• Focus of Research

    As a chemist Martin Winter has been working and researching in the field of electrochemical energy storage and energy conversion for 30 years. His focus is on the development of new materials, components and cell design for lithium ion, lithium-metal batteries and alternative battery systems.

  • Education

    • Since 2016: Professorship for “Materials Science, Energy and Electrochemistry” at the Institute of Physical Chemistry at the University of Münster
    • Since 2015: Founding Director of the Helmholtz Institute Münster HI MS “Ionics in Energy Storage”
    • 2013-2016: Professorship for "Applied Materials Science for Electrochemical Energy Storage and Conversion" at the Institute of Physical Chemistry at the University of Münster
    • 2008-2012: Endowed Professorship (funded by Volkswagen, Evonik Industries and Chemetall (today Albemarle)) for "Applied Materials Sciences for Electrochemical Energy Storage and Energy Conversion" at the Institute of Physical Chemistry at the University of Münster
    • 2007: University Professor and Head of the Institute of Chemical Technology for Inorganic Materials,  Graz University of Technology- (Austria)
    • 1999: Appointed Professor
    • 1996: Post-Doctoral Lecture Qualification at the Institute of Chemical Technology for Inorganic Materials, Graz University of Technology (Austria)
    • 1995: Ph.D. in Natural Sciences (Prof. Jürgen Besenhard), post-doc at the Paul Scherrer Institute, Villigen (Switzerland)
    • 1993: Chemistry Studies at the University of Münster

     

  • Coordinator and Leaderships Activities

    (selected)

    • Since 07/2020: Initiator and Coordinator of the International Graduate School “BACCARA” for 90 international students at the University of Münster, ca. 50% female Ph.D. students, ca. 50% from abroad
    • Since 03/2020: Member of the Executive Board of the Fraunhofer Research Institution for Battery Cell Production FFB (800 Mio. € grant)
    • Since 04/2019: Initiator and Coordinator: Germany-USA Battery Cooperation (BMBF and DOE)
    • Since 01/2019: Founding Member: National Platform Future of Mobility (NPM) of German Government
    • Since 09/2018: Co-Coordinator: Cluster FestBatt, Solid-State Batteries (BMBF)
    • Since 09/2017: Initiator and Coordinator: Germany-Taiwan Battery Cooperation (BMBF and NTSC, Taiwan)
    • Since 10/2015: Spokesman: Project Alliance ‘Batterie2020’ (BMBF, GER)
    • Since 03/2014: Board member: Competence Center of Lithium Batteries, KLIB
    • Since 05/2013: Head: Scientific advisory board of ‘Batterieforum Deutschland
    • 2014: Initiator of the Japan-Germany Cooperation on Advanced Secondary Batteries
    • 2011: Initiator of the Israel-Germany Cooperation on Advanced Batteries, now GIBS
    • 2010 - 2018: Member: National Platform E-Mobility (NPE), informing German chancellor and government
    • 2009 - 2013: Spokesperson: Innovation Alliance ‘LIB2015’ of BMBF (GER); Coordinator of Status Seminar
    • 2009 - 2011: Spokesperson: Competence Alliance North ‘Electrochemistry’ (BMBF)
    • 12/2008: Coordinator: Task Force ‘Battery Technology’ within the National development plan E-mobility, planning the German R&D strategy
    • 2008 - 2013: Chair Elect, Chair and Immediate Past Chair: Division 3 ‘Electrochemical Energy Conversion and Storage’ of the International Society of Electrochemistry (ISE)
    • Since 2008: Member: Board of the „International Meeting on Lithium Batteries“ (IMLB)
    • 2007 - 2010: Board member: German Chemical Society (GDCh); Division: Electrochemistry
  • Memberships

    • National Academy of Science and Engineering (acatech)
    • International Society of Electrochemistry (ISE)
    • The Electrochemical Society (ECS)
    • Deutsche Bunsen-Gesellschaft für Physikalische Chemie (DBG)
    • Materials Research Society (MRS)
    • Gesellschaft Deutscher Chemiker (GDCh)
    • Deutscher Hochschulverband (DHV)
    • Universitätsgesellschaft Münster
    • North Rhine-Westphalian Academy of Sciences, Humanities and Arts

     

  • Awards, honors and recognitions

    (selected)

    • 2024: NAATBatt Lifetime Achievement Award
    • 2023: Appointment as MRS Fellow by the Materials Research Society (MRS)
    • 2022: Henry B. Linford Award of the Electrochemical Society (ECS)
    • 2021: Corresponding Member of the Slovenian Academy of Engineering
    • 2021: Unification Ambassador of Federal Assembly of Germany
    • 2020: Alessandro Volta Medal of the Electrochemical Society (ECS)
    • 2018: Federal Cross of Merit 1st Class
    • 2017: Honorary Professorship of the National Taiwan Tech University of Science and Technology (NTUST)
    • 2016: Braunschweig Research Prize
    • 2015: Carl Wagner Memorial Award of the Electrochemical Society (ECS)
    • 2015: Battery Division Research Award of the ECS
    • 2015: Fellow of The International Society of Electrochemistry (ISE)
    • 2015: Technology Award of The International Battery Materials Association (IBA)
    • 2013: Fellow of ECS
    • 2012: MEET Battery Research Center recognized as, “Site of Progress” (“Ort des Fortschritts”) by the state of NRW
    • 2003: Austrian Kardinal Theodor Innitzer-Award in Natural Sciences
    • 2002: Battery Division Technology Award of the ECS
    • 2002: Austrian Josef-Krainer-Honorary Award for Chemical Technology
    • 2001: Research Award of IBA
    • 1997: Award of the Division of Applied Electrochemistry of the German Society of Electrochemistry for the best Ph.D. thesis in the 3 years term: 1995 – 1997
    • 1995: Excellence Award: University of Münster for an outstanding doctoral exam
 
Publications

Scientific Talks
  • Zensich, Maximiliano, Winter, Martin, Wiemers-Meyer, Simon, Nowak, Sascha : “Supercritical CO₂ Extraction from Battery-Recycling Effluents: Feasibility Study and Mechanistic Limits of Lithium Recovery”. Advanced Battery Power 2026, Münster, .
  • Wiemers-Meyer, Simon, Winter, Martin, Nowak, Sascha : “Causes and Detrimental Effects of Electrolyte Motion in Battery Cells”. Advanced Battery Power 2026, Münster, .
  • Kasnatscheew, Johannes; Kolesnikov, Aleksei; Profanter, Laurin; Lawan, Ibrahim; Grewatsch, Janos; Winter, Martin : “Pre-lithiation as a Strategy to Compensate Capacity Losses in a Li Ion Battery: Principles and Practical Assessment”. Advanced Battery Power 2026, Münster, .
  • Nowak, Sascha, Hesper, Jakob, Winter, Martin : “Enabling Electrolyte Recycling: Sustainable Extraction and Separation from Black Mass Using Supercritical Carbon Dioxide ”. Symposium on Recycling of Spent Lithium-Ion Batteries, Benguerir, .
  • Nowak, Sascha, Buchmann, Julius, Winter, Martin : “Process Water from Lithium-ion Battery Recycling: Current Trends of Characterization”. International Battery Seminar, Florida, .
  • Tsoufios, Alexandros; Fehlings, Nick; Busch, Jannis; Wiemers-Meyer, Simon; Nowak, Sascha; Winter, Martin : “Analytics in Sodium-Ion Batteries: Electrochemical Aging and Degradation Analysis of Commercial Pouch Cells”. MUST Winter School 2026, Münster, .
