People

Prof. Dr. Christian Elsässer

Principal Investigator Research Area A

Adjunct Professor, Faculty of Mathematics and Physics | Institute of Physics
University of Freiburg

Head of the Business Unit Materials Design,
Fraunhofer Institute for Mechanics of Materials, Freiburg

Influence of interstitial Li on the electronic properties of Li𝑥⁢CsPbI3 for photovoltaic and battery applications*
Wei, W., Gebhardt, J., Urban, D., F., and Elsässer, C. (2025): Influence of interstitial Li on the electronic properties of Li𝑥⁢CsPbI3 for photovoltaic and battery applications₃ crystals. Phys. Rev. B112, 245103. doi: https://doi.org/10.1103/nvxh-kwzt
Location and migration of interstitial Li ions in CsPbI3 crystals*
Wei, W., Gebhardt, J., Urban, D., F., and Elsässer, C. (2024): Location and migration of interstitial Li ions in CsPbI₃ crystals. Phys. Rev. B 109, 144104. doi: 10.1103/PhysRevB.109.144104
Efficient Modeling Workflow for Accurate Electronic Structures of Hybrid Perovskites*
Gebhardt, J., Wei, W., & Elsässer, C. (2021). Efficient Modeling Workflow for Accurate Electronic Structures of Hybrid Perovskites. The Journal of Physical Chemistry C, 125(34), 18597-18603. doi: 10.1021/acs.jpcc.1c04817

* Funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany's Excellence Strategy – EXC-2193/1 – 390951807