Publikationen

A. Nitschke, M. Hitzemann, J. Winkelholz, T. Kobelt, C. Thoben, M. Lippmann, L. Stolpe, H. Plinke and S. Zimmermann (2024): Ultra-fast polarity switching GC-IMS for the analysis of volatiles in biogas,  Renewable Energy, vol. 231, 120941/1-9, 2024
DOI: 10.1016/j.renene.2024.120941

A.T. Kirk, T. Kobelt, M.J. Kueddelsmann and S. Zimmermann (2024): Gas chromatography and ion mobility spectrometry: A perfect match?,  LCGC International, vol. 1, no. 6, pp. 22-26, 2024
DOI: 10.56530/lcgc.int.oz9889n8

C. Schaefer, M. Allers, M. Hitzemann, A. Nitschke, T. Kobelt, M. Moertel, S. Schroeder, A. Ficks and S. Zimmermann (2024): Reliable detection of chemical warfare agents using High Kinetic Energy Ion Mobility Spectrometry,  J. of The American Society for Mass Spectrometry, vol. 35, no. 8, pp. 2008-2019, 2024
DOI: 10.1021/jasms.4c00240

T. Kobelt, M. Lippmann, A. Nitschke, L. Kielhorn and S. Zimmermann (2024): An open source isolated data acquisition with trigger pulse generation for ion mobility spectrometry,  HardwareX, vol. 20, e00600/1-18, 2024
DOI: 10.1016/j.ohx.2024.e00600

T. Kobelt, M. Lippmann, J. Wuttke, H. Wessel and S. Zimmermann (2024): Influence of ionization volume and sample gas flow rate on separation power in gas chromatography-ion mobility spectrometry,  J. of Chromatography A, vol. 1713, 464506, 2024
DOI: 10.1016/j.chroma.2023.464506

C. Thoben, C.-R. Raddatz, A. Tataroglu, T. Kobelt and S. Zimmermann (2023): How to improve the resolving power of compact electrospray ionization ion mobility spectrometers,  Analytical Chemistry, vol. 95, no. 21, pp. 8277-8283, 2023
DOI: 10.1021/acs.analchem.3c00471

C. Thoben, F. Schlottmann, T. Kobelt, A. Nitschke, G.-L. Gloeden, C.N. Naylor, A.T. Kirk and S. Zimmermann (2023): Ultra-fast ion mobility spectrometer for high throughput chromatography,  Analytical Chemistry, vol. 95, no. 46, pp. 17073−17081, 2023
DOI: 10.1021/acs.analchem.3c03935

M. Allers, C. Schaefer, A. Ahrens, F. Schlottmann, M. Hitzemann, T. Kobelt, S. Zimmermann and R. Hetzer (2022): Detection of volatile toxic industrial chemicals with classical ion mobility spectrometry and high kinetic energy ion mobility spectrometry,  Analytical Chemistry, vol. 94, no. 2, pp. 1211-1220, 2022
DOI: 10.1021/acs.analchem.1c04397

J. Winkelholz, M. Hitzemann, A. Nitschke, L. Stolpe, T. Kobelt, C. Thoben, H. Plinke and S. Zimmermann (2024): Ultraschnell umpolbares Ionenmobilitätsspektrometer mit vorgeschaltetem Gaschromatograph für die Analyse von Biogas,  10th IMS Users’ Meeting, pp. 40-41, Innsbruck, Austria, March 2024

J. Winkelholz, T. Kobelt, A. Nitschke, M. Hitzemann, M. Lippmann and S. Zimmermann (2024): Heated dual polarity ion mobility spectrometer for the detection of low-volatile chemical warfare agent aerosols,  Conf. Int. Society of Ion Mobility Spectrometry - ISIMS '24, p. 88, Miami Beach, USA, July 2024

T. Kobelt, J. Klose, R. Mukherjee, S.P. Szafranski and S. Zimmermann (2024): Differentiation of anaerobic bacterial strains using pyrolysis-gas chromatography-ion mobility spectrometry,  Conf. Int. Society of Ion Mobility Spectrometry - ISIMS '24, p. 87, Miami Beach, USA, July 2024

T. Kobelt, M. Lippmann, J. Wuttke, H. Wessel and S. Zimmermann (2024): Effektives Detektorvolumen eines Ionenmobilitätsspektrometers mit Field-Switching-Ionentor als Gaschromatographie-Detektor,  10th IMS Users’ Meeting, pp. 50-51, Innsbruck, Austria, March 2024

