University of Münster
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Christian-Timo Lechtenfeld

No current affiliations available for this person. The person is no longer active at the university.

Publications

Elucidating the Limit of Lithium Difluorophosphate Electrolyte Additive for High-Voltage Li/Mn-Rich LayeredOxide || Graphite Li Ion Batteries
Arifiadi, Anindityo; Demelash, Feleke; Brake, Tobias; Lechtenfeld, Christian; Klein, Sven; Alsheimer, Lennart; Wiemers-Meyer, Simon; Winter, Martin; Kasnatscheew, Johannes  (2025)
In: Energy & Environmental Materials, 8. doi:10.1002/eem2.12835
Research article (journal) | Peer reviewed | Published
Drawing from the Old - The First Ever Sultone as Electrolyte Additive in High-voltage NMC811 || AG+SiOx Multilayer Pouch Cells
Weiling, Matthias, Lechtenfeld, Christian, Stuckenberg, Silvan, Pfeiffer, Felix, Wang, Jian-Feng, Nowak, Sascha, Küpers, Verena, Baghernejad, Masoud (2025)
In: Small, xxx, e07089. doi:10.1002/smll.202507089
Research article (journal) | Peer reviewed | Published
Chromatography in battery recycling
Lechtenfeld, Christian; Kessen, Dennis; Winter, Martin; WIemers-Meyer, Simon; Nowak, Sascha (2024)
In: Wiley Analytical Science Magazine, 03, 15-20.
Research article (journal) | Peer reviewed | Published
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), 2405897. doi:10.1002/advs.202405897
Research article (journal) | Peer reviewed | Published
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, 103735-103735. doi:10.1016/j.ensm.2024.103735
Research article (journal) | Peer reviewed | Published
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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