S. Zimmermann

Detection of Chemical Warfare Agents with a Miniaturized High-Performance Drift Tube Ion Mobility Spectrometer Using High-Energetic Photons for Ionization

M. Allers, M. Hitzemann, A. Ficks, 2022, Analytical chemistry.

Measurement of exhaled volatile organic compounds from patients with chronic obstructive pulmonary disease (COPD) using closed gas loop GC-IMS and GC-APCI-MS

J. Hohlfeld, O. Holz, S. Schuchardt, 2016, Journal of breath research.

Regarding the Influence of Additives and Additional Plasma-Induced Chemical Ionization on Adduct Formation in ESI/IMS/MS

D. Belder, Nora T Hartner, C. Raddatz, 2023, Journal of the American Society for Mass Spectrometry.

A dual center study to compare breath volatile organic compounds from smokers and non-smokers with and without COPD

C. Vogelmeier, A. Koczulla, J. Hohlfeld, 2016, Journal of breath research.

Validation of Field-Dependent Ion-Solvent Cluster Modeling via Direct Measurement of Cluster Size Distributions.

W. S. Hopkins, Alexander Haack, C. Schaefer, 2023, Journal of the American Society for Mass Spectrometry.

Revealing the Ion Chemistry Occurring in High Kinetic Energy-Ion Mobility Spectrometry: A Proof of Principle Study

T. Märk, C. Mayhew, C. Schaefer, 2023, Analytica.

The dependence of reduced mobility, ion-neutral collisional cross sections, and alpha values on reduced electric field strengths in ion mobility.

Cameron N. Naylor, C. Schaefer, S. Zimmermann, 2023, The Analyst.