A compact high resolution ion mobility spectrometer for fast trace gas analysis AT Kirk, M Allers, P Cochems, J Langejuergen, S Zimmermann Analyst 138 (18), 5200-5207, 2013 | 117 | 2013 |
Ultra-high-resolution ion mobility spectrometry—current instrumentation, limitations, and future developments AT Kirk, A Bohnhorst, CR Raddatz, M Allers, S Zimmermann Analytical and bioanalytical chemistry 411, 6229-6246, 2019 | 96 | 2019 |
Monitoring of selected skin-and breath-borne volatile organic compounds emitted from the human body using gas chromatography ion mobility spectrometry (GC-IMS) P Mochalski, H Wiesenhofer, M Allers, S Zimmermann, AT Güntner, ... Journal of Chromatography B 1076, 29-34, 2018 | 96 | 2018 |
A dual center study to compare breath volatile organic compounds from smokers and non-smokers with and without COPD A Gaida, O Holz, C Nell, S Schuchardt, B Lavae-Mokhtari, L Kruse, ... Journal of breath research 10 (2), 026006, 2016 | 91 | 2016 |
High kinetic energy ion mobility spectrometer: quantitative analysis of gas mixtures with ion mobility spectrometry J Langejuergen, M Allers, J Oermann, A Kirk, S Zimmermann Analytical chemistry 86 (14), 7023-7032, 2014 | 88 | 2014 |
Measurement of exhaled volatile organic compounds from patients with chronic obstructive pulmonary disease (COPD) using closed gas loop GC-IMS and GC-APCI-MS M Allers, J Langejuergen, A Gaida, O Holz, S Schuchardt, JM Hohlfeld, ... Journal of breath research 10 (2), 026004, 2016 | 82 | 2016 |
Quantitative detection of benzene in toluene-and xylene-rich atmospheres using high-kinetic-energy ion mobility spectrometry (IMS) J Langejuergen, M Allers, J Oermann, A Kirk, S Zimmermann Analytical chemistry 86 (23), 11841-11846, 2014 | 49 | 2014 |
Analyzing positive reactant ions in high kinetic energy ion mobility spectrometry (HiKE-IMS) by HiKE-IMS–MS M Allers, AT Kirk, N von Roßbitzky, D Erdogdu, R Hillen, W Wissdorf, ... Journal of the American Society for Mass Spectrometry 31 (4), 812-821, 2020 | 32 | 2020 |
Detection of chemical warfare agents with a miniaturized high-performance drift tube ion mobility spectrometer using high-energetic photons for ionization A Ahrens, M Allers, H Bock, M Hitzemann, A Ficks, S Zimmermann Analytical chemistry 94 (44), 15440-15447, 2022 | 31 | 2022 |
Detection of Volatile Toxic Industrial Chemicals with Classical Ion Mobility Spectrometry and High-Kinetic Energy Ion Mobility Spectrometry M Allers, C Schaefer, A Ahrens, F Schlottmann, M Hitzemann, T Kobelt, ... Analytical Chemistry 94 (2), 1211-1220, 2021 | 24 | 2021 |
Positive reactant ion formation in high kinetic energy ion mobility spectrometry (HiKE-IMS) M Allers, AT Kirk, M Eckermann, C Schaefer, D Erdogdu, W Wissdorf, ... Journal of the American Society for Mass Spectrometry 31 (6), 1291-1301, 2020 | 22 | 2020 |
Field-Dependent Reduced Ion Mobilities of Positive and Negative Ions in Air and Nitrogen in High Kinetic Energy Ion Mobility Spectrometry (HiKE-IMS) M Allers, AT Kirk, C Schaefer, D Erdogdu, W Wissdorf, T Benter, ... Journal of the American Society for Mass Spectrometry 31 (10), 2191-2201, 2020 | 19 | 2020 |
Ion mobility shift of isotopologues in a high kinetic energy ion mobility spectrometer (HiKE-IMS) at elevated effective temperatures C Schaefer, AT Kirk, M Allers, S Zimmermann Journal of the American Society for Mass Spectrometry 31 (10), 2093-2101, 2020 | 16 | 2020 |
Negative reactant ion formation in high kinetic energy ion mobility spectrometry (HiKE-IMS) M Allers, AT Kirk, B Timke, D Erdogdu, W Wissdorf, T Benter, ... Journal of the American Society for Mass Spectrometry 31 (9), 1861-1874, 2020 | 16 | 2020 |
High Kinetic Energy Ion Mobility Spectrometry (HiKE-IMS) at 40 mbar F Schlottmann, AT Kirk, M Allers, A Bohnhorst, S Zimmermann Journal of the American Society for Mass Spectrometry 31 (7), 1536-1543, 2020 | 15 | 2020 |
A Simple Printed Circuit Board–Based Ion Funnel for Focusing Low m/z Ratio Ions with High Kinetic Energies at Elevated Pressure F Schlottmann, M Allers, AT Kirk, A Bohnhorst, S Zimmermann Journal of The American Society for Mass Spectrometry 30 (9), 1813-1823, 2019 | 14 | 2019 |
Coupling of a high-resolution ambient pressure drift tube ion mobility spectrometer to a commercial time-of-flight mass spectrometer M Allers, L Timoumi, AT Kirk, F Schlottmann, S Zimmermann Journal of The American Society for Mass Spectrometry 29 (11), 2208-2217, 2018 | 14 | 2018 |
Real-time remote detection of airborne chemical hazards–an unmanned aerial vehicle (UAV) carrying an ion mobility spectrometer M Allers, A Ahrens, M Hitzemann, H Bock, T Wolf, J Radunz, F Meyer, ... IEEE Sensors Journal, 2023 | 12 | 2023 |
Printed circuit board based segmented quadrupole ion guide M Allers, F Schlottmann, M Eckermann, S Zimmermann International Journal of Mass Spectrometry 443, 32-40, 2019 | 11 | 2019 |
Acetone and perdeuterated acetone in UV-IMS CR Raddatz, M Allers, AT Kirk, S Zimmermann International Journal for Ion Mobility Spectrometry 21, 49-53, 2018 | 11 | 2018 |