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Publications

  1. 2023
  2. Published

    Non-radioactive electron capture detector based on soft X-ray ionization for gas chromatography - A possible replacement for radioactive detectors

    Kueddelsmann, M. J., Stadtler, J. J., Kirk, A. T., Bunert, E. & Zimmermann, S., 22 Nov 2023, In: Journal of Chromatography A. 1711, 464453.

    Research output: Contribution to journalArticleResearchpeer review

  3. 2022
  4. Published

    Electron capture detector based on X-ray ionization

    Kueddelsmann, M. J., Bunert, E. & Zimmermann, S., 1 Sept 2022, In: Technisches Messen. 89, s1, p. 72-76 5 p.

    Research output: Contribution to journalArticleResearchpeer review

  5. 2021
  6. Published
  7. Published

    Nicht-radioaktiver Elektronenstrahler als lonisationsquelle für Elektroneneinfangdetektoren und die lonenmobilitätsspektrometrie

    Bunert, E., 2021, Düren. 223 p. (Berichte aus der Sensorik und Messtechnik; vol. 7)

    Research output: Book/ReportMonographResearch

  8. 2020
  9. Published

    Replacement for radioactive electron capture detectors (ECDs) in gas chromatography: ECDs with non-radioactive electron source

    Bunert, E., Wendt, C. C. A., Bernhold, B., Woidtke, J. N., Sehlmeyer, M. & Zimmermann, S., Jan 2020, 30. Doktorandenseminar Hohenroda: 11. bis 14. Januar 2020. p. 44 1 p.

    Research output: Chapter in book/report/conference proceedingConference abstractResearch

  10. 2019
  11. Published

    Non-radioactive electron capture detector for gas chromatography: A possible replacement for radioactive detectors

    Bunert, E., Bernhold, B., Woidtke, J. N., Sehlmeyer, M. & Zimmermann, S., 22 Nov 2019, In: Journal of Chromatography A. 1606, 460384.

    Research output: Contribution to journalArticleResearchpeer review

  12. Published

    Non-radioactive electron source with nanosecond pulse modulation for atmospheric pressure chemical ionization

    Bunert, E., Berger, M., Kirk, A. & Zimmermann, S., 7 Nov 2019, In: Review of Scientific Instruments. 90, 11, 113306.

    Research output: Contribution to journalArticleResearchpeer review

  13. Published

    Comparison of spatial ion distributions from different ionization sources

    Bunert, E., Kirk, A. T., Käbein, O. & Zimmermann, S., 15 Apr 2019, In: International Journal for Ion Mobility Spectrometry. 22, 1, p. 21-29 9 p.

    Research output: Contribution to journalArticleResearchpeer review

  14. Published

    New Non-Radioactive Field Emission based Electron Source for Electron Capture Detectors

    Wendt, C. C. A., Bunert, E., Bachmann, M., Düsberg, F., Edler, S., Langer, C., Ławrowski, R., Hausladen, M., Schreiner, R. & Zimmermann, S., 2019, 14. Dresdner Sensor-Symposium 2019 Tagungsband. p. 40-43 4 p.

    Research output: Chapter in book/report/conference proceedingConference contributionResearch

  15. 2018
  16. Published

    Ion mobility spectrometer with orthogonal X-Ray source for increased sensitivity

    Bunert, E., Reinecke, T., Kirk, A. T., Bohnhorst, A. & Zimmermann, S., 1 Aug 2018, In: Talanta. 185, p. 537-541 5 p.

    Research output: Contribution to journalArticleResearchpeer review

  17. 2017
  18. Published

    Electron capture detector based on a non-radioactive electron source: operating parameters vs. analytical performance

    Bunert, E., Kirk, A. T., Oermann, J. & Zimmermann, S., 14 Dec 2017, In: Journal of Sensors and Sensor Systems. 6, 2, p. 381-387 7 p.

    Research output: Contribution to journalArticleResearchpeer review

  19. Published

    Electron Capture Detector with Non-Radioactive Electron Source

    Bunert, E., Kirk, A. T., Oermann, J. & Zimmermann, S., 16 Aug 2017, In: Proceedings. 1, 4, p. 443 4 p.

    Research output: Contribution to journalConference articleResearch

  20. Published

    Shutterless ion mobility spectrometer with fast pulsed electron source

    Bunert, E., Heptner, A., Reinecke, T., Kirk, A. T. & Zimmermann, S., 13 Feb 2017, In: Review of Scientific Instruments. 88, 2, 024102.

    Research output: Contribution to journalArticleResearchpeer review

  21. Published

    An Electron Capture Detector Based on a Non-Radioactive Electron Source

    Bunert, E., Kirk, A., Oermann, J. & Zimmermann, S., 2017, AMA Conferences 2017. p. 627-631 5 p.

    Research output: Chapter in book/report/conference proceedingConference contributionResearch

  22. Published

    Charakterisierung eines Elektroneneinfangdetektors mit nicht-radioaktiver Elektronenquelle

    Bunert, E., Kirk, A., Allers, M., Oermann, J., Deutsch, N. & Zimmermann, S., 2017, 13. Dresdner Sensor-Symposium 2017. p. 40-44 5 p.

    Research output: Chapter in book/report/conference proceedingConference contributionResearch

  23. Published

    Pulsed electron source for atmospheric pressure chemical ionization in ion mobility spectrometry

    Bunert, E., Heptner, A., Kirk, A. T., Käbein, O., Zimmermann, S., Kusch, A. & Wurz, M. C., 2017, 2017 30th International Vacuum Nanoelectronics Conference (IVNC). Langer, C. & Lawrowski, R. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 102-103 2 p. 8051563. (International Vacuum Nanoelectronics Conference).

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  24. Published

    Silicon field emitter arrays produced via wafer dicing

    Kusch, A., Wurz, M., Bunert, E. & Zimmermann, S., 2017, 2017 30th International Vacuum Nanoelectronics Conference (IVNC). Langer, C. & Lawrowski, R. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 132-133 2 p. 8051577. (International Vacuum Nanoelectronics Conference).

    Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

  25. 2016
  26. Published

    Improving the analytical performance of ion mobility spectrometer using a non-radioactive electron source

    Heptner, A., Angerstein, N., Reinecke, T., Bunert, E., Kirk, A. T., Niedzwiecki, I. & Zimmermann, S., 19 Aug 2016, In: International Journal for Ion Mobility Spectrometry. 19, 4, p. 175-182 8 p.

    Research output: Contribution to journalArticleResearchpeer review

  27. 2015
  28. Published

    Fast pulsed operation of a small non-radioactive electron source with continuous emission current control

    Cochems, P., Kirk, A. T., Bunert, E., Runge, M., Goncalves, P. & Zimmermann, S., 5 Jun 2015, In: Review of Scientific Instruments. 86, 6, 065102.

    Research output: Contribution to journalArticleResearchpeer review