Carl-Ramsauer-Award for excellent dissertation
Dr. Raphael Jay has received this year's Carl-Ramsauer-Prize of the German Physical Society of Berlin. © Max Threlfall
Dr. Raphael Jay has received this year's Carl-Ramsauer-Prize of the German Physical Society of Berlin (DPGzB). The prize honours outstanding dissertations in physics and related fields and will be awarded during a festive colloquium on 18 November 2020 in the Magnus-Haus.
Dr. Raphael Jay studied ultrafast charge transfer dynamics in iron complexes during his doctorate at the University of Potsdam under the supervision of Prof. Alexander Föhlisch. In the context of the EDAX project at BESSY II, he carried out measurements with ultra-short X-ray pulses, whereby the experimental infrastructure was also used for measurements at the Free Electron Laser LCLS in Stanford.
The complex measurement results were analysed within the HZB Virtual Institute "Dynamic Pathways in multimensional Landscapes" in collaboration with Stockholm University. In future, this type of experiment will also be possible at the European XFEL in Hamburg, which was developed in parallel within the EDAX project. Raphael Jay is now continuing his scientific work at the University of Uppsala.
- Key technology for a future without fossil fuelsIn June and July 2025, catalyst researcher Nico Fischer spent some time at HZB. It was his sabbatical, he was relieved of his duties as Director of the Catalysis Institute in Cape Town for several months and was able to focus on research only. His institute is collaborating with HZB on two projects that aim to develop environmentally friendly alternatives using innovative catalyst technologies. The questions were asked by Antonia Rötger, HZB.
- Berlin Science Award goes to Philipp AdelhelmBattery researcher Prof. Dr. Philipp Adelhelm has been awarded the 2024 Berlin Science Award. He is a professor at the Institute of Chemistry at Humboldt University in Berlin (HU) and heads a joint research group at HU and the Helmholtz Zentrum Berlin (HZB). The materials scientist and electrochemist is investigating sustainable batteries, which play a key role in the success of the energy transition. He is one of the leading international experts in the field of sodium-ion batteries.
- Scrolls from Buddhist shrine virtually unrolled at BESSY IIThe Mongolian collection of the Ethnological Museum of the National Museums in Berlin contains a unique Gungervaa shrine. Among the objects found inside were three tiny scrolls, wrapped in silk. Using 3D X-ray tomography, a team at HZB was able to create a digital copy of one of the scrolls. With a mathematical method the scroll could be virtually unrolled to reveal the scripture on the strip. This method is also used in battery research.