  • Nowak, Sascha, Heidler, Marie, Thomas, Anjumole, Winter, Martin, Wiemers-Meyer, Simon : “New Insights for the Direct Recycling ol LIBs Materials ”. 2. Conference on Battery Direct Recycling, Würzburg, .
  • Kasnatscheew, Johannes; Profanter, Laurin; Sutar, Pranti; Kolesnikov, Aleksei; Lee, Ilha; Hur, Hyuck; Schappacher, Falko; Winter, Martin : “Towards high energy batteries”. Status, Dajeon (South Korea), .
  • Nowak, Sascha, Neumann, Jonas, Wiemers-Meyer, Simon, Winter, Martin : “Deactivation and Extraction of Lithium(-Metal) from Lithium-ion Batteries and Other Next Generation Materials”. Advanced Automotive Battery Conference, Las Vegas, .
  • Wiemers-Meyer, Hesper, Jakob, Simon, Winter, Martin, Nowak, Sascha : “On the Absence and Presence of Electric Fields in Battery Electrolytes”. International Battery Association (IBA), Singapur, .
  • Nowak, Sascha, Fehlings, Nick, Tsoufios, Alexandros, Grewatsch, Janos, Wiemers-Meyer, Simon, Winter, Martin : “First Insights into the analysis of NIBs”. Thermo Battery Day 2025, Münster, .
  • Nowak, Sascha, Buchmann, Julius, Peschel, Christoph, Wiemers-Meyer, Simon, Winter, Martin : “Characterization of Recycling and Process Materials ”. Thermo Battery Day 2025, Münster, .
  • Nowak, Sascha; Buchmann, Julius; Winter, Martin : “Analysis of Process Water from Recycling of Lithium-ion Batteries”. AABC Europe, Mainz, .
  • Nowak, Sascha; Buchmann, Julius; Winter, Martin : “Analytical Possibilities before, during and after the Recycling of Lithium Ion Batteries”. Thermo Fisher Batteries Series Webinar, Virtual, .
  • Nowak, Sascha; Buchmann, Julius; Winter, Martin : “Characterization of process water in the recycling of lithium-ion batteries”. Wiley Analytical Science Conference: Battery Research, Virtual, .
  • Nowak, Sascha; Buchmann, Julius; Winter, Martin : “Characterization of Process Water from Lithium-ion Battery Recycling”. International Battery Seminar, Orlando, .
  • Buchmann, Julius; Hussock, Michelle; Kessen, Dennis; Winter, Martin; Wiemers-MEyer; Nowak, Sascha : “Quantification of Metal Content in Plants Contaminated with Battery Material Using ETV-ICP-OES: Progress and Remaining Challenges ”. European Winter Conference on Plasma Spectrochemistry - EWCPS 2025, Berlin, .
  • Nowak, Sascha; Buchmann, Julius; Winter, Martin : “Characterization of Process Water in Lithium-ion Battery Recycling”. Advanced Automotive Battery Conference, Las Vegas, .
  • Nowak, Sascha; Buchmann Julius; Peschel, Christoph; Winter, Martin : „Charakterisierung von Batteriematerialien aus Recyclingprozessen“. Fachtagung Prozessnahe Röntgenanalytik PRORA, Berlin, .
  • Nowak, Sascha; Heidler, Marie; Stoev, Martin; Winter, Martin : „Anwendung der SFC für die Extraktion von Materialien aus Lithium-Ionen- Batterien und anschließende Analyse “. Web – Konferenz: Analytik in Green Transformation, Virtual, .
  • Wiemers-Meyer, Simon; Kessen, Dennis; Brake, Tobias; Vahnstiege, Marc; Helling, Malina; Brüning, Kai; Kröger, Till-Niklas; Winter, Martin; Nowak, Sascha : “Plasma Techniques for the Analysis Plasma Techniques for the Analysis of Lithium Ion Batteries”. 11th Nordic Conference on Plasma Spectrochemistry, Loen, .
  • Kessen, Dennis; Walter, Matthias; Winter, Martin; Nowak, Sascha; Wiemers-Meyer, Simon : “Advancements in Elemental Analysis of Lithium Ion Batteries Using ETV-ICP-OES – Challenges and Opportunities”. , Loen , .
  • Nowak, Sascha; Buchmann, Julius; Winter, Martin : “Characterization of Process Water in Lithium-ion Battery Recycling”. AABC Europe, Straßbourg, .
  • Nowak, Sascha; Buchmann, Julius; Peschel, Christoph; Winter, Martin : “Recycling of LIB - Characterization of feedstock and process materials”. Wiley Journal Battery Energy Online Webinar , Virtual, .
  • Wiemers-Meyer, Simon; Vahnstiege Marc; Kröger, Till-Niklas; Harte, Patrick; Beuse, Thomas; Wölke, Mathis Jan; Klein, Svem; Börner, Markus; Winter, Martin; Nowak, Sascha : “Quantifying the Contact Loss of Battery Active Material Particles”. Advanced Battery Power Conference, Münster, .
  • Buchmann, Julius; van Wickeren, Stefan; Petzold, Moritz; Winter, Martin; Nowak, Sascha : “Lithium Ion Battery Recycling - Analytical Techniques for Process Water Characterization and Risk Assessment”. Initiating, Translating & Scaling-up of Battery Innovations in North West Europe & Silicon Valley, Stanford, .
  • Kessen, Dennis; Winter, Martin; Nowak, Sascha; Wiemers-Meyer, Simon : “Post-Mortem Analysis of Lithium Ion Batteries using Thermal Decomposition and Vaporization Techniques”. , Stanford, .
  • Nowak, Sascha; Neumann, Jonas; Winter, Martin; Wiemers-Meyer, Simon : “Deactivation and Extraction of Lithium from Lithium-ion Batteries and beyond”. Advanced Automotive Batteries Conference (AABC), San Diego, .
  • Wiemers-Meyer, Simon; Vahnstiege, Marc; Kröger, Till-Niklas; Harte, Patrick; Beuse, Thomas; Wölke, Jan Mathis; Klein, Sven; Börner, Markus; Winter, Martin; Nowak, Sascha : “Quantifying the Inactivation of Battery Electrode Material Particles”. 244th ECS Meeting (The Electrochemical Society), Göteburg, .
  • Kolesnikov, Aleksei; Profanter, Laurin; Lee, Ilha, Haneke, Lukas; Winter, Martin; : “Pre-Lithiation of Silicon-Based Anode Materials: Concepts and Realization”. , Gothenburg, .
  • Ingber, Tjark T. K.; Bela, Marlena M.; Püttmann, Frederik; Dohmann, Jan F.; Bieker, Peter; Börner, Markus; Winter, Martin; Stan, Marian C. : “How does Lithium Electrodeposit in Open-Porous Cu Micro-Foams for Zero-Excess Lithium Metal Batteries?, Helsinki, .
  • Ulke, Jessica; Lechtenfeld, Christian; Peschel, Christoph; van Wickeren, Stefan; Bloch, Aleksandra; Simon, Anna; Winter, Martin; Nowak, Sascha : „Anwendung der Ionenchromatographie zur Charakterisierung innovativer Recyclingstrategien von Batterieelektrolyten“. Metrohm Praxiseminar: Analytik von Batterieelektrolyten, Filderstadt, .
  • Lechtenfeld, Christian; Peschel, Christoph; van Wickeren, Stefan; Bloch, Aleksandra; Winter, Martin; Nowak, Sascha : “ ”. 243rd ECS Meeting (The Electrochemical Society), Boston, .
  • Nowak, Sascha; Peschel, Christroph; Winter, Martin : “Comprehensive Characterization of Shredded Lithium-ion Battery Recycling Material”. International Battery Seminar 2023, Orlando, .
