Annealing in ambient air does not have an adverse effect on the optoelectronic properties of the semiconductor film, but actually results in fewer defects:
Inorganic perovskite solar cells made of CsPbI3 are stable over the long term and achieve good efficiencies. A team led by Prof. Antonio Abate has now analysed surfaces and interfaces of CsPbI3 films, produced under…
PTB contributed to precise the accurate size characterisation of the particles in its laboratory at BESSY II using small-angle X-ray scattering:
Extracellular vesicles (EVs) are nanometer-sized cell-derived particles in body fluids and can be used as potential biomarkers for diseases such as cancer, inflammation and cardiovascular disease. EVs gained a lot of…
Results of research at HZB help to increase the lifetime and efficiency of fuel cells:
