Long Night of Science 2025
Welcome!
In 2025, we will once again be opening our doors for the Long Night of Science. Visit us on 28 June 2025, 5 p.m. to midnight, at our campus in Berlin-Adlershof. Embark on an exciting journey through modern photovoltaics research with many information stands and interesting presentations on stage.
For example, our solar cell research institutes in Kekuléstrasse will be presenting exciting science and very practical information.
Look forward to an exciting programme! Here you can find our programme for the Long Night of Science at BESSY II and in Kekuléstraße.
- New Helmholtz Young Investigator Group at HZB on perovskite solar cellsSilvia Mariotti starts building up the new Helmholtz Young Investigator Group ‘Perovskite-based multi-junction solar cells’. The perovskite expert, who was previously based at Okinawa University in Japan, aims to advance the development of multi-junction solar cells made from different perovskite layers.
- Hydrogen storage in MXene: It all depends on diffusion processesTwo-dimensional (2D) materials such as MXene are of great interest for hydrogen storage. An expert from HZB has investigated the diffusion of hydrogen in MXene using density functional theory. This modelling provides valuable insights into the key diffusion mechanisms and hydrogen's interaction with Ti₃C₂ MXene, offering a solid foundation for further experimental research.
- HZB and National University Kyiv-Mohyla Academy start cooperation in Energy and ClimateHelmholtz-Zentrum Berlin für Materialien und Energie GmbH (HZB) and the National University of "Kyiv-Mohyla Academy" (NaUKMA) have signed a Memorandum of Understanding (MoU). The MoU serves as the starting point for collaborative research, academic exchange, and capacity-building between the two institutions. Actions will be taken to establish the Joint Research and Policy Laboratory at NaUKMA in Kyiv. The aim of the future laboratory is to jointly develop research and policy analysis, focusing on the energy and climate dimensions of Ukraine’s EU integration.