A. Nitschke, C. Thoben, F. Schlottmann, T. Kobelt, A.T. Kirk, C.N. Naylor, G.-L. Gloeden and S. Zimmermann (2023): An electrospray ion mobility spectrometer combining high resolving power with high repetition rate for fast chromatography and droplet microfluidics,  International Symposium on High Performance Liquid Phase Separations and Related Techniques - HPLC '23, P-INST06, Duesseldorf, Germany, June 2023

C. Thoben, A. Nitschke, F. Schlottmann, T. Kobelt, A.T. Kirk, C.N. Naylor, G.-L. Gloeden and S. Zimmermann (2023): High resolution electrospray ionization ion mobility spectrometry with high repetition rate for efficient coupling with fast chromatography and droplet microfluidics,  Conf. Int. Society of Ion Mobility Spectrometry - ISIMS '23, p. 99, Maastricht, The Netherlands, August 2023

M. Hitzemann, A. Nitschke, L. Stolpe, J. Winkelholz, T. Kobelt, C. Thoben, H. Plinke and S. Zimmermann (2023): Ultra-fast polarity switching GC-IMS for onsite and online analysis of biogas,  Conf. Int. Society of Ion Mobility Spectrometry - ISIMS '23, p. 100, Maastricht, The Netherlands, August 2023

M. Reulbach, L. Cong, T. Kobelt, S. Zimmermann, B.-A. Behrens and E. Jakubowitz (2023): Acoustic emissions resulting from friction of different bone tissue against implant material: A new approach for implant loosening detection,  International Congress of the International Society for Technology in Arthroplasty - ISTA '23, New York City, USA, 2023

M.J. Kueddelsmann, A. Nitschke, M. Lippmann, T. Kobelt, A.T. Kirk and S. Zimmermann (2023): Advantages of focusing flow ion source geometries for fast response and high sensitivity,  Conf. Int. Society of Ion Mobility Spectrometry - ISIMS '23, p. 47, Maastricht, The Netherlands, August 2023

T. Kobelt, M. Reulbach, E. Jakubowitz and S. Zimmermann (2023): Identification of wear and abrasion particles from loosened hip arthroplasties with Py-GC-IMS,  Conf. Int. Society of Ion Mobility Spectrometry - ISIMS '23, p. 108, Maastricht, The Netherlands, August 2023

M. Allers, C. Schaefer, A. Ahrens, F. Schlottmann, M. Hitzemann, T. Kobelt, S. Zimmermann and A. Ficks (2022): Hochenergie-Ionenmobilitätsspektrometrie (HiKE-IMS) zur selektiven Vor-Ort-Detektion von toxischen Industriechemikalien,  9th IMS Users’ Meeting, p. 13, Unna, Germany, March 2022

M. Lippmann, S. Gitte, C. Ottersbach, I. Eickel, N. Kunze-Szikszay, T. Perl, C. Rosin, W. Vautz, C. Drees, S. Liedtke, T. Kobelt and S. Zimmermann (2022): Kopplung von Gaschromatograph und Doppelröhren-Ionenmobilitätsspektrometer zur Differenzierung von Sepsis-Erregern,  9th IMS Users’ Meeting, p. 38, Unna, Germany, March 2022

M.J. Kueddelsmann, A.T. Kirk, T. Kobelt and Stefan Zimmermann (2022): Optimierung einer Ionenquelle für GC-IMS-Systeme durch Fokussierung des Probengasstroms,  9th IMS Users’ Meeting, p. 50, Unna, Germany, March 2022

T. Kobelt, J. Trachte, M. Lippmann and S. Zimmermann (2022): Entwicklung eines Gaschromatographen mit geringer thermischer Masse für die schnelle Temperaturprogrammierung,  9th IMS Users’ Meeting, p. 37, Unna, Germany, March 2022

M. Lippmann, A.T. Kirk, T. Kobelt and S. Zimmermann (2020): Kopplung von Gaschromatographie und hochsensitivem Doppelröhren-Ionenmobilitätsspektrometer für die Analyse komplexer Stoffgemische,  8th IMS Users’ Meeting, p. 46, Potsdam, Germany, March 2020 (proceedings published, meeting cancelled due to corona pandemic)

A.T. Kirk, T. Kobelt, M.J. Kueddelsmann, M. Lippmann and S. Zimmermann (2019): Combining fast gas chromatographic pre-separation with an ultrahigh sensitive dual polarity drift tube IMS,  Conf. Int. Society of Ion Mobility Spectrometry - ISIMS '19, p. 28, Hanover, Germany, July 2019

T. Kobelt, A.T. Kirk and S. Zimmermann (2019): Extending the Golay equation for coupling a gas chromatograph to a drift tube IMS,  Conf. Int. Society of Ion Mobility Spectrometry - ISIMS '19, p. 64, Hanover, Germany, July 2019