Cedric Großelindemann, M.Sc.

Cedric Großelindemann, M.Sc.

  • Institute for Applied Materials -
    Electrochemical Technologies (IAM-ET)
    Adenauerring 20b
    Building 50.40 
    D-76131 Karlsruhe

CV

Practical Experience

  • since 03/21 research associate at IAM-ET
  • 11/2019 - 04/2020 industry internship at Mercedes-Benz AG in Stuttgart, process development fuel cell
  • 08/2019 - 09/2019 research internship at the National Taiwan University in Taipei, Taiwan
  • 06/2017 - 09/2017 research internship at the University of Britisch Columbia Okanagan Campus Kelowna, Canada

Education: Chemical & Process Engineering

  • 04/2018 - 02/2021 Master of Science (KIT)
    master thesis: "Electrochemical Characterization and Model Development of an SOFC with Ni/CGO Fuel Electrode"
  • 09/2014 - 03/2018 Bachelor of Science (KIT)

Research Topics

Student Thesis

Topic Supervisors Person Period
Electrochemical Characterization and Parametrization of a High-Performance SOFC for Aviation Applications Daniel Ewald, M.Sc., Großelindemann, Cedric, M.Sc. Felix Leonce Martinez Martinez finished 11/24
Pressurized Solid Oxide Cells Großelindemann, Cedric, M.Sc. Manuel Seim finished 04/24
Investigation of a new concept for stack-like contacting Großelindemann, Cedric, M.Sc. Daniel Tobias Ewald, B.Sc. finished 11/23
Stackmodeling of an SOC Daniel Esau, M.Sc.,
Großelindemann, Cedric, M.Sc.		 Jan Daubenthaler, B.Sc. finished 06/23
Investigation of coated metallic interconnectors Großelindemann, Cedric, M.Sc. Marvin Dorn, B.Eng. finished 06/23
Investigation of Sulphur Poisoning Co-Electrolysis Daniel Esau, M.Sc.,
Großelindemann, Cedric, M.Sc.		 Sören Peter Sckuhr finished 10/22
Pressurized Test Bench - Built-Up Großelindemann, Cedric, M.Sc. Sven Piduch finished 06/23
Investigation of metallic Interconnectors  Großelindemann, Cedric, M.Sc. Frank Manuel Bauer, B.Eng. finished 12/22
Safe Operating Conditions Co-Electrolysis Großelindemann, Cedric, M.Sc. Felix Lubik finished 04/22
CO2-Electrolysis of a Solid Oxide Cell Kullmann, Felix, M.Sc.
Großelindemann, Cedric, M.Sc.		 Oliver Fritz finished 10/21

 

International

DAAD RISE Research Internship Supervisors Persons Period
Electrochemical Characterization of Solid Oxide Cells Großelindemann, Cedric, M.Sc. Kristella Putz
(Penn State)		 05/2022 - 08/2022
Characterization of an SOEC with Ni/YSZ Fuel Electrode Großelindemann, Cedric, M.Sc., Daniel Esau, M.Sc. Elizabeth Katzman (Columbia University) 06/2023 - 08/2023
Electrochemical Analysis of Degradation Mechanisms in Solid Oxide Cells Daniel Esau, M.Sc., Großelindemann, Cedric, M.Sc. Daniel Kesler
(University of Rochester)		 05/2024 - 08/2024

 

Student Assistants

Topic Supervisors Person Period
  • Development of cell housings for pressurized test bench (CAD)
 Großelindemann, Cedric, M.Sc.
Martin Deichelbohrer
ongoing
  • Characterization of metallic Interconnectors
 Großelindemann, Cedric, M.Sc. Daniel Tobias Ewald, B.Sc. 11/2023 - 12/2023
  • Pressurized test bench
 Großelindemann, Cedric, M.Sc. Felix Leonce Martinez Martinez 11/2023 - 05/2024
  • Gas conversion measurements with µGC
 Esau, Daniel, M.Sc.,
Großelindemann, Cedric, M.Sc.		 Andreas Geiger, B.Sc. 03/2023 - 08/2023
  • Evaluation of measurement data
  • Pressurized testing
 Großelindemann, Cedric, M.Sc. Daniel Tobias Ewald, B.Sc. 02/2023 - 03/2023
  • Programming routines for data evaluation
 Großelindemann, Cedric, M.Sc. Felix Lubik, B.Sc. 04/2022 - 12/2024
  • CAD design pressurized testing
 Großelindemann, Cedric, M.Sc. Mischa Geörg, B.Sc. 10/2021 - 03/2022
  • Modeling in COMSOL Multiphysics®
  • Experimental cell setup
  • Evaluation of measurement data
 Großelindemann, Cedric, M.Sc.
Kullmann, Felix, M.Sc.		 Esther Heil, B.Sc. 05/2021 - 11/2022
  • Measurement scripts
  • Equilibrium calculations in Cantera
 Großelindemann, Cedric, M.Sc.
Kullmann, Felix, M.Sc.		 Necker, Marvin 10/2021 - 12/2021

