University of Münster
CRIS@UM
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Christian-Timo Lechtenfeld

Current affiliations

  • Münster Electrochemical Energy Technology Battery Research Center (MEET)

Publications

Chromatography in battery recycling
Lechtenfeld, Christian; Kessen, Dennis; Winter, Martin; WIemers-Meyer, Simon; Nowak, Sascha (2024)
In: Wiley Analytical Science Magazine, 03
Type of Publication: Research article (journal)
Analyzing the effect of electrolyte quantity on the aging of lithium-ion batteries
Lechtenfeld, Christian; Buchmann, Julius; Hagemeister, Jan; Bela, Marlena M.; van Wickeren, Stefan; Daub, Rüdiger; Wiemers-Meyer, Simon; Winter, Martin; Nowak, Sascha (2024)
In: Advanced Science, 11(39)
Type of Publication: Research article (journal)
Sulfonyl diimidazole to stabilize fluoroethylene carbonate-based SEI in high-voltage Li ion cells with a SiOx containing negative electrode
Demelash F; Arifiadi A; Heidrich B; Adhitama E; Lechtenfeld C; Abke NM; Weiling M; Wang JF; Diddens D; Wiemers-Meyer S; Winter M; Baghernejad M; Niehoff P (2024)
In: Energy Storage Materials, 72
Type of Publication: Research article (journal)
P13-16 Studies on the toxicology of electrolyte additives – mechanisms and changes during cycling
Muschiol, Elisabeth; Tölke Louisa; Lechtenfeld, Christian; Nowak, Sascha; Esselen, Melanie (2024)
In: Toxicology Letters, 399(2)
Type of Publication: Research article (journal)
Comprehensive Study on Cell Components in High-Voltage Pouch Cells with Lithium Perchlorate: Decomposition, Transesterification, Chlorination, Deposition, and Self-Discharge
Weiling, Stefan; Pefeiffer, Felix; Lechtenfeld, Christian; Stuckenberg, Silvan; Fehlings, Nick; Frankenstein, Lars; Küpers, Verena; Wand, Jian-Fen; Nowak, Sascha; Baghernejad, Masoud (2024)
In: Batteries & Supercaps, xxx
Type of Publication: Research article (journal)
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Talks

Anwendung der Ionenchromatographie zur Charakterisierung innovativer Recyclingstrategien von Batterieelektrolyten
Ulke, Jessica; Lechtenfeld, Christian; Peschel, Christoph; van Wickeren, Stefan; Bloch, Aleksandra; Simon, Anna; Winter, Martin; Nowak, Sascha (12/09/2023)
Metrohm Praxiseminar: Analytik von Batterieelektrolyten, Filderstadt
Type of talk: scientific talk

Lechtenfeld, Christian; Peschel, Christoph; van Wickeren, Stefan; Bloch, Aleksandra; Winter, Martin; Nowak, Sascha (31/05/2023)
243rd ECS Meeting (The Electrochemical Society), Boston
Type of talk: scientific talk

Doctorates

Analysis of the SEI-forming reactions in lithium metall cells
Candidate: Lechtenfeld, Christian-Timo | Supervisors: Winter, Martin; Karst, Uwe
Period of time: 03/05/2021 - 30/04/2024
Doctoral examination procedure finished at: Doctoral examination procedure at University of Münster