Li-Ion batteries are one of the key technologies today which are supposed to reduce the harmful impact of humans on the environment. This work will improve the possibilites of the analysis of battery internal structure from cell level down to microstructure of active particles in electrodes usin X-ray micro-computed tomography (microCT). MicroCT can advantageously support development of batteries aiming towards better performance, higher energy density and a higher lifetime.

Description in English
The aim of the project is to create a competition for student research grants and its pilot verification. The creation of a new competition will contribute to the development of cross-sectional skills of doctoral students, and thus acquire competencies for work in science and research in the future and increase their success in submitting scientific projects to national and international competitions.

CEITEC VUT-K-21-6938

Czech

Blažek Pavel, Ing. - principal person responsible
Guricová Patrícia, Ing. - fellow researcher
Stravová Zuzana, Ing. - fellow researcher

Advanced instrumentation and methods for material characterization
- responsible department (26.5.2021 - not assigned)
Central European Institute of Technology BUT
- responsible department (27.11.2020 - 26.5.2021)
Advanced instrumentation and methods for material characterization
- co-beneficiary (1.2.2021 - 31.1.2022)
Central European Institute of Technology BUT
- beneficiary (1.2.2021 - 31.1.2022)

BLAŽEK, P.; GURICOVÁ, P.; KLVAČ, O.; BŘÍNEK, A.; KAZDA, T.; ZELENKA, F.; ZIKMUND, T.; KAISER, J. Multiscale 3D Analysis of Defects and Temporal Development of Electrode Morphology in Lithium-Ion Batteries By X-Ray Computed Tomography. In 22nd International Conference Advanced Batteries, Accumulators and Fuel Cells. ECS Transaction. 2021. p. 69-76. ISSN: 1938-6737.
Detail

GURICOVÁ, P.; KAZDA, T. Extraction efficiency of different solvents for LiFePO4 type of cathode material. The 5th International Conference on Nanomaterials: Fundamentals and Applications. 1. 2021. p. 42-44. ISBN: 978-80-574-0039-4.
Detail

Responsibility: Guricová Patrícia, Ing.