  • Buchmann, Julius; Henschel, Jonas; Winter, Martin; Nowak, Sascha : “Phytoremediation of soils contaminated with battery materials”. MUST Winter School, Münster, .
  • Nowak, S; Henschel, J; Horsthemke, F; Stenzel, YP; Evertz, M; Girod, S; Lürenbaum, C; Kösters, K; Wiemers-Meyer, S; Winter, M : “Lithium ion battery electrolyte degradation of field-tested electric vehicle battery cells - Obtaining quantitative results by speciation”. Thermo ICP-MS Anwenderseminar, Darmstadt, .
  • Nowak, S; Peschel, C; Winter, M : “From Non-Target to Target analysis via GC-HRMS of lithium ion battery electrolyte decomposition”. GC meets NTS, Virtual, .
  • Nowak, S; Helling, M; Winter, M : „Glimmentladungsmassenspektrometrie im Bereich der Lithium-Ionen-Batterieforschung – Herausforderungen und Möglichkeiten bei der Methodenentwicklung“. Anwendertreffen Analytische Glimmentladungsspektrometrie, Dresden, .
  • Nowak, S; Peschel, C; Henschel, J; Winter, M : “Characterization of Electrolytes: from Aging to Recycling”. IMLB 2022, Sydney, .
  • Nowak, S; Leißing, M; Winter, M; Wiemers-Meyer, S : “Analysis of permanent gases and light hydrocarbons evolving during operation oflithium ion batteries with a barrier discharge ionization detector”. 10th Nordic Conference on Plasma Spectrochemistry, Loen, .
  • Helling, Malina; Mense, Maximilian; Wiemers-Meyer, Simon; Winter, Martin; Nowak, Sascha : “Glow discharge-mass spectrometry in the field of lithium batteries-Overcoming challenges in method development”. 10th Nordic Conference on Plasma Spectrochemistry, Loen, .
  • Kröger, Till-Niklas; Harte, Patrick; Vahnstiege, Marc; Beuse, Thomas; Jan Mathis Wölke; Klein, Sven; Börner, Markus; Winter, Martin, Nowak, Sascha; Wiemers-Meyer, Simon : “Single particle ICP-OES analysis of battery materials determining particleinactivation and its consequences for the battery”. 10th Nordic Conference on Plasma Spectrochemistry, Loen, .
  • Kasnatscheew, Johannes; Stolz, Lukas; Winter, Martin; : “Physicochemical Interplay in Solid Polymer Electrolytes: Benchmarking, Prospects and Limits in High Voltage Lithium-based Batteries”. , Vancouver (Canada), .
  • Kubot, Maximilian; Winter, Martin; Nowak, Sascha : “Organofluorophosphates As Electrochemical Aging Products in Lithium Ion Battery Electrolytes”. 241th ECS Meeting, Vancouver, .
  • Helling, Malina; Winter, Martin; Nowak, Sascha : “APPLICATION AND CHALLENGES OF GLOW DISCHARGE MASS SPECTROMETRY IN THE FIELD OF LITHIUM ION BATTERIES”. 5th International Glow Discharge Spectroscopy Symposium, Oviedo, Spanien, .
  • Perner, Verena; Otteny, Fabian; Esser, Birgit; Bieker, Peter; Winter, Martin; Kolek, Martin : “Variations of Heteroaromatic Redox Polymer-Based Cathode-Active Materials for Rechargeable Li│Organic Batteries”. Organic Battery Days 2021, online, .
  • Börner, Markus; Ibing, Lukas; Dienwiebel, Iris; Winter, Martin : “Enabling aqueous processing of positive electrodes for lithium ion batteries – Challenges and opportunities for process and electrode design”. International Battery Production Conference, Braunschweig, Deutschland, .
  • Ingber, Tjark Thorben Klaus; Bieker, Peter; Stan, Marian; Winter, Martin : “Designing Surface Structured Substrates for Use as Negative Electrodes in Zero Excess Lithium Metal Batteries”. , Essen, .
  • Nowak, Sascha; Henschel, Jonas; Horsthemke, Fabian; Stenzel, Yannick Philipp; Evertz, Marco; Girod, Sabrina; Lürenbaum, Constantin; Kösters, Kristina; Wiemers-Meyer, Simon; Winter, Martin : “Lithium Ion Battery Electrolyte Degradation of Field-tested Electric Vehicle Battery Cells – A Comprehensive Analytical Study”. International Battery Seminar, Virtual, .
  • Nowak, Sascha; Grützke Martin; Rothermel, Sergej; Krüger, Steffen; Winter, Martin : “Possible Dangers in Handling and Storing of Lithium Ion Batteries during Recycling”. AABC Europe, Virtual, .
  • Kösters, Kristina; Henschel, Jonas; Winter, Martin; Nowak, Sascha : “Removal of Hexafluorophosphate for a Faster and Interference Free Analysis of Lithium IonBattery Decomposition Products by means of Gas-and Liquid-Chromatography”. 31. Doktorandenseminar des AK Separation Science, Virtual, .
  • Börner, Markus; Stan, Marian; Kolek, Martin; Küpers, Verena; Noll, Pascal; Winter, Martin : “Chancen und Herausforderungen bei der Modifizierung und Verarbeitung von Lithium-Metall-Folien”. Batterietag NRW 2020, Essen (online), Deutschland, .
  • Perner, Verena; Otteny, Fabian; Esser, Birgit; Bieker, Peter; Kolek, Martin; Winter, Martin : “Investigation on heteroatomic redox polymers as cathode-active materials for rechargeable Li/organic batteries”. INREP Annual Conference 2020, online, .
  • Nowak, Sascha; Evertz, Marco; Stenzel, Yannick P; Fehlings, Nick; Lürenbaum, Constantin; Winter, Martin : “nL droplet residues for TXRF: From the lithium ion battery research question to the WIPANO project „TRFA-KAL‘”. TUB/PTB Research Seminar , Berlin, .
  • Hanf, Lenard; Winter, Martin; Nowak, Sascha : “New insights into the capacity fading mechanisms of lithium ion batteries - Investigation of transition metal oxidation states in electrolytes by means of capillary electrophoresis”. 12. Kraftwerk Batterie Fachtagung, Münster, Deutschland, .
  • Nowak, Sascha; Harte, Patrick; Schwieters, Timo; Winter, Martin : “Qualitative and Quantitative Imaging of Transition Metal Deposition and Lithium Distribution Patterns in Lithium Ion Batteries”. 53. Jahrestagung der Deutschen Gesellschaft für Massenspektrometrie, DGMS, Münster, Deutschland, .
  • Hanf, Lenard; Winter, Martin; Nowak, Sascha : “Transition metal speciation in lithium ion battery electrolytes by means of capillary electrophoresis”. 30. Doktorandenseminar des AK Separation Science, Duisburg, Deutschland, .
  • Henschel, Jonas; Stenzel Yannick Philipp; Winter, Martin; Nowak, Sascha : “LC-MS capabilities in lithium ion battery research ‒ Electrolyte degradation and beyond”. 30. Doktorandenseminar des AK Separation Science, Duisburg, Deutschland, .
  • Kolesnikov, Aleksei; Zhou, Dong; Badillo Jimenez, Juan Pablo; Stan, Marian; Bieker, Peter; Winter, Martin; Schappacher, Falko. : „Fabrication of Lithium Metal Electrodes via Vacuum Thermal Evaporation“. Battery cell technology (BCT) - Project meeting at MEET Battery research Center, Münster, .