 

Seminar thesis

Topic Supervisors Person Period
Techno-economic Analysis of pressurized SOCs Großelindemann, Cedric, M.Sc. Fabian Herburger 11/2024
Carbon Deposition in SOCs Großelindemann, Cedric, M.Sc. Sören Drotleff 01/2022
Proton Conducting SOCs Großelindemann, Cedric, M.Sc. Marius Jens Kleinfeld 11/2021

 

Lecture assistance

Lecture University lecturer Semester
Model Development of electrochemical Systems Dr.-Ing. André Weber summer-term
Internship Battery and Fuel Cells Dr.-Ing. André Weber winter-term

 

 

 

Publications and Conferences

Journal Paper

  1. C. Grosselindemann, N. Russner, S. Dierickx, F. Wankmüller, and A. Weber, "Deconvolution of Gas Diffusion Polarization in Ni/Gadolinium-Doped Ceria Fuel Electrodes", J. Electrochem. Soc., 168, 124506  (2021). DOI: 10.1149/1945-7111/ac3d02
  2. M. Ivanova, R. Peters, M. Müller, S. Haas, M. F. Seidler, G. Mutschke, K. Eckert, P. Röse, S. Calnan, R. Bagacki, R. Schlatmann, C. Grosselindemann, L.-A. Schäfer, N. H. Menzler, A. Weber, R. van de Krol, F. Liang, F. F. Abdi, S. Brendelberger, N. Neumann, J. Grobbel, M. Roeb, C. Sattler, I. Duran, B. Dietrich, C. Hofberger, L. Stoppel, N. Uhlenbruck, T. Wetzel, D. Rauner,  A. Hecimovic, U. Fantz, N. Kulyk, J. Harting, and O. Guillon, "Technological Pathways to Produce Compressed and Highly Pure Hydrogen from Solar Power", Angew. Chem. Int. Ed., e202218850, 2023. doi.org/10.1002/anie.202218850 
  3. F. Kullmann, C. Grosselindemann, L. Salamon, F.-M. Fuchs, and André Weber, "Impedance Analysis of electrolyte processes in solid oxide cells", Fuel Cells, 23, 420-429 (2023). doi.org/10.1002/fuce.202300035
  4. C. Grosselindemann, F. Kullmann, T. Lehnert, O. Fritz, F.-M. Fuchs, and A. Weber, "Comparison of a solid oxide cell with nickel/gadolinium-doped ceria fuel electrode during operation with hydrogen/steam and carbonmonoxide/carbon dioxide", Fuel Cells, 23, 442-453 (2023). doi.org/10.1002/fuce.202300060
  5. D. Ewald, C. Grosselindemann, D. Esau, F.-M. Fuchs, and A. Weber, "Stack-like Contacting in Solid Oxide Cells: Electrochemical Characterization and Modeling", J. Electrochem. Soc., 171, 044506  (2024). DOI: 10.1149/1945-7111/ad3a16
  6. C. Grosselindemann, M. J. Reddy, H. Störmer, D. Esau, M. Dorn, F. M. Bauer, D. Ewald, L. Wissmeier, J. Froitzheim, and A. Weber, "Impact of CeCo-Coated Metallic Interconnectors on SOCs Towards Performance, Cr-Oxide-Scale, and Cr-Evaporation", J. Electrochem. Soc., 171, 054508 (2024). DOI: 10.1149/1945-7111/ad44da
  7. D. Esau, C. Grosselindemann, S. Sckuhr, F. Kullmann, A. Lindner, Z. Liang, F.-M- Fuchs and A. Weber, "Electrochemical Characterization of Nickel / Gadolinia Doped Ceria Fuel Electrodes under H2/H2O/CO/CO2-Atmospheres", J. Electrochem. Soc., 171, 054522 (2024). DOI: 10.1149/1945-7111/ad4c10
  8. C. Grosselindemann, M. Dorn, F. M. Bauer, M. Seim, D. Ewald, D. Esau, M. Geörg, R. Rössler, A. Pundt, and A. Weber, "Pressurized Single Cell Testing of Solid Oxide Cells", J. Power Sources, 614, 234963 (2024). doi.org/10.1016/j.jpowsour.2024.234963
  9. S. Korneychuk, C. Grosselindemann, N.H. Menzler, A. Weber, and A. Pundt, "In-situ TEM reduction of a solid oxide cell with NiO/YSZ fuel electrode", J. Power Sources, 625, 235626 (2025). doi.org/10.1016/j.jpowsour.2024.235626

Conference Paper

  1. C. Grosselindemann, N. Russner, S. Dierickx, and A. Weber, "Deconvolution of Gas Diffusion Polarization in Ni/Gadolinium-Doped Ceria Fuel Electrodes", ECS Transactions, 103 (1), 1375-1393  (2021). DOI 10.1149/10301.1375ecst
  2. C. Grosselindemann, F. Kullmann, T. Lehnert, H. Pöpke, and A. Weber, "Comparison of an SOC with Ni/CGO Fuel Electrode during Operation with H2/H2O and CO/CO2", Proceedings of the 15th European SOFC & SOE Forum (EFCF), July 5th-8th, 2022.
  3. F. Kullmann, C. Grosselindemann, L. Salamon, Franz-Martin Fuchs, and A. Weber, "Investigation of interface and electrolyte processes of a state-of-the-art SOFC", Proceedings of the 15th European SOFC & SOE Forum (EFCF), July 5th-8th, 2022.
  4. C. Grosselindemann, D. Esau, M. Dorn, F. M. Bauer, L. Wissmeier, and A. Weber, "From Ideal to Stack-like Contacting of an SOC", ECS Transactions, 111 (6), 533 (2023). DOI: 10.1149/11106.0533ecst
  5. D. Esau, C. Grosselindemann, S. P. Sckuhr, F. Kullmann, L. Wissmeier, and A. Weber, "Characterization of a Nickel/Gadolinia Doped Ceria Fuel Electrode for Co-Electrolysis", ECS Transactions, 111 (6), 871 (2023). DOI: 10.1149/11106.0871ecst
  6. S. Korneychuk, C. Grosselindemann, L.-A. Schäfer, M. Ivanova, A. Weber, N.H. Menzler, O. Guillon, and A. Pundt, "In-Situ TEM reduction of a solid oxide cell with NiO/YSZ and NiO/BZCY materials for fuel electrode", Proceedings of the 16th European SOFC & SOE Forum (EFCF), Lucerne, July 2nd-5th, 2024. 
  7. C. Grosselindemann, M. Dorn, F. M. Bauer, M. Seim, D. Ewald, D. Esau, M. Geörg, R. Rössler, A. Pundt and A. Weber, "Testing of Pressurized Solid Oxide Cells", Proceedings of the 16th European SOFC & SOE Forum (EFCF), Lucerne, July 2nd-5th, 2024. 
  8. D. Ewald, C. Grosselindemann, D. Esau, F.-M. Fuchs, and A. Weber, "Electrochemical Characterization and Modeling of stack-like Contacting for Solid Oxide Cells", Proceedings of the 16th European SOFC & SOE Forum (EFCF), Lucerne, July 2nd-5th, 2024.

Conference Contributions

  1. C. Grosselindemann, N. Russner, S. Dierickx, and A. Weber, oral presentation by C. Grosselindemann: "Deconvolution of Gas Diffusion Polarization in Ni/Gadolinium-Doped Ceria Fuel Electrodes", 17th International Symposium on Solid Oxide Fuel Cells (SOFC XVII - online), July 18th-23rd, 2021.
  2. C. Grosselindemann, F. Kullmann, D. Esau, and A. Weber, poster presentation by C. Grosselindemann: "Experimental Characterization of metallic interconnectors with potential Probes", Workshop on Corrosion and protection of interconnects in connection with the EFCF, July 5th, 2022.
  3. C. Grosselindemann, F. Kullmann, T. Lehnert, H. Pöpke, and A. Weber, poster presentation by C. Grosselindemann: "Comparison of an SOC with Ni/CGO Fuel Electrode during Operation with H2/H2O and CO/CO2", 15th European SOFC & SOE Forum (EFCF), Lucerne, July 5th-8th, 2022.
  4. F. Kullmann, C. Grosselindemann, L. Salamon, Franz-Martin Fuchs, and A. Weber, poster presentation by F. Kullmann: "Investigation of interface and electrolyte processes of a state-of-the-art SOFC", 15th European SOFC & SOE Forum (EFCF), July 5th-8th, 2022.
  5. T. Lehnert, F. Wankmüller, C. Grosselindemann, C.-Y. Tsai, D. Gerthsen, A. Weber, H. Störmer, poster presentation by T. Lehnert: "Electron Microscopic Characterization of Solid Oxide Electrolyzer Cells (SOEC) after Long-Term Operation", 23rd International Conference on Solid State Ionics (SSI-23), Boston, July 17th-22nd, 2022.
  6. D. Esau, C. Grosselindemann, F. Kullmann, T. Lehnert, and A. Weber, poster presentation by D. Esau: "Electrochemical Characterization of a SOC with Ni/CGO Fuel Electrode in H2O-, CO2- and Co-Electrolysis", 1. H2Giga Statuskonferenz, Frankfurt, September 7th-8th, 2022.
  7. C. Grosselindemann, F. Lubik, M. Dorn, and A. Weber, poster presentation by C. Grosselindemann: "0-dimensional Performance Modeling of Solid Oxide Cells under pressurized Conditions", 19th Symposium on Fuel Cell and Battery Modeling and Experimental Validation (ModVal23), March 21st-23rd, 2023.
  8. A. Koksharov, C. Grosselindemann, M. Riegraf, F. Kullmann, D. Esau, N. Russner, R. Costa, A. Weber, A. Latz, and T. Jahnke, poster presentation by A. Koksharov: "2D transient electro-chemical model of steam electrolysis with Ni/Gd-Doped ceria (CGO) fuel electrode", 19th Symposium on Fuel Cell and Battery Modeling and Experimental Validation (ModVal23), March 21st-23rd, 2023.
  9. C. Grosselindemann, D. Esau, M. Dorn, F. M. Bauer, L. Wissmeier, and A. Weber, oral presentation by C. Grosselindemann: "From Ideal to Stack-like Contacting of an SOC", 18th International Symposium on Solid Oxide Fuel Cells (SOFC XVIII), Boston, May 28th- June 2nd 2023.
  10. D. Esau, C. Grosselindemann, S. P. Sckuhr, F. Kullmann, L. Wissmeier, and A. Weber, oral presentation by D. Esau: "Characterization of a Nickel/Gadolinia Doped Ceria Fuel Electrode for Co-Electrolysis", 18th International Symposium on Solid Oxide Fuel Cells (SOFC XVIII), Boston, May 28th- June 2nd 2023.
  11. S. Korneychuk, C. Grosselindemann, N. H. Menzler , A. Weber and, A. Pundt, oral presentation by S. Korneychuk: "In-situ TEM reduction of a solid oxide cell with NiO/YSZ fuel electrode", The 20th International Microscopy Congress (IMC20), Busan, Korea, September 10th - 15th 2023.
  12. S. Korneychuk, C. Grosselindemann, N. H. Menzler , A. Weber and, A. Pundt, oral presentation by S. Korneychuk: "In-situ TEM reduction of a solid oxide cell with NiO/YSZ fuel electrode", FEMS EUROMAT23, Frankfurt, Germany, September 3rd - 07th, 2023.
  13. D. Esau, C. Grosselindemann and, André Weber, poster presentation by C. Grosselindemann: "Hochtemperatur-Festelektrolytzellen: Elektrochemische Charakterisierung", 2. H2Giga-Statuskonferenz, Berlin, September 20th - 21st, 2023.
