Yannick Stenzel

STENZEL, Dr. Yannick

MEET - Münster Electrochemical Energy Technology
Room: C1.2.02
Wilhelm-Schickard-Straße 8
D-48149 Münster

Phone: +49 251 83-38701
yannick.stenzel@uni-muenster.de

Position: Postdoc

Division / Group: Analytics and Environment

Focus of Research: Analytics, Electrolyte, Hyphenation Techniques, Elemental Analysis

Topic of thesis: Chromatographic Analysis of Lithium Ion Battery Materials – Environmental Investigation of Decomposition Products

Publications

Wählisch, Andre, Streeck, Cornelia, Stenzel Yannick P, Nowak, Sascha, Osenberg, Markus, Manke, Ingo, Fartmann, Michael, Hagenhoff, Birgit, Unterumsberger. Rainer, Wansleben, Malte, Anklamm, Lars, Krämer, Markus, Gawlitza, Peter, Blokhina, Elena, and Beckhoff, Burkhard. 2026. “Interlaboratory comparison of XRF analysis on thin films, including alloys, oxides, multilayers, and a lithium-ion battery material.” contributed to the European X-Ray Spectrometry Conference – EXRS2026, Catania.
Wählisch, Andre, Streeck, Cornelia, Stenzel Yannick P, Nowak, Sascha, Osenberg, Markus, Manke, Ingo, Fartmann, Michael, Hagenhoff, Birgit, Unterumsberger. Rainer, Wansleben, Malte, Anklamm, Lars, Krämer, Markus, Gawlitza, Peter, Blokhina, Elena, and Beckhoff, Burkhard. 2026. “Interlaboratory comparison of XRF analysis on thin films, including alloys, oxides, multilayers, and a lithium-ion battery material.” Journal of Analytical Atomic Spectrometry 41: 1869–1882. doi: 10.1039/D5JA00460H.
Sadykov, A, Stenzel, Y.P, Winter, M, S, Wiemers-Meyer, and Nowak, S. 2024. “Determination of polysulfide anions and molecular sulfur via coupling HPLC with ICP-MS.” Journal of Analytical Atomic Spectrometry 39: 2480–2487. doi: 10.1039/d4ja00231h.
Stenzel, YP, Winter, M, and Nowak, S. 2021. “Standardisierung der Totalreflexions-Röntgenfluoreszenzanalyse durch neuartige nanoskalige Kalibrierproben (TRFA-KAL) - Abschlussbericht zum Verbundvorhaben.” Hannover.
Unterumsberger, R, Beckhoff, B, Gross, A, Stosnach, H, Nowak, S, Stenzel, YP, Krämer, M, and von, Bohlen A. 2021. “Round Robin test for Total Reflection X-Ray Fluorescence Analysis using preselected and well characterized samples.” Journal of Analytical Atomic Spectrometry 36: 1933–1945. doi: 10.1039/D1JA00103E.
Stenzel, YP, Winter, M, and Nowak, S. 2020. “Aging of lithium ion battery electrolyte – Accessing potentially toxic organophosphorus compounds using GC-MS and GC-ICP-SF-MS.” contributed to the 53. Jahrestagung der Deutschen Gesellschaft für Massenspektrometrie, DGMS, Münster.
Henschel, J, Horsthemke, F, Stenzel, YP, Evertz, M, Girod, S, Lürenbaum, C, Kösters, K, Wiemers-Meyer, S, Winter, M, and Nowak, S. 2020. “Lithium ion battery electrolyte degradation of field-tested electric vehicle battery cells – comprehensive analytical study.” contributed to the 12. Kraftwerk Batterie Fachtagung, Münster.
Henschel, J, Stenzel, YP, Winter, M, and Nowak, S. 2020. “Flüssigchromatographie in der Lithiumionenbatterie-Analytik - Welche Rolle spielen Elektrolytzersetzungsprodukte als potenzielle Gefahrstoffe für den Anwender und im Recyclingprozess großer Batteriesysteme? Strukturaufklärung, Quantifizierung und präparative Flüssigchromatographie-Techniken zur Untersuchung von Organo(fluoro)phosphaten als Zersetzungsprodukte in Lithiumionenbatterien.” LABO 1: 20–22.
Henschel, J, Horsthemke, F, Stenzel, YP, Evertz, M, Girod, S, Lürenbaum, C, Kösters, K, Wiemers-Meyer, S, Winter, M, and Nowak, S. 2020. “Lithium ion battery electrolyte degradation of field-tested electric vehicle battery cells - A comprehensive analytical study.” Journal of Power Sources 447: 227370.. doi: 10.1016/j.jpowsour.2019.227370.
