Come to the Long Night of the Sciences in Wannsee: 17.06. from 5-0 p.m.
e will open our doors for the Long Night of the Sciences. Get exciting insights into our energy research, visit laboratories and ask us your questions about the energy transition. Our school lab invites you to take part in hands-on experiments - and a science show will keep you pumped up and amazed! Please bring your identity card!
Saturday promises beautiful summer weather and we will open our green, nature-oriented campus in Wannsee for you. Immerse yourself in the world of research for one night and bring lots of questions! At HZB, we work every day to develop materials and solutions for a climate-neutral society. See how ultra thin solar cells can be made and learn what we are doing to make green hydrogen cheaper to produce in large quantities in the future. We are also researching new batteries that can store more energy than conventional ones in Wannsee.
Twelve different laboratories alone are open to you. Experience our research up close: whether crystal structures, atomic layers, solar cells or our high-tech microscopes - there is something interesting for everyone. A guided tour for children "The fantastic properties of light and how to explain them" and a tour of the orchard meadow are also on the programme. In addition, there are exciting lectures, among others on the plastic flood or photovoltaics in building facades.
On the Science Street there are many information stands with experiments. Here you can talk directly to our researchers. Among other things, we will show you how the decommissioned research reactor BER II is to be dismantled in the coming years. In addition, we will present the therapy of eye tumours with protons - this is also carried out at the Wannsee site.
Feel free to take a break in between. Our canteen offers delicious food and drinks. We also cook for you with a solar cooker (when the sun is shining) and invite you to taste our nitrogen ice cream.
When and where?
17.06.2023 from 5-0 op.m.
Helmholtz Centre Berlin
Hahn-Meitner-Platz 1
14109 Berlin
To be reached by shuttle buses from S Wannsee
Access regulations:
For security reasons, the following regulations apply to visits to the HZB: Persons aged 16 and over must present their valid original identity card (alternatively passport). Admission for persons under 16 years of age is only permitted when accompanied by a person of full age.
Tickets:
Adults: €14, reduced €9, family €27 (other ticket types here). Combined ticket with use of public transport and special buses for the Long Night. Tickets for the Long Night can be purchased here. There is also a box office at our Wannsee location.
- Industrial Research Fellow at HZB: More time for discussionsThe South African chemist Denzil Moodley is the first Industrial Research Fellow at HZB. He is playing a leading role in the CARE-O-SENE project. The Fellowship program aims to further accelerate the development of an efficient catalyst for a sustainable aviation fuel. An interview about the CARE-O-SENE project and why it is so important for scientists from industry and public research to work together.
- Electrical energy storage: BAM, HZB, and HU Berlin plan joint Berlin Battery LabThe Federal Institute for Materials Research and Testing (BAM), the Helmholtz-Zentrum Berlin (HZB), and Humboldt University of Berlin (HU Berlin) have signed a memorandum of understanding (MoU) to establish the Berlin Battery Lab. The lab will pool the expertise of the three institutions to advance the development of sustainable battery technologies. The joint research infrastructure will also be open to industry for pioneering projects in this field.
- Battery research: visualisation of aging processes operandoLithium button cells with electrodes made of nickel-manganese-cobalt oxides (NMC) are very powerful. Unfortunately, their capacity decreases over time. Now, for the first time, a team has used a non-destructive method to observe how the elemental composition of the individual layers in a button cell changes during charging cycles. The study, now published in the journal Small, involved teams from the Physikalisch-Technische Bundesanstalt (PTB), the University of Münster, researchers from the SyncLab research group at HZB and the BLiX laboratory at the Technical University of Berlin. Measurements were carried out in the BLiX laboratory and at the BESSY II synchrotron radiation source.