  • Börner, Markus; Ibing, Lukas; Keßler, Elizaveta; Ambrock, Karina; Dienwiebel, Iris; Winter, Martin : “Enabling aqueous processing of high-energy and high-power electrodes for lithium ion batteries – Issues and mitigation strategies”. 236th ECS Meeting, Atlanta, USA, .
  • Diehl, Marcel; Winter, Martin; Nowak, Sascha : “Glow Discharge Mass Spectrometry in Lithium Ion Batteries – The Jack of All Trades for Analyzing Solid Battery Components?Anwendertreffen Analytische Glimmentladungsspektrometrie, Freiberg, Deutschland, .
  • Stenzel, Yannick Philipp; Henschel, Jonas; Winter, Martin; Nowak, Sascha : “Species Analysis of LIB Electrolytes using Hyphenated Techniques and Elemental Mass Spectrometry”. CANAS 2019, Freiberg, Deutschland, .
  • Kröger, Till-Niklas; Wiemers-Meyer, Simon; Winter, Martin; Nowak, Sascha : “Direct Analysis of Argon-borne Particles in the Field of Lithium Ion Battery Cathode Materials by ICP-OES”. CANAS 2019, Freiberg, Deutschland, .
  • Nowak, Sascha; Evertz, Marco; Diehl, Marcel; Kenkel, Alexander; Winter, Martin : “Novel Insights into Lithium Losses and Solid Electrolyte Interphase Formation in Lithium Ion Batteries”. CANAS 2019, Freiberg, Deutschland, .
  • Nowak, Sascha; Evertz, Marco; Diehl, Marcel; Kenkel, Alexander; Winter, Martin : “Novel Perceptions of Lithium Ion Batteries: Isotopic Labeling for Insights into Lithium Losses and Solid Electrolyte Interphase Formation By Means of Plasma‑Based Techniques”. The Electrochemical Conference on Energy and the Environment: Bioelectrochemistry and Energy Storage (ECEE 2019), Glasgow, Schottland, .
  • Kolek, Martin; Otteny, Fabian; Perner, Verena; Esser, Birgit; Winter, Martin; Bieker, Peter : “Phenothiazine-Based Redox Polymers As Cathode-Active Materials in Li/Organic Batteries”. , Glasgow, Scotland, .
  • Kolesnikov, Aleksei; Zhou, Dong; Kolek, Martin; Bieker, Peter; Winter, Martin; Stan, Marian Cristian : “Cementation Reaction of Lithium Powder Electrodes for Improving the Electrochemical Performances of Lithium-Metal Batteries”. , Glasgow, Scotland, .
  • Börner, Markus; Beuse, Thomas; Badillo Jimenez, Juan Pablo; Imholt, Laura; Winter, Martin : “Assessing Safety Properties of Lithium Metal Batteries”. The Electrochemical Conference on Energy and the Environment: Bioelectrochemistry and Energy Storage (ECEE 2019), Glasgow, Schottland, .
  • Horsthemke, Fabian; Winkler, Volker; Friesen, Alex; Winter, Martin; Nowak, Sascha : “Insights into Electrolyte Decomposition Phenomena Utilizing Solid Phase Microextraction - Gas Chromatography - Mass Spectrometry in Combination with an in Situ Lithium Ion Cell”. The Electrochemical Conference on Energy and the Environment: Bioelectrochemistry and Energy Storage (ECEE 2019), Glasgow, Schottland, .
  • Kolek, Martin; Bieker, Georg; Diddens, Diddo; Bieker, Peter; Winter, Martin : “Systematical Study of the Stabilization and Electrochemical Behavior of Li and Mg Polysulfides”. , Glasgow, .
  • Wiemers-Meyer, Simon; Winter, Martin; Nowak, Sascha : “In Situ NMR Study on Lib Electrolytes -Tracing the Network of Reactions in a Battery-”. The Electrochemical Conference on Energy and the Environment: Bioelectrochemistry and Energy Storage (ECEE 2019), Glasgow, Schottland, .
  • Kolesnikov, Aleksei; Zhou, Dong; Badillo Jimenez, Juan Pablo; Stan, Marian; Bieker, Peter; Winter, Martin; Schappacher, Falko. : „Preparation and Characterization of Cross-linked LLZO/PEO/LiTFSI Membranes“. Battery cell technology (BCT) - Project meeting at CPT Zwei GmbH / Continental AG, Berlin, .
  • Küpers, Verena; Bieker, Georg; Bieker, Peter; Winter, Martin; Kolek, Martin : “Increased Oxidative Stability of Electrolytes for Mg-Based Batteries Using Ionic Liquids as (Co-)Solvents”. German Israeli Battery School 2019, Berlin, Deutschland, .
  • Kolek, Martin; Bieker, Georg; Bieker, Peter; Winter, Martin : “Polysulfides in Mg/S Batteries – Stabilization and Electrochemical Behavior”. , Berlin, Germany, .
  • Nowak, Sascha; Evertz, Marco; Schwieters, Timo; Vortmann, Britta; Winter, Martin : “Analysis of Lithium Ion Batteries – Demands, State-of-the-art and Challenges”. Joint Seminar HZB & PTB, Berlin, Deutschland, .
  • Wiemers-Meyer, Simon; Winter Martin; Nowak, Sascha : “Revealing the Network of Reactions in LIB Electrolytes By In Situ and Ex Situ NMR Techniques”. 11. Kraftwerk Batterie Fachtagung, Aachen, Deutschland, .
  • Henschel, Jonas; Kösters, Kristina; Winter, Martin; Nowak, Sascha : “Quantification of potentially toxic Phosporus-based decomposition products in Lithium Ion battery electrolytes”. ANAKON 2019, Münster, Deutschland, .
  • Nowak, Sascha; Harte, Patrick; Mense, Maximilian; Schwieters, Timo; Winter, Martin : “Adaptation and Improvement of an Elemental Mapping Method for Lithium Ion Battery Electrodes via of Laser Ablation-Inductively Coupled Plasma-Mass Spectrometry”. ANAKON 2019, Münster, Deutschland, .
  • Wiemers-Meyer, Simon; Winter, Martin; Nowak, Sascha : “In Situ and Ex Situ NMR Analysis of Lithium Ion Battery Electrolytes”. ANAKON 2019, Münster, Deutschland, .
  • Diehl, Marcel; Evertz, Marco; Kenkel, Alexander; Winter, Martin; Nowak, Sascha : “Plasma-Based Techniques: A Versatile Tool to Gather Insights into Lithium Losses of Lithium Ion Batteries”. European Winter Conference on Plasma Spectrochemistry 2019, Pau, Frankreich, .
  • Winter, M : „Hätten Sie’s gewusst? Geschichte und Geschichten der Lithiium-Ionen-Batterie, deren Auswirkungen wie heute noch spüren“. , Bochum, .
  • Winter, Martin : „Der Konjunktiv II im Kontext der Batterie – Was wäre, wenn…?, Ritz-Carlton, Berlin, .
  • Horsthemke, Fabian; Friesen, Alex; Winter, Martin; Nowak, Sascha : “Analysis of Aging Phenomena in Lithium Ion Battery Electrolytes by SPME-GC-MS”. 29. Doktorandenseminar des AK Separation Science, Hohenroda, Deutschland, .
  • Kolesnikov, Aleksei; Zhou, Dong; Badillo Jimenez, Juan Pablo; Stan, Marian; Bieker, Peter; Winter, Martin; Schappacher, Falko. : „Lithium-free anodes based on copper alloys (CuZn37 and CuSn6)“. Battery cell technology (BCT) - Project meeting at Fraunhofer-Institut für Produktionstechnik und Automatisierung (IPA), Stuttgart, .