Horsthemke, F, Stenzel, YP, Wiemers-Meyer, S, and Winter, M.Nowak S. 2020. “GC im Kontext der Lithium-Ionen-Batterie - Über die Entwicklung einer in situ Methodik.” G.I.T Laborfachzeitschrift 12: 36–38.
Lürenbaum, C, Kröger, T-N, Fehlings, N, Stenzel, YP, Winter, M, and Nowak, S. 2019. “The Influence of Sample Preparation and Orientation in Total Reflection X-Ray Fluorescence Analysis – An Example from Lithium Ion Battery Research.” contributed to the CANAS 2019, Freiberg.
Stenzel, YP.Henchel J, Winter, M, and Nowak, S. 2019. “Aging of Lithium Ion Battery Electrolytes – Novel Analysis Techniques for Elucidation of Potentially Hazardous Decomposition Products.” in Vol. MA2019-04 130 of ECS Meeting Abstracts doi: 10.1149/MA2019-04/2/130.
Stenzel, YP, Börner, M, Preibisch, Y, Winter, M, and Nowak, S. 2019. “Thermal profiling of lithium ion battery electrodes at different states of charge and aging conditions.” Journal of Power Sources 433: 226709.. doi: 10.1016/j.jpowsour.2019.226709.
Stenzel, YP, Horsthemke, F, Winter, M, and Nowak, S. 2019. “Chromatographic Techniques in the Research Area of Lithium Ion Batteries: Current State-of-the-Art.” Separations 6 (2) (Special Issue: Analytic Techniques for Lithium Ion Batteries Analysis): 26.. doi: 10.3390/separations6020026.
Stenzel, YP, Henschel, J, Winter, M, and Nowak, S. 2019. “A new hydrophilic interaction liquid chromatography - inductively coupled plasma-sector field-mass spectrometer (HILIC-ICP-SF-MS) method for the quantification of organo(fluoro)phosphates as decomposition products of lithium ion battery electrolytes.” RSC Advances 9: 11413–11419. doi: 10.1039/C9RA01291E.
Henschel, J, Stenzel, YP.Winter M, and Nowak, S. 2019. “Quantification of potentially toxic Phosporus-based decomposition products in Lithium Ion battery electrolytes.” contributed to the 11. Kraftwerk Batterie Fachtagung, Aachen.
Stenzel, YP, Henschel, J, Winter, M, and Nowak, S. 2019. “Aging of Lithium Ion Battery Electrolytes – Novel Analysis Techniques for Elucidation of Potentially Hazardous Decomposition Products.” contributed to the The Electrochemical Conference on Energy and the Environment: Bioelectrochemistry and Energy Storage (ECEE 2019), Glasgow.
Stenzel, YP, Henschel, J, Winter, M, and Nowak, S. 2019. “Analysis of acidic organo(fluoro)phosphates as decomposition product of lithium ion batteries via HILIC-ICP-SF-MS and derivatization GC-MS.” contributed to the ANAKON 2019, Münster.
Preibisch, Y, Stenzel, YP, Börner, M, Winter, M, and Nowak, S. 2019. “Thermal Profiling of LIB Electrodes by Evolved Gas Analysis and Analytical Pyrolysis.” contributed to the ANAKON 2019, Münster.
Stenzel, YP, Wiemers-Meyer, S, Edel, J, Winter, M, and Nowak, S. 2019. “Analysis of acidic organo(fluoro)phosphates as decomposition product of lithium ion battery electrolytes via derivatization Gas Chromatography-Mass Spectrometry.” Journal of Chromatography A 1592: 188–191. doi: 10.1016/j.chroma.2019.02.022.
Schwieters, T, Evertz, M, Fengler, A, Börner, M, Dagger, T, Stenzel, Y, Harte, P, Winter, M, and Nowak, S. 2018. “Visualizing elemental deposition patterns on carbonaceous anodes from lithium ion batteries: A laser ablation-inductively coupled plasma-mass spectrometry study on factors influencing the deposition of lithium, nickel, manganese and cobalt after dissolution and migration from the Li1[Ni1/3Mn1/3Co1/3]O2 and LiMn1.5 Ni0.5O4 cathode.” Journal of Power Souces 380: 194–201. doi: 10.1016/j.jpowsour.2018.01.088.
Stenzel, YP, Winter, M, and Nowak, S. 2018. “Evaluation of different plasma conditions and resolutions for understanding elemental organophosphorus analysis via GC-ICP-SF-MS.” Journal of Analytical Atomic Spectrometry 33: 1041–1048. doi: 10.1039/C8JA00092A.
