HZB doctoral student won Young Scientist Award
Silvio Künstner (2nd from right) was awarded with five other young researchers at the EUROISMAR 2019 conference. © EUROISMAR 2019
The "Journal of Magnetic Resonance" and the ISMAR (International Society of Magnetic Resonance) awarded Silvio Künstner with a Young Scientist Award for his talk "Rapid Scan EPR-on-a-chip". The doctoral student from the HZB institute for Nanospectroscopy presented current progress in the development of a miniaturized electron spin resonance spectrometer.
Electron spin resonance or electron paramagnetic resonance (EPR) provides detailed information about the inner structure of materials, down to an atomic level. This understanding of the material is essential for research in the field of renewable energies, such as efficient solar cells or battery electrodes. Of particular importance are experiments under real process conditions (operando measurements).
The chip-sized miniaturized EPR spectrometer presented by Silvio Künstner is so small that it can be inserted directly inside the sample. This improvement simplifies the handling of operando measurements significantly. In addition, EPR-on-a-chip is far more sensitive than conventional instruments. Next to the Helmholtz Zentrum Berlin, the University of Stuttgart, the Max Planck Institute for Chemical Energy Conversion, as well as the Karlsruhe Institute of Technology (KIT) and Bruker (as part of the BMBF's "EPRoC" project) are involved in the research of the miniature spectrometer.
Silvio Künstner received the Young Scientist Award at the ISMAR EUROMAR Joint Conference (25 - 30 August 2019) in Berlin, which was attended by more than 1000 scientists. At the world's largest conference in this field, the HZB was involved as co-organizer. Furthermore, researchers of the Helmholtz-Zentrum Berlin participated with more than ten presentations.
- Helmholtz Doctoral Award for Hanna TrzesniowskiDuring her doctoral studies at the Helmholtz Centre Berlin, Hanna Trzesniowski conducted research on nickel-based electrocatalysts for water splitting. Her work contributes to a deeper understanding of alkaline water electrolysis and paves the way for the development of more efficient and stable catalysts. On 8 July 2025, she received the Helmholtz Doctoral Prize, which honours the best and most original doctoral theses in the Helmholtz Association.
- New department at HZB: ‘AI and Biomolecular Structures’Since 1 July 2025, Dr. Andrea Thorn has been setting up the new AI and Biomolecular Structures department at HZB. A biophysicist with many years of experience in AI-based tools for structural biology, she is looking forward to collaborating closely with the macromolecular crystallography team at the MX beamlines of BESSY II.
- Almost 4,000 People at the Long Night of the Sciences at HZBHelmholtz-Zentrum Berlin was delighted to welcome nearly 4,000 visitors to its Adlershof campus for the Long Night of the Sciences. It was a fantastic celebration of science, and we thank all our guests for their great interest.