News
Hormones, steroids and more
Protein drinks and dietary supplements are in the focus of Landeslabor Berlin-Brandenburg:
Landeslabor Berlin-Brandenburg, the region’s state laboratory, is engaged in regular testing of protein drinks and dietary supplements as part of the German government’s official food control. Inspectors are on the…
New department at HZB: ‘AI and Biomolecular Structures’
Andrea Thorn, head of the department, brings many years of experience in AI-based tools for structural biology:
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…
BAM investigates nanomaterials in lithium-ion batteries
Possible risks during production, use and disposal should be assessed more reliably:
The Federal Institute for Materials Research and Testing (BAM) is working with partners from Italy and France to investigate the safety of nanomaterials in lithium-ion batteries (LIBs). The aim is to develop reliable…
Parts for ESA's NewAthena X-ray telescope are produced in Adlershof
Agreement on the production of mirror modules in the PTB laboratory at BESSY II:
For more than 30 years, there have been cooperation agreements between PTB and the European Space Agency (ESA) on the use of synchrotron radiation for the characterisation of detectors, filters and mirrors for X-ray…
BAM develops certified PFAS reference material made from used outdoor clothing
Important step on the road to a circular economy:
The Federal Institute for Materials Research and Testing (BAM) has developed a reference material for per- and polyfluoroalkyl substances (PFAS) in outdoor textiles. It serves to ensure the reliability of analytical…
The start-up manager
Maxine Silvestrov manages operations at Quantune Technologies:
Measuring biomarkers without having to insert a needle into a vein and without drawing even a millilitre of blood to send to a lab. Easy, clean, and painless—and useable at any given time. This is a scientific vision…
New materials as highly sensitive X-ray detectors
Organic-inorganic hybrid materials are ideally suited and can be produced in a green way using ball milling:
New bismuth-based organic-inorganic hybrid materials show exceptional sensitivity and long-term stability as X-ray detectors, significantly more sensitive than commercial X-ray detectors. In addition, these materials…
Insight into ultrafast spin processes with femtoslicing
Worldwide unique infrastructure for spintronics research at BESSY II:
An international team has succeeded at BESSY II for the first time to elucidate how ultrafast spin-polarised current pulses can be characterised by measuring the ultrafast demagnetisation in a magnetic layer system…
Ageing processes of lithium button cells made visible
For the first time, scientists were able to observe how the composition of lithium-ion batteries changes during charge cycles:
Lithium 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…
Nanoparticle shield makes luminescent molecules more durable for high-tech applications
Silica particles shield luminescent molecules from oxygen:
They are tiny but glow intensively: special light-emitting molecules used in environmental analysis, medical diagnostics, and energy research. However, their luminescence intensity can be significantly reduced by…
New instrument at BESSY II for investigating energy materials
OÆSE endstation in EMIL offers insights into dynamic electrochemical processes:
A new instrument is now available at BESSY II for investigating catalyst materials, battery electrodes and other energy devices under operating conditions: the Operando Absorption and Emission Spectroscopy on EMIL…
An elegant method for the detection of single spins using photovoltage
The approach of an HZB team could lead to a much more compact design of quantum sensors:
Diamonds with certain optically active defects can be used as highly sensitive sensors or qubits for quantum computers, where the quantum information is stored in the electron spin state of these colour centres.…
Efficient soil analysis – high-tech for sustainable agriculture
Mobile sensor platform from Leibniz Institutes ATB and FBH can precisely detect the composition of soil on the move:
Precise information about agricultural soils is key to managing them more efficiently and sustainably. Researchers at the Leibniz institutes FBH and ATB have recently enhanced an existing sensor platform for mobile…
Catalysis research with the X-ray microscope at BESSY II
Scientists studied changes in catalysts during the synthesis of ammonia from waste nitrates:
Contrary to what we learned at school, some catalysts do change during the reaction: for example, certain electrocatalysts can change their structure and composition during the reaction when an electric field is…
Bruker introduces a new EBSD detector for advanced materials characterization
eWARP combines direct electron detection and CMOS technologies:
Bruker announces the launch of eWARP, a new detector for Electron Backscatter Diffraction (EBSD) that marks the advent of a new era in EBSD technology. Featuring a revolutionary Bruker-engineered camera that combines…
Agreement on EUV reflectometry between PTB and ZEISS extended until the end of 2029
Cooperation strengthens the European technology network:
PTB's laboratory for metrology with synchrotron radiation in Berlin-Adlershof is an important node in the network of European research infrastructure that has helped to enable the monopoly position of European…
MBI researchers manipulate the propagation of light in everyday liquids using ultrashort light pulses
Discovery enables new applications for optical measurement technology and communication with light:
The phase and the group velocity of light propagating in conventional optical media cannot exceed the speed of light in vacuum. However, in so-called epsilon-near-zero (ENZ) materials, light exhibits an infinite phase…
PicoQuant launches HydraHarp500 on the market
The time tagger sets new standards in speed, precision, and flexibility:
PicoQuant GmbH, based in Adlershof, has unveiled its latest development, HydraHarp 500. The device is described as the next-generation Time-Correlated Single Photon Counting (TCSPC) unit. With outstanding time…
TOPTICA EAGLEYARD presents mini laser diodes with high stability and efficiency
Launch of the 780 nm fibre-coupled miniECL:
With the launch of the fibre-coupled miniECL 780 nm at the 2025’s SPIE Photonics West, TOPTICA EAGLEYARD once again shows how convenient and efficient using laser diodes has become. Engineers, design engineers and…
Lithium-sulphur pouch cells investigated at BESSY II
HZB team is working on optimising this promising battery type:
A team from HZB and the Fraunhofer Institute for Material and Beam Technology (IWS) in Dresden has gained new insights into lithium-sulphur pouch cells at the BAMline of BESSY II. Supplemented by analyses in the HZB…