  • Nowak, Sascha; Stenzel, Yannick Philipp; Winter, Martin : “Evaluation of different plasma conditions and resolutions and analysis of organo(fluoro)phosphates via GC-ICP-SF-MS”. Thermo ICP-MS Anwenderseminar, Kassel, Deutschland, .
  • Nowak, Sascha; Evertz, Marco; Horsthemke, Fabian; Schwieters, Timo; Winter, Martin : “Analytical Possibilities for the Analysis of Lithium Ion Battery Aging Effects and the Correlation to the Electrochemical Performance”. Rudolf-Diesel-Industry-Fellowship Lecture Series, München, Deutschland, .
  • Wiemers-Meyer, Simon; Winter, Martin; Nowak, Sascha : “In Situ NMR Measurements of LIB Electrolytes -Revealing the Network of Reactions in a Battery”. AiMES 2018 - ECS and SMEQ Joint International Meeting, Cancun, Mexiko, .
  • Stan, Marian Cristian; Becking, Jens; Kolek, Martin; Gröbmeyer, Albert; Bieker, Peter Maria; Winter, Martin : “Mechanical and chemical surface modification of lithium as a tool to alter the electrodeposition process and to improve the cycling performances of lithium-metal electrodes”. , Cancun, Mexico, .
  • Kasnatscheew, Johannes; Winter, Martin; : “The real impact of LiPF6/Organic Carbonate-based electrolyte oxidation on specific capacity losses and cycle life at high positive electrode potentials”. AIMES Meeting, Cancun (Mexico), .
  • Nowak, Sascha; Evertz, Marco; Horsthemke, Fabian; Kasnatscheew, Johannes; Börner, Markus; Winter, Martin : “Unraveling Transition Metal Dissolution of Li1.04Ni1/3Co1/3Mn1/3O2 (NCM 111) in Lithium Ion Full Cells by Using the Total Reflection X-ray Fluorescence Technique”. 9. TXRF und µ-XRF-Workshop, Münster, Deutschland, .
  • Küpers, Verena; Kolek, Martin; Bieker, Peter; Winter, Martin; Brunklaus, Gunther : “In Situ 7Li-NMR Analysis of Lithium Metal Surface Deposits”. , Ulm University, Ulm, Germany, .
  • Evertz, Marco; Kröger, Till-Niklas; Winter, Martin; Nowak, Sascha : “Total Reflection X-Ray Fluorescence in the Field of Lithium Ion Batteries – Elemental Detection in Lithium containing Electrolytes using Nanoliter Droplets”. 9. TXRF und µ-XRF-Workshop, Münster, Deutschland, .
  • Evertz, Marco; Kenkel, Alexander; Winter, Martin; Nowak, Sascha : “Understanding Lithium Losses in Layered Lithium Ion Battery Cathode Materials by Means of Plasma-Based Techniques”. 13. Symposium „Massenspektrometrische Verfahren der Element­spurenanalyse“ & ICPMS-Anwendertreffen, Berlin, Deutschland, .
  • Nowak, Sascha; Schwieters, Timo; Evertz, Marco; Mense, Maximilian; Harte, Patrick; Winter, Martin : “Visualizing elemental deposition and distribution patterns on graphite anodes from lithium ion batteries: A laser ablation-inductively coupled plasma-mass spectrometry approach”. 13. Symposium „Massenspektrometrische Verfahren der Element­spurenanalyse“ & ICPMS-Anwendertreffen, Berlin, Deutschland, .
  • Stenzel, Yannick Philipp; Henschel, Jonas; Winter Martin; Nowak Sascha : “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, .
  • Diehl, Marcel; Naber, Verena; Winter, Martin; Nowak, Sascha : “Deciphering the Lithium Ion Movement in Lithium Ion Batteries: Determination of the Isotopic Abundances of 6Li and 7Li by Means of Plasma-Based Mass Spectrometric Techniques”. Interdisziplinäres Doktorandenseminar des Deutschen Arbeitskreises für Analytische Spektroskopie (DAAS), Geesthacht, Deutschland, .
  • Evertz, Marco; Winter, Martin; Nowak Sascha : “Elemental Investigation of Lithium Ion Battery Materials by Means of Plasma- and X ray Based Techniques”. Interdisziplinäres Doktorandenseminar des Deutschen Arbeitskreises für Analytische Spektroskopie (DAAS), Geesthacht, Deutschland, .
  • Kolesnikov, Aleksei; Zhou, Dong; Stan, Marian; Bieker, Peter; Niehoff, Philip; Hammerschmidt, Adrienne; Winter, Martin; Schappacher, Falko. : „Thin Anode Foils Made of Lithium and Lithium Alloys: Preparation and Characterization“. Battery cell technology (BCT) - Project meeting at Henkel AG & Co. KGaA, Düsseldorf, .
  • Evertz, Marco; Stenzel, Yannick Philipp; Horsthemke, Fabian; Winter, Martin; Nowak, Sascha : “Total Reflection X ray Fluorescence of Lithium Ion Battery Electrolytes from Field Tested Electric Vehicles”. European Conference on X-Ray Spectrometry: EXRS2018, Ljubljana, Slowenien, .
  • Stenzel, Yannick Philipp; Henschel, Jonas; Winter, Martin; Nowak, Sascha : “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, .
  • Nowak, Sascha; Schwieters, Timo; Lürenbaum, Constantin; Mense, Maximilian; Vortmann-Westhoven, Britta; Winter, Martin : “Visualizing elemental deposition patterns on graphite anodes from lithium ion batteries: A combination of laser ablation-inductively coupled plasma-mass spectrometry and laser ablation-inductively coupled plasma-optical emission spectrometry”. 9th Nordic Conference on Plasma Spectrochemistry, Loen, Norwegen, .
  • Evertz, Marco; Kenkel, Alexander; Winter, Martin; Nowak, Sascha : “INVESTIGATION OF LITHIUM LOSSES IN LITHIUM ION BATTERIES BY MEANS OF PLASMA BASED TECHNIQUES USING ISOTOPE LABELED MATERIALS”. 9th Nordic Conference on Plasma Spectrochemistry, Loen, Norwegen, .
  • Bieker, Georg; Jalkanen, Kirsi; Diddens, Diddo; Kolek, Martin; Winter, Martin; Bieker, Peter : “Understanding Magnesium/Sulfur Batteries: The Different Electrochemistry of Li and Mg Polysulfide Solutions”. ECS Spring Meeting, Seattle, .
  • Bieker, Georg; Jalkanen, Kirsi; Diddens, Diddo; Kolek, Martin; Winter, Martin; Bieker, Peter : “The Solvent-dependent Electrochemistry of Lithium and Magnesium Polysulfide Solutions”. Li-SM3 Conference 2018, Chicago, .
  • Nowak, Sascha; Diehl, Marcel; Evertz. Marco; Winter, Martin : “Direct Solid Analysis of Carbonaceous Electrodes Using 6Lithium Enriched Non-Aqueous Electrolytes and Transitition Metal Dissolution with Self-Prepared Matrix Matched Standards by Pulsed-Glow-Discharge-Sector Field-Mass Spectrometry (pGD-SF-MS)”. 4th International Glow Discharge Spectroscopy Symposium (IGDSS2018), Berlin, Deutschland, .
  • Ibing, Lukas; Gallasch, Tobias; Hintennach, Andreas; Winter, Martin; Schappacher, Falko : “A new low viscosity binder system for aqueous processing of ultra-thick Li ion battery cathodes”. Kraftwerk Batterie 2018, Münster, .
  • Bieker, Georg; Jalkanen, Kirsi; Diddens, Diddo; Kolek, Martin; Winter, Martin; Bieker, Peter : “Magnesium/Sulfur Batteries - The Differences Between Mg and Li Polysulfide Chemistries”. Kraftwerk Batterie, Münster, .
  • Nowak, Sascha; Schwieters, Timo; Vortmann, Britta; Lürenbaum, Constantin; Winter, Martin : “Laser Ablation ICP-MS Method for the Investigation of Lithium Ion Battery Electrodes”. CANAS & ESAS 2018, Berlin, Deutschland, .
  • Evertz, Marco; Kenkel, Alexander; Diehl, Marcel; Winter, Martin; Nowak, Sascha : “Investigation of 6Li-Isotope Labeled Lithium Ion Battery Electrodes by means of Plasma-based Techniques”. CANAS & ESAS 2018, Berlin, Deutschland, .
  • Diehl, Marcel, Evertz, Marco; Ibing, Lukas; Winter, Martin; Nowak, Sascha : “Combination of Different Elemental Analysis Methods with Isotope Dilution Analysis by Means of Plasma-Based Mass Spectrometric Techniques”. CANAS & ESAS 2018, Berlin, Deutschland, .
  • Stenzel, Yannick; Winter, Martin; Nowak, Sascha : “Quantitative analysis of potentially hazardous decomposition products of lithium ion battery electrolytes”. CANAS & ESAS 2018, Berlin, Deutschland, .
  • Nowak, Sascha; Mönnighoff, Xaver; Grützke, Martin; Winter, Martin : „Sub und überkritisches Kohlendioxid mit Lösemitteladditiven zur Wiedergewinnung von Lithium Ionen Batterie Elektrolyten“. Jahrestreffen der ProcessNet-Fachgruppe„Hochdruckverfahrenstechnik, Erlangen, Deutschland, .
  • Nowak, Sascha; Rothermel, Sergej; Winter, Martin : “Recycling of Graphite and Reutilization as Anode Material in Lithium Ion Battery Cells”. AABC Europe 2018, Mainz, Deutschland, .
  • Bieker, Georg; Jalkanen, Kirsi; Diddens, Diddo; Kolek, Martin; Wellmann, Julia; Winter, Martin; Bieker, Peter : „Magnesium/Sulfur Batteries: The Differences Between Mg and Li Polysulfides (Poster Talk)“. Batterieforum Deutschland 2018, Berlin, .
  • Nowak, Sascha; Henschel, Jonas; Horsthemke, Fabian; Schultz, Carola; Winter, Martin : “Application of Gas and Liquid Chromatography Mass Spectrometry Methods for the Characterization of Lithium Ion Battery Electrolytes”. Shimadzu MS Days 2017, Hamburg, Shimadzu, .
  • Bieker, Georg; Jalkanen, Kirsi; Diddens, Diddo; Wellmann, Julia; Kolek, Martin; Winter, Martin; Bieker, Peter : “Influence of the cation in Li and Mg polysulfide solutions in dependence of the solvent chemistry (Poster Talk)”. 6th Workshop »Lithium-Sulfur-Batteries«, Dresden, .
  • Diehl, Marcel; Evertz, Marco; Winter, Martin; Nowak, Sascha : “DIRECT SOLID ANALYSIS OF CARBONACEOUS ELECTRODES USING 6LI ENRICHED NON AQUEOUS ELECTROLYTES IN LITHIUM ION BATTERIES BY GD-SF-MS”. Ionization Principles in Organic and Inorganic Mass Spectrometry, Menorca, Spanien, .
  • Stenzel, Yannick Philipp; Winter, Martin; Nowak, Sascha : “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, .
  • Henschel, Jonas; Winter, Martin; Nowak, Sascha : “HPLC-MSn INVESTIGATION OF LITHIUM ION BATTERY ELEKTROLYTE- RELATED AGING PRODUCTS”. Ionization Principles in Organic and Inorganic Mass Spectrometry, Menorca, Spanien, .
  • Nowak, Sascha; Kraft, Vadim; Stenzel Yannick; Menzel, Jennifer; Winter, Martin : “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, .
  • Vortmann-Westhoven, Britta: Lürenbaum, Constantin; Winter, Martin; Nowak, Sascha : “WHERE IS THE LITHIUM? QUANTITATIVE DETERMINATION OF THE LITHIUM DISTRIBUTION IN LITHIUM ION BATTERY CELLS BY INDUCTIVELY COUPLED PLASMA TECHNIQUES”. Ionization Principles in Organic and Inorganic Mass Spectrometry, Menorca, Spanien, .
  • Börner, Markus; Evertz, Marco; Kollmer, Felix; Schappcher, Falko Mark; Winter, Martin; Nowak, Sascha : “ANALYSIS OF ACTIVE MATERIAL DEGRADATION IN LITHIUM ION BATTERIES BY MEANS OF TIME-OF-FLIGHT SECONDARY MASS SPECTROMETRY ”. Ionization Principles in Organic and Inorganic Mass Spectrometry, Menorca, Spanien, .
  • Preibisch, Yves; Stenzel, Yannick Philipp; Winter, Martin; Nowak, Sascha : “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, .
  • Schwieters, Timo; Winter, Martin; Nowak, SAscha : “Spatially Resolved Elemental Deposition on Aged Lithium Ion Battery Graphite Electrodes by means of LA-ICP-MS”. Ionization Principles in Organic and Inorganic Mass Spectrometry, Menorca, Spanien, .
  • Horsthemke, Fabian; Glogovac, Ivan; Mönnighoff, Xaver; Winter, Martin; Nowak, Sascha : “CHARACTERIZATION OF PHOSPHAZENE ADDITIVES AND THEIR DECOMPOSITION PRODUCTS IN LITHIUM ION BATTERY ELECTROLYTES BY GC-ORBITRAP-MS WITH DIFFERENT IONIZATIONS”. Ionization Principles in Organic and Inorganic Mass Spectrometry, Menorca, Spanien, .
  • Börner, Markus; Nowak, Sascha; Kollmer, Felix; Zech, Claudia; Beckhoff, Burkhard; Schappacher, Falko M.; Winter, Martin : “Analysis of the transition metal dissolution/deposition process in lithium ion batteries”. European Materials Research Society - ALTECH, Straßburg, Frankreich, .
  • Pyschik, Marcelina; Winter, Martin; Nowak, Sascha : “INVESTIGATIONS OF IONIC LIQUIDS AND ELECTROLYTES FROM LITHIUM ION BATTERIES BY CAPILLARY ELECTROPHORESIS”. 23rd International Symposium on Separation Sciences (ISSS 2017), Wien, Österreich, .
  • Vortmann, Britta; Kraft, Vadim; Winter, Martin; Nowak, Sascha : “Transition Metal Analysis in Lithium Ion Battery (LIB) Electrolytes by Ion Chromatography (IC) with Post-Column Reaction (PCR) and UV/Vis-Detectiondifferent Columnsvia self-prepared Chelation-Based Columns”. 23rd International Symposium on Separation Sciences (ISSS 2017), Wien, Österreich, .
  • Evertz, Marco; Winter, Martin; Nowak, Sascha : “Total Reflection X-Ray Fluorescence in the Field of Lithium Ion Batteries – Elemental Detection on Carbonaceous Anodes”. 17th International Conference on Total Reflection X-Ray Fluorescence Analysis and Related Methods (TXRF2017), Brescia, Italien, .
  • Kasnatscheew, Johannes; Winter, Martin : “Investigation and optimization of SEI-layers caused by novel siloxane-based aprotic liquid electrolytes ”. German Israel Battery School (GIBS), , Hadera/Tel Aviv (Israel), .
  • Pyschik, Marcelina; Zech, Claudia; Beckhoff, Burkhard; Winter, Martin; Nowak, Sascha : “Investigations of Ionic Liquids by Ion Chromatography, Capillary Electrophoresis and X-Ray Absorption Spectrometry”. European Materials Research Society Spring Meeting, Straßburg, Frankreich, .
  • Evertz, Marco; Schiweters, Timo; Börner, Markus; Winter, Martin; Nowak, Sascha : “Matrix-Matched Calibration Approach for Sector-Field Glow Discharge- Mass Spectrometry in the Field of Lithium Ion Batteries”. Anwendertreffen Analytische Glimmentladungsspektrometrie, Bremen, Deutschland, .
  • Nowak, Sascha; Kraft, Vadim; Vortmann-Westhoven, Britta; Winter, Martin; Andersson, Jan; Nesterenko, Pavel : „Bestimmung von Übergangsmetallen in Lithium Ionen Batterie Elektrolyten mittels Ionenchromatographie“. Anwenderforum IC, Münster, Deutschland, .
  • Nowak, Sascha; Strehlau, Jenny; Weber, Till; Bornhorst, Julia; Schwerdtle, Tanja; Winter, Martin : „Fluoridbestimmung in Zellkulturmedien zur Untersuchung der Toxizität von Lithium Ionen Batterie Elektrolyten“. 9. Analytische Tage, Jena, Deutschland, .
  • Schappacher, Falko M.; Winter, Martin; Friesen, Alex; : “Lithium Ion Batteries: State of the Art in Performance and Safety”. , ÖVK, Vienna, Austria, .
  • Evertz, Marco; Zech, Claudia; Beckhoff; Winter, Martin; Nowak, Sascha : “Elemental Investigation of various Lithium Ion Battery Cathode Materials by means of Plasma- and X-Ray-Based Techniques”. ANAKON 2017, Tübingen, Deutschland, .
  • Pyschik, Marcelina; Winter, Martin; Nowak, Sascha : “Decomposition and Reaction of the Additive 1,3-Propane Sultone with Electrolyte Compounds”. 20th Topical Meeting of the International Society of Electrochemistry, Buenos Aires, Argentinien, .
  • Evertz, Marco; Schwieters, Timo; Börner, Markus; Winter, Martin; Nowak, Sascha : “Investigation of Lithium Ion Battery Electrodes by means of Sector Field-Glow Discharge-Mass Spectrometry (SF-GD-MS)”. European Winter Conference on Plasma Spectrochemistry - EWCPS 2017, St. Anton, Österreich, .
  • Lürenbaum, Constantin; Mönnighoff, Xaver; Fischer, Steffen; Winter, Martin; Nowak, Sascha : “Investigation of Lithium-Ion Battery Electrolytes by Gas Chromatography - Barrier Ionization Discharge Detector”. European Winter Conference on Plasma Spectrochemistry - EWCPS 2017, St. Anton, Österreich, .
  • Stenzel, Yannick; Lürenbaum, Constantin; Winter, Martin; Nowak, Sascha : “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, .
  • Kraft, Vadim; Winter, Martin; Nowak, Sascha : „Analytik von Alterungsprodukten der Lithium-Ionen Batterieelektrolyten mittels Flüssigkeitschromatographie“. Chromatographie Anwenderseminar, Gelsenkirchen, Deutschland, .
  • Pyschik, Marcelina; Winter, Martin; Nowak, Sascha : „Alterungsprozesse von Ionischen Flüssigkeiten und Lithium Ionen Batterie Elektrolyten“. 27. Doktorandenseminar Hohenroda, Hohenroda, Deutschland, .
  • Nowak, Sascha; Schultz, Carola; Winter, Martin : “Qualitative and Quantitative Investigations of Organic Electrolytes in Lithium-Ion Batteries with LC-IT-TOF-MS and LC-MS/MS”. Shimadzu MS-Tage - Anwendertreffen und MS-Seminar, Berlin, Deutschland, .
  • Nowak, Sascha; Mönnighoff, Xaver; Stenzel, Yannick; Winter, Martin : “Orbitechnologie in Vergleich zur konventionellen GC-MS ”. European Food and Environmental Seminars 2016, Münster, Deutschland, .
  • Hildebrand, Stephan; Friesen, Alex; Schappacher, Falko; Winter, Martin : “Thermal Stability of Lithium-ion Battery Materials: A Kinetic Consideration ”. 7th Battery Safety 2016, Bethesda, MD, .
  • Stenzel, Yannick; Grützke, Martin; Winter, Martin; Nowak, Sascha : “Analysis of Lithium Ion Battery Materials by Pyrolysis-GC-MS ”. Pyrolysis GC-MS User Meeting , Duisburg, Deutschland, .
  • Pyschik, Marcelina; Winter, Martin; Nowak, Sascha : “CE/ESI-MS Investigations of Electrolyte from Lithium-Ion Batteries”. CE Forum, Regensburg, Deutschland, .
  • Nowak, Sascha; Kraft, Vadim; Menzel, Jennifer; Vortmann, Britta; Winter, Martin : “Investigation of lithium ion battery electrolytes by simultaneous two dimensional IC-ESI-MS and IC-ICP-MS”. 2nd Global IC User Meeting, Herisau, Schweiz, .
  • Vortmann-Westhoven, Britta; Kraft, Vadim; Lürenbaum, Constantin; Hanf, Lenard, Diehl; Marcel; Winter, Martin; Nowak, Sascha : “Lithium Ion Batteries: Stoichiometric Characterization of Electrodes and Determination of Transition Metal Dissolution in Electrolytes using CE and IC”. 2nd Global IC User Meeting, Herisau, Schweiz, .
  • Bieker, Georg; Jalkanen, Kirsi; Winter, Martin; Bieker, Peter : “Towards Magnesium-Sulfur Batteries”. GDCh Electrochemistry 2016, Goslar, Deutschland, .
  • Nowak, Sascha; Evertz, Marco; Lürenbaum, Constantin; Winter, Martin; : „TXRF in der Batterieanalytik“. 8. TXRF und µ-XRF-Workshop, Münster, Deutschland, .
  • Evertz, Marco; Winter, Martin; Nowak, Sascha : “Detektion von elementaren Batteriedegradationsprodukten mittels TXRF ”. 8. TXRF und µ-XRF-Workshop, Münster, Deutschland, .
  • Nowak Sascha, Stenzel Yannick, Kraft Vadim, Menzel, Jennifer, Winter Martin : “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, .
  • Mönnighoff, Xaver; Konersmann, Benedikt; Horsthemke, Fabian; Friesen, Alex; Grützke, Martin; Winter, Martin; Nowak, Sascha : “Post-Mortem SFE of Electrolyte from Commercially Available 18650-type Lithium Ion Batteries and Characterization by GC-MS”. 31th International Symposium on Chromatography, Cork, Irland, .
  • Schultz, Carola; Vedder, Sven; Winter, Martin; Nowak, Sascha : “Identification and Quantificationof Aging Products in Lithium Ion Battery Electrolytes with LC-MS”. 31th International Symposium on Chromatography, Cork, Irland, .
  • Hildebrand, Stephan; Friesen, Alex; Schappacher, Falko; Winter, Martin : “Evaluating the Safety of Lithium ion Battery Materials via Accelerating Rate Calorimetry (ARC) ”. , Brno University of technology, Brno, Czech Republic, .
  • Menzel, Jennifer; Kraft, Vadim; Winter, Martin; Nowak, Sascha : “In vitro Study of the Reactions of Alkyl Phosphates from Lithium Ion Battery Electrolyte in Human Whole Blood, using simultaneous 2D/IC/ESI-MS”. 31th International Symposium on Chromatography, Cork, Irland, .
  • Vortmann, Britta; Kraft, Vadim; Lürenbaum, Constantin; Winter, Martin; Nowak, Sascha : “Determination of Lithium and Transitition Metals in Lithium Ion Battery Components by Capillary Electrophoresis and Ion Chromatography”. 31th International Symposium on Chromatography, Cork, Irland, .
  • Bieker, Georg; Jalkanen, Kirsi; Winter, Martin; Bieker, Peter : “Studies on the Magnesium Anode in Various Electrolytes”. 1st International Symposium on Magnesium Batteries, Blaubeuren, Deutschland, .
  • Nowak, Sascha; Schappacher, Falko; Grützke, Martin; Kraft, Vadim; Weber, Waldemar; Reichert, Mathias; Kilic, Bilge; Winter, Martin; : “Electrolytes: A key component for improved safety and longer life of lithium ion batteries”. International Battery Association (IBA), Nantes, Frankreich, .
  • Cekic-Laskovic, Isidora; Nowak, Sascha; Schappacher, Falko; Winter, Martin : “Electrolytes for Li-Ion Batteries: Limitations, Challenges and Oppurtunities”. 18th International Meeting on Lithium Batteries, Chicago, USA, .
  • Bieker, Georg; Winter, Martin; Bieker, Peter : „Magnesium-Schwefel-Batterien“. "Demokratie und Wissenschaft", Promovierendenforum der Heinrich Böll Stiftung, Berlin, Deutschland, .
  • Vortmann, Britta; Winter, Martin; Nowak, Sascha : “Investigation of the lithium distribution in lithium-ion battery cells and of the influence of different parameters”. 8. Kraftwerk Batterie, Münster, Deutschland, .
  • Menzel, Jennifer; Winter, Martin; Nowak, Sascha : “Influence of electrolyte additives on the decomposition behaviour of LIPF6 based LIB electrolytes”. 8. Kraftwerk Batterie, Münster, Deutschland, .
  • Friesen, Alex; Horsthemke, Fabian; Mönnighoff, Xaver; Winter, Martin; Schappacher, Falko : “Study of correlation between aging at low temperatures and safety of commercial 18650-type lithium-ion cells”. 8. Kraftwerk Batterie Fachtagung, Münster, Deutschland, .
  • Bieker, Georg; Winter, Martin; Bieker, Peter : “Approaching Magnesium-Sulfur Batteries”. GDCh JCF Frühjahrssymposium 2016, Kiel, Deutschland, .
  • Streipert Benjamin; Janssen Pia; Cao Xia; Amereller Marius; Cekic-Laskovic Isidora; Winter Martin : “The role of inactive materials in high voltage lithium ion batteries”. International Conference on Innovative Electrochemical Energy Materials and Technologies (EEMT2015), Guangxi University, Nanning, China, .
  • Janssen, Pia; Streipert, Benjamin; Wendt, Christian; Krafft, Roman; Stoev, Martin; Kraft, Vadim; Murmann, Patrick; Kalinovich, Nataliya; Lewis-Alleyne, Lesley; Korth, Martin; Röschenthaler, Gerd-Volker; Winter, Martin; Cekic-Laskovic, Isidora : “Investigation of the shutdown potential adjustment by modification of carbene adducts in lithium ion batteries”. International Conference on Innovative Electrochemical Energy Materials and Technologies, Guangxi University, Nanning, China, .
  • Friesen, Alex; Schultz, Carola; Brunklaus, Gunther; Rodehorst, Uta; Börner, Markus; Mönnighoff, Xaver; Haetge, Jan; Schappacher, Falko; Winter, Martin : “Long term aging of automotive type lithium-ion cells”. , Conference, Phoenix, USA, .
  • Tillmann S, Hermida Merino D, Winter M, Cekic-Laskovic I, Loos K : “Block Copolymer-Templates for the Design of Three-Dimensional Interpenetrating Current Collectors for Submicrostructured Electrodes”. 66th Annual Meeting of the International Society of Electrochemistry, Taipei, Taiwan, .
  • Murmann Patrick, Kalinovich Natalya, Shevchuk Michael, Roeschenthaler Gert-Volker, Cekic-Laskovic Isidora, Winter Martin : “Study on fluorine content in phosphates used as flame retardant additives / co-solvents in electrolytes for lithium-ion batteries”. 226. Meeting of the Electrochemical Society, Cancun, Mexiko, .
  • Hahn, Hendrik; Wagner, Ralf; Schappacher, Falko; Winter, Martin; Nowak, Sascha : “In-situ Swagelok® Differential Electrochemical Mass Spectrometry (ISDEMS): New On-line Analysis Enables Insight into Lithium Ion Batteries During Operation ”. , Portugal, .
  • Börner, Markus; Vortmann, Britta; Niehoff, Philip; Schappacher, Falko; Winter, Martin : “Comparison of different synthesis methods for LiNi0.5Mn1.5O4: Electrochemical performance and aging mechanisms”. 227th ECS Meeting, Chicago, USA, .
  • Murmann, Patrick; Niehoff, Philip; Schmitz, René; Nowak, Sascha; Sartori, Peter; Schmitz, Raphael Wilhelm; Winter, Martin : “Investigations on the electrochemical performance and thermal stability of two new lithium electrolyte salts in comparison to LiPF6”. 225. Meeting of the Electrochemical Society, Orlando, Florida, USA, .
  • Börner, Markus; Stenzel, Yannick; Schappacher, Falko; Winter, Martin : “Analysis of the aging mechanisms on the surface of LiNi0.5Co0.2Mn0.3O2 cathodes in commercial 18650 lithium ion batteries”. Kraftwerk Batterie, Aachen, Deutschland, .
  • Börner, Markus; Friesen, Alex; Haetge, Jan; Berghus, Debbie; Meier, Vladislav; Winter, Martin; Schappacher, Falko : „Studie zur Korrelation von Alterung und Sicherheit von Lithium-Ionen Batterien anhand kommerzieller Zellen des Typs 18650 basierend auf LiNi0.5Co0.2Mn0.3O2 / C“. Batterieforum Deutschland 2015, Berlin, Deutschland, .
  • Pyschik, Marcelina; Naber, Verena; Passerini, Stefano; Winter, Martin; Nowak, Sascha : “Aging Investigation of various Electrolytes by means of IC/ESI-MS and CE-ESI-MS”. 225th ECS Meeting, Orlando, USA, .
  • Börner, Markus; Klamor, Sebastian; Hoffmann, Björn; Schroeder, Melanie; Winter, Martin; Schappacher, Falko : “Analysis of the manganese dissolution and deposition in LiMn2O4/Li5Ti5O12 based lithium-ion batteries”. 224th ECS Meeting, San Francisco, USA, .
  • Börner, Markus; Klamor, Sebastian; Hoffmann, Björn; Schroeder, Melanie; Winter, M; Schappacher, Falko : “Analysis of the manganese dissolution and deposition in LiMn2O4/Li4Ti5O12 based lithium-ion batteries”. XXXVIII Colloquim Spectroscopium Internationale, Tromso, Norwegen, .
  • Lux, Simon; Placke Tobias, Engelhardt Christina; Nowak, Sascha; Rodehorst, Uta; Meyer, Hinrich; Passerini Stefano; Wirth, Klaus; Winter, Martin : “Enhanced performance of silica dry-coated graphite”. 219th ECS Meeting, Montreal, Kanada, .