Collaboration in the focus group electric mobility
in the research group battery technology
Studentic theses
Open
I do not currently assign student projects
Assigned
Investigation of chemical changes in lithium-ion batteries due to impurity additives in the context of recycling
Investigation of lithium-ion cells as a function of cell size and impurity additives
Finished
Student thesis: Investigation of the chemical reactivity of various metal oxalates in lithium-ion batteries
Student thesis: Characterization of graphite in lithium-ion batteries taking into account varying resynthesis proportions in the context of battery recycling
Master Thesis: Electrochemical Investigation of the Formation in Lithium-Ion-Batteries depending on Impurity Additives
Master Thesis: Electrolyte changes during cyclic aging of lithium-ion batteries.
Masters Thesis: State determination of contaminated lithium-ion batteries
Publications
Rollin, A., Wang, Z., Novák, P., Kurrat, M.: Effects of Metal Oxalates from Recycling on Li-Ion-Batteries,
Kraftwerk Batterie/Advanced Battery Power, Münster, 10.-11. April 2024
Noronha, F., Rollin, A., Sukanya, S., Wilhelm, R., Kurrat, M., Kwade, A.: From end-of-life batteries to high quality graphite - developing a recycling process focused on anodic materials,
International Battery Production Conference, Braunschweig, 7.- 9. November 2023
Rollin, A., Kurrat, M.: How are Different Metal Oxalates Influencing Li-Ion-Batteries?,
Kraftwerk Batterie/Advanced Battery Power, Aachen, 27.-28. April 2023
Rollin, A., Kurrat, M.: Impact of Metal Oxalates on Lithium-Ion Batteries,
International Battery Production Conference, Braunschweig, 7.- 9. November 2022
