitoring the isomerization of an azobenzene-based dendritic bolaamphiphile using ion mobility-mass spectrometry. Chemical Communications 51 (42), 8801–8804 (2015).
Journal Article
S. Warnke, J. Seo, , , , , , S. Gewinner, W. Schöllkopf, and G.von Helden: Protomers of Benzocaine: Solvent and Permittivity Dependence. Journal of the American Chemical Society 137 (12), 4236–4242 (2015).
Journal Article
F. Schubert, M. Rossi, C. Baldauf, K. Pagel, S. Warnke, G.von Helden, F. Filsinger, P. Kupser, G. Meijer, , , M. Scheffler and V. Blum: Exploring the conformational preferences of 20-residue peptides in isolation: Ac-Ala19-Lys + H+ vs. Ac-Lys-Ala19 + H+ and the current reach of DFT. Physical Chemistry Chemical Physics 17 (11), 7373–7385 (2015).
Journal Article
F. Schubert, K. Pagel, M. Rossi, S. Warnke, , , G.von Helden, V. Blum, C. Baldauf and M. Scheffler: Native like helices in a specially designed β peptide in the gas phase. Physical Chemistry Chemical Physics 17 (7), 5376–5385 (2015).
Journal Article
S. Warnke, C. Baldauf, , K. Pagel and G.von Helden: Photodissociation of Conformer-Selected Ubiquitin Ions Reveals Site-Specific Cis/Trans Isomerization of Proline Peptide Bonds. Journal of the American Chemical Society 136 (29), 10308–10314 (2014).
Journal Article
, P. Bunker, G.von Helden, , G. Meijer and : Stark Effect in the Benzene Dimer. The Journal of Physical Chemistry A 117 (50), 13775–13778 (2013).
Journal Article
C. Baldauf, K. Pagel, S. Warnke, G.von Helden, , V. Blum and M. Scheffler: How Cations Change Peptide Structure. Chemistry-a European Journal 19 (34), 11224–11234 (2013).
Journal Article
, U. Erlekam, P. Bunker, G.von Helden, , G. Meijer and A.van der Avoird: Unraveling the internal dynamics of the benzene dimer: a combined theoretical and microwave spectroscopy study. Physical Chemistry Chemical Physics 15 (25), 10207–10223 (2013).
Journal Article
, U. Erlekam, P. Bunker, G.von Helden, , G. Meijer and A.van der Avoird: Structure of the Benzene Dimer - Governed by Dynamics. Angewandte Chemie International Edition 52 (19), 5180–5183 (2013).
Journal Article
, U. Erlekam, P. Bunker, G.von Helden, , G. Meijer and A.van der Avoird: Die Struktur des Benzoldimers – die Dynamik gewinnt. Angewandte Chemie 125 (19), 5288–5292 (2013).
Journal Article
S. Warnke, G.von Helden and K. Pagel: Communication: Protein Structure in the Gas Phase: The Influence of Side-Chain Microsolvation. Journal of the American Chemical Society 135 (4), 1177–1180 (2013).
Journal Article
F. Filsinger, D.-S. Ahn, G. Meijer and G.von Helden: Photoexcitation of mass/charge selected hemin⁺, caught in helium nanodroplets. Physical Chemistry Chemical Physics 14 (38), 13370–13377 (2012).
Journal Article
F. Bierau, P. Kupser, G. Meijer and G.von Helden: Catching proteins in liquid helium droplets. Physical Review Letters 105 (13), 133402 (2010).
Journal Article
, A. Fielicke, , G.von Helden, G. Meijer and : Ferrimagnetic cagelike Fe₄O₆ cluster: Structure determination from infrared dissociation spectroscopy. Physical Review B, Rapid Comm. 82 (2), 020405–1-020405–4 (2010).
Journal Article
, , , G. Meijer, G.von Helden and : Internal Proton Transfer Leading to Stable Zwitterionic Structures in a Neutral Isolated Peptide. Angewandte Chemie 122 (13), 2382–2385 (2010).
Journal Article
, , , G. Meijer, G.von Helden and : Internal proton transfer leading to stable zwitterionic structures in a neutral isolated peptide. Angewandte Chemie International Edition 49 (13), 2332–2335 (2010).
Journal Article
, , , , , G.von Helden and : Conformations and vibrational spectra of a model tripeptide: change of secondary structure upon micro-solvation. Physical Chemistry Chemical Physics 12, 3415–3425 (2010).