Physik der Energiewandlung und -speicherung

Prof. Aliaksandr Bandarenka

Forschungsgebiet

We conduct research in the area of the physics of energy conversion and storage. The main topics include the design and implementation of functional materials and a better understanding and characterization of electrified interfaces. The material design is based on a bottom-up approach using input from electrochemical surface science and starting from model surfaces.

Adresse/Kontakt

James-Franck-Str. 1
85748 Garching b. München

Mitarbeiterinnen und Mitarbeiter der Arbeitsgruppe

Professorinnen und Professoren

Mitarbeiterinnen und Mitarbeiter

Lehrangebot der Arbeitsgruppe

Lehrveranstaltungen mit Beteiligung der Arbeitsgruppe

Ausgeschriebene Angebote für Abschlussarbeiten an der Arbeitsgruppe

Electrochemical-mechanical simulation of lithium-ion batteries

Lithium-ion-batteries are a key element of future mobility. Maximization of battery safety and lifetime is indispensable. Beside temperature and current, mechanical effects due to the swelling of the electrodes in operation also have a notable impact. If the battery separator is compressed inhomogeneous from the electrode swelling or due to the cell casing , effects like lithium-plating can occur which are a potential safety hazard. In the master the effect of inhomogeneous separator compression should be simulated by coupling electrochemical with mechanical simulations with focus on the factors: electrode and separator properties, effects from battery format, effects from temperature and current request. The simulations should be implemented in Comsol Multiphysics. The master thesis will be a joint supervision of the chair of Prof. Bandarenka and the chair of Prof. Lienkamp from the department of mechanical engineering. Initial knowledge about battery chemistry and especially the usage of Comsol Multiphysics is advantageous but not necessary. For further information contact: Dipl. Phys. Fabian Ebert; ebert@ftm.mw.tum.de; 089/289-15871.

geeignet als
  • Masterarbeit Physik der kondensierten Materie
  • Masterarbeit Applied and Engineering Physics
Themensteller(in): Aliaksandr Bandarenka

Abgeschlossene und laufende Abschlussarbeiten an der Arbeitsgruppe

Formation of Perovskite Thin Films on Silicon Substrates for Tandem Solar Cells
Abschlussarbeit im Masterstudiengang Physics (Applied and Engineering Physics)
Themensteller(in): Aliaksandr Bandarenka
Microwave-assisted synthesis and Optimization of T (T= Mn, Co, Cu, Fe, Ni...)/C composites Electrochemical Supercapacitors
Abschlussarbeit im Masterstudiengang Physics (Applied and Engineering Physics)
Themensteller(in): Aliaksandr Bandarenka
Optimization of TVxO4-x(T=Ni, Co, Cu...(0.1≤x≤2) for supercapacitors
Abschlussarbeit im Masterstudiengang Physics (Applied and Engineering Physics)
Themensteller(in): Aliaksandr Bandarenka
Understanding the role of solvent on supercapacitive performance of TVxO4-x (T= Ni, Co, Cu...)
Abschlussarbeit im Masterstudiengang Physics (Applied and Engineering Physics)
Themensteller(in): Aliaksandr Bandarenka

Kondensierte Materie

Wenn Atome sich zusammen tun, wird es interessant: Grundlagenforschung an Festkörperelementen, Nanostrukturen und neuen Materialien mit überraschenden Eigenschaften treffen auf innovative Anwendungen.