Henschel, J, Stenzel, YP, Winter, M, and Nowak, S. 2018. “SPECIATION OF POTENTIAL TOXIC DECOMPOSITION PRODUCTS IN LITHIUM ION BATTERY ELECTROLYTES BY COMBINATION OF HPLC-ION TRAP TIME OF FLIGHT-MS AND HPLC-ICP-MS.” contributed to the 9th Nordic Conference on Plasma Spectrochemistry, Loen.
Diehl, M, Naber, V, Stenzel, YP, Winter, M, and Nowak, S. 2018. “DECIPHERING THE LITHIUM ION MOVEMENT IN LITHIUM ION BATTERIES: DETERMINATION OF THE ISOTOPIC ABUNDANCES OF 6Li AND 7Li VIA HIGH RESOLUTION ICP OES FOR AGING ANALYSES.” contributed to the 9th Nordic Conference on Plasma Spectrochemistry, Loen.
Stenzel, YP, Winter, M, and Nowak, S. 2018. “ANALYSIS OF ORGANOPHOSPHORUS AGING PRODUCTS IN LITHIUM ION BATTERY ELECTROLYTES VIA GC-ICP-SF-MS AND GC-EI-MS.” contributed to the 9th Nordic Conference on Plasma Spectrochemistry, Loen.
Horsthemke, F, Friesen, A, Mönnighoff, X, Stenzel, YP, Grützke, M, Winter, M, and Nowak, S. 2018. “Characterization of aging products in lithium ion battery electrolytes by means of solid phase microextraction - gas chromatography - mass spectrometry.” contributed to the 10. Kraftwerk Batterie Fachtagung, Münster.
Preibisch, Y, Stenzel, YP, Winter, M, and Nowak, S. 2018. “INVESTIGATION OF ENVIRONMENTAL FRIENDLY BINDER MATERIALS FOR LI ION BATTERIES BY MEANS OF PYROLYSIS-GC/MS.” contributed to the 10. Kraftwerk Batterie Fachtagung, Münster.
Horsthemke, F, Friesen, A, Mönnighoff, X, Stenzel, YP, Grützke, M, Andersson, J, Winter, M, and Nowak, S. 2017. “Fast Screening Method to Characterize Lithium Ion Battery Electrolytes by Means of Solid Phase Microextraction - Gas Chromatography - Mass Spectrometry.” RSC Advances 7: 46989–46998. doi: 10.1039/C7RA08599K.
Horsthemke, F, Friesen, A, Mönnighoff, X, Stenzel, Y, Grützke, M, Winter, M, and Nowak, S. 2017. “FAST SCREENING METHOD TO CHARACTERIZE LITHIUM ION BATTERY ELECTROLYTES BY MEANS OF SOLID PHASE MICROEXTRACTION - GAS CHROMATOGRAPHY - MASS SPECTROMETRY.” contributed to the 23rd International Symposium on Separation Sciences (ISSS 2017), Wien.
Stenzel, Y, Kraft, V, Winter, M, and Nowak, S. 2017. “Speciation Analysis of Lithium Ion Battery Electrolyte Decomposition Products by the Combination of Different Chromatographic Techniques Coupled to ICP-MS.” contributed to the ANAKON 2017, Tübingen.
Stenzel, Y, Menzel, J, Kraft, V, Winter, M, and Nowak, S. 2017. “COMPLEMENTARY SPECIATION ANALYSIS OF ORGANOPHOSPHATES AS AGING PRODUCT OF LITHIUM ION BATTERY ELECTROLYTES BY MEANS OF GC-ICP-SF-MS AND 2D-IC-ICP-MS.” contributed to the European Winter Conference on Plasma Spectrochemistry - EWCPS 2017, St. Anton.
Kraft, V, Vortmann, B, Stenzel, Y, Winter, M, and Nowak, S. 2017. “Analysis of organophosphates as aging products of lithium ion battery electrolytes by LC-ICP-SF-MS.” contributed to the European Winter Conference on Plasma Spectrochemistry - EWCPS 2017, St. Anton.
Börner, M, Friesen, A, Grützke, M, Stenzel, YP, Brunklaus, G, Haetge, J, Nowak, S, Schappacher, F, and Winter, M. 2017. “Correlation of aging and thermal stability of commercial 18650-type lithium ion batteries.” Journal of Power Sources 342: 382–392.. doi: 10.1016/j.jpowsour.2016.12.041.
Stenzel, YP, Lürenbaum, C, Kraft, V, Winter, M, and Nowak, S. 2016. “SPEZIATION VON ORGANOPHOSPHATEN ALS ALTERUNGSPRODUKT VON LITHIUMIONENBATTERIE-ELEKTROLYTEN MITTELS GASCHROMATOGRAPHIE-ICP-SEKTORFELD-MS (GC-ICP-SF-MS).” contributed to the 5. ICP-MS Anwendertreffen & 12. Symposium Massenspektrometrische Verfahren der Elementspurenanalyse, Siegen.
Stenzel, YP, Lürenbaum, C, Kraft, V, Winter, M, and Nowak, S. 2016. “QUANTIFICATION OF ORGANOPHOSPHATES AS AGING PRODUCTS OF LITHIUM-ION BATTERY ELECTROLYTES BY MEANS OF GAS CHROMATOGRAPHY - INDUCTIVELY COUPLED PLASMA SECTOR FIELD MASS SPECTROMETRY (GC-ICP-SF-MS).” contributed to the 8th Nordic Conference on Plasma Spectrochemistry, Loen.