  14. S. Korneychuk, C. Grosselindemann, L.-A. Schäfer, M. Ivanova, A. Weber, N.H. Menzler, O. Guillon, and A. Pundt, oral presentation by S. Korneychuk: "In-Situ TEM reduction of a solid oxide cell with NiO/YSZ and NiO/BZCY materials for fuel electrode", 18th International Symposium on Metal-Hydrogen Systems, Saint-Malo, France, 26th-31st May 2024. 
  15. S. Korneychuk, C. Grosselindemann, L.-A. Schäfer, M. Ivanova, A. Weber, N.H. Menzler, O. Guillon, and A. Pundt, oral presentation by S. Korneychuk: "In-Situ TEM reduction of a solid oxide cell with NiO/YSZ and NiO/BZCY materials for fuel electrode", 16th European SOFC & SOE Forum (EFCF), Lucerne, July 2nd-5th, 2024. (Christian Friedrich Schönbein Silver Medal)
  16. C. Grosselindemann, M. Dorn, F. M. Bauer, M. Seim, D. Ewald, D. Esau, M. Geörg, R. Rössler, A. Pundt and A. Weber, poster presentation by C. Grosselindemann: "Testing of Pressurized Solid Oxide Cells", 16th European SOFC & SOE Forum (EFCF), Lucerne, July 2nd-5th, 2024. 
  17. C. Grosselindemann, M. Dorn, F. M. Bauer, M. Seim, D. Ewald, D. Esau, M. Geörg, R. Rössler, A. Pundt and A. Weber, oral presentation by C. Grosselindemann: "Testing of Pressurized Solid Oxide Cells", 16th European SOFC & SOE Forum (EFCF), Lucerne, July 2nd-5th, 2024. 
  18. D. Ewald, C. Grosselindemann, D. Esau, F.-M. Fuchs, and A. Weber, poster presentation by D. Ewald: "Electrochemical Characterization and Modeling of stack-like Contacting for Solid Oxide Cells", 16th European SOFC & SOE Forum (EFCF), Lucerne, July 2nd-5th, 2024.
  19. C. Grosselindemann, D. Esau and, André Weber, poster presentation by C. Grosselindemann and D. Esau: "Charakterisierung, Alterung und Modellierung von Hochtemperatur-Festelektrolytzellen", 3. H2Giga-Statuskonferenz, Berlin, September 17th - 18th, 2024.
  20. C. Grosselindemann, D. Ewald, M. Deichelbohrer, E. Katzman, D. Esau, M. Langerman, and A. Weber, oral presentation by C. Grosselindemann: "Pressurized Testing of Solid Oxide Single Cells", 49th International Conference and Expo on Advanced Ceramics and Composites (ICACC 2025), Daytona Beach, Florida, USA, January 26th - 31st, 2025.
  21. C. Grosselindemann, D. Ewald, M. Deichelbohrer, E. Katzman, D. Esau, M. Langerman, and A. Weber, poster presentation by C. Grosselindemann: "Pressurized Testing and Modeling of Solid Oxide Single Cells", Symposium on Modeling and Experimental Validation of Electrochemical Energy Technologies (ModVal 2025), Karlsruhe, Germany, March 11th-12th, 2025.
  22. D. Ewald, C. Grosselindemann, T. Kasselmann, F. Martinez, M. Noponen, and A. Weber, oral presentation by D. Ewald: "Utilization of a validated 0D approach for 1D SOFC performance modeling", Symposium on Modeling and Experimental Validation of Electrochemical Energy Technologies (ModVal 2025), Karlsruhe, Germany, March 11th-12th, 2025.
  23. D. Esau, F. Kreißig, C. Grosselindemann, T. Baumann, J. Daubenthaler, and A. Weber, poster presentation by D. Esau: "2D FEM model for simulation of high temperature steam and co-electrolysis with a nickel/MIEC cermet electrode", Symposium on Modeling and Experimental Validation of Electrochemical Energy Technologies (ModVal 2025), Karlsruhe, Germany, March 11th-12th, 2025.
  24. M. Deichelbohrer, C. Grosselindemann, D. Ewald, and A. Weber, poster presentation by M. Deichelbohrer: "Evaluation of Cell Housing Designs for Pressurized Testing of Solid Oxide Single Cells", Symposium on Modeling and Experimental Validation of Electrochemical Energy Technologies (ModVal 2025), Karlsruhe, Germany, March 11th-12th, 2025.

Veröffentlichungen und Tagungsbeiträge

Journal Artikel und Konferenz Proceedings