Scientific Talks

Wählisch, Andre, Streeck, Cornelia, Stenzel Yannick P, Nowak, Sascha, Osenberg, Markus, Manke, Ingo, Fartmann, Michael, Hagenhoff, Birgit, Unterumsberger. Rainer, Wansleben, Malte, Anklamm, Lars, Krämer, Markus, Gawlitza, Peter, Blokhina, Elena, Beckhoff, Burkhard 2026: “Interlaboratory comparison of XRF analysis on thin films, including alloys, oxides, multilayers, and a lithium-ion battery material”. European X-Ray Spectrometry Conference – EXRS2026, Catania, Jun 17, 2026.
Nowak, S; Henschel, J; Horsthemke, F; Stenzel, YP; Evertz, M; Girod, S; Lürenbaum, C; Kösters, K; Wiemers-Meyer, S; Winter, M 2022: “Lithium ion battery electrolyte degradation of field-tested electric vehicle battery cells - Obtaining quantitative results by speciation”. Thermo ICP-MS Anwenderseminar, Darmstadt, Nov 17, 2022.
Nowak, Sascha; Henschel, Jonas; Horsthemke, Fabian; Stenzel, Yannick Philipp; Evertz, Marco; Girod, Sabrina; Lürenbaum, Constantin; Kösters, Kristina; Wiemers-Meyer, Simon; Winter, Martin 2021: “Lithium Ion Battery Electrolyte Degradation of Field-tested Electric Vehicle Battery Cells – A Comprehensive Analytical Study”. International Battery Seminar, Virtual, Mar 10, 2021.
Nowak, Sascha; Evertz, Marco; Stenzel, Yannick P; Fehlings, Nick; Lürenbaum, Constantin; Winter, Martin 2020: “nL droplet residues for TXRF: From the lithium ion battery research question to the WIPANO project „TRFA-KAL‘”. TUB/PTB Research Seminar , Berlin, Jul 21, 2020.
Henschel, Jonas; Stenzel Yannick Philipp; Winter, Martin; Nowak, Sascha 2020: “LC-MS capabilities in lithium ion battery research ‒ Electrolyte degradation and beyond”. 30. Doktorandenseminar des AK Separation Science, Duisburg, Deutschland, Jan 12, 2020.
Stenzel, Yannick Philipp; Henschel, Jonas; Winter, Martin; Nowak, Sascha 2019: “Species Analysis of LIB Electrolytes using Hyphenated Techniques and Elemental Mass Spectrometry”. CANAS 2019, Freiberg, Deutschland, Sep 25, 2019.
Nowak, Sascha; Stenzel, Yannick Philipp; Winter, Martin 2018: “Evaluation of different plasma conditions and resolutions and analysis of organo(fluoro)phosphates via GC-ICP-SF-MS”. Thermo ICP-MS Anwenderseminar, Kassel, Deutschland, Nov 15, 2018.
Stenzel, Yannick Philipp; Henschel, Jonas; Winter Martin; Nowak Sascha 2018: “Investigation of different plasma conditions and resolutions for lithium ion battery electrolyte analysis by means of GC-ICP-SF-MS”. Interdisziplinäres Doktorandenseminar des Deutschen Arbeitskreises für Analytische Spektroskopie (DAAS), Geesthacht, Deutschland, Jul 31, 2018.
Evertz, Marco; Stenzel, Yannick Philipp; Horsthemke, Fabian; Winter, Martin; Nowak, Sascha 2018: “Total Reflection X ray Fluorescence of Lithium Ion Battery Electrolytes from Field Tested Electric Vehicles”. European Conference on X-Ray Spectrometry: EXRS2018, Ljubljana, Slowenien, Jun 25, 2018.
Stenzel, Yannick Philipp; Henschel, Jonas; Winter, Martin; Nowak, Sascha 2018: “IDENTIFICATION AND QUANTIFICATION OF POTENTIALLY HAZARDOUS DECOMPOSITION PRODUCTS OF LITHIUM ION BATTERY ELECTROLYTES CHROMATOGRAPHIC TECHNIQUES WITH ICP-SF-MS DETECTION ”. 9th Nordic Conference on Plasma Spectrochemistry, Loen, Norwegen, Jun 11, 2018.
Stenzel, Yannick; Winter, Martin; Nowak, Sascha 2018: “Quantitative analysis of potentially hazardous decomposition products of lithium ion battery electrolytes”. CANAS & ESAS 2018, Berlin, Deutschland, Mar 21, 2018.
Stenzel, Yannick Philipp; Winter, Martin; Nowak, Sascha 2017: “SPECIATION OF ORGANOPHOSPHORUS AGING PRODUCTS IN LITHIUM ION BATTERY ELECTROLYTES VIA DRY PLASMA GC-ICP-SF-MS”. Ionization Principles in Organic and Inorganic Mass Spectrometry, Menorca, Spanien, Oct 18, 2017.
Nowak, Sascha; Kraft, Vadim; Stenzel Yannick; Menzel, Jennifer; Winter, Martin 2017: “SPECIATION OF ORGANO(FLUOROPHOSPHATES IN LITHIUM ION BATTERY ELECTROLYTES BY SILMUTANEOUS 2D ION CHROMATOGRAPHY WITH ELECTROSPRAY IONIZATION AND INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY”. Ionization Principles in Organic and Inorganic Mass Spectrometry, Menorca, Spanien, Oct 18, 2017.
Preibisch, Yves; Stenzel, Yannick Philipp; Winter, Martin; Nowak, Sascha 2017: “INVESTIGATION OF ENVIRONMENTAL FRIENDLY BINDER MATERIALS FOR LI ION BATTERIES BY MEANS OF PYROLYSIS-GC/EI-MS ”. Ionization Principles in Organic and Inorganic Mass Spectrometry, Menorca, Spanien, Oct 17, 2017.
Stenzel, Yannick; Lürenbaum, Constantin; Winter, Martin; Nowak, Sascha 2017: “Speciation Analysis of Organophosphorus Aging Products of Lithium Ion Battery Electrolytes by means of GC-ICP-SF-MS”. European Winter Conference on Plasma Spectrochemistry - EWCPS 2017, St. Anton, Österreich, Feb 21, 2017.
Nowak, Sascha; Mönnighoff, Xaver; Stenzel, Yannick; Winter, Martin 2016: “Orbitechnologie in Vergleich zur konventionellen GC-MS ”. European Food and Environmental Seminars 2016, Münster, Deutschland, Nov 24, 2016.
Stenzel, Yannick; Grützke, Martin; Winter, Martin; Nowak, Sascha 2016: “Analysis of Lithium Ion Battery Materials by Pyrolysis-GC-MS ”. Pyrolysis GC-MS User Meeting , Duisburg, Deutschland, Oct 6, 2016.
Nowak Sascha, Stenzel Yannick, Kraft Vadim, Menzel, Jennifer, Winter Martin 2016: “SPECIATION OF ORGANOPHOSPHATES IN LITHIUM ION BATTERY ELECTROLYTES WITH 2D-IC-ICP-MS AND GC-SF-ICP-MS”. 25. ICP-MS Anwendertreffen & 12. Symposium Massenspektrometrische Verfahren der Elementspurenanalyse, Siegen, Deutschland, Sep 14, 2016.
Börner, Markus; Stenzel, Yannick; Schappacher, Falko; Winter, Martin 2015: “Analysis of the aging mechanisms on the surface of LiNi0.5Co0.2Mn0.3O2 cathodes in commercial 18650 lithium ion batteries”. Kraftwerk Batterie, Aachen, Deutschland, Apr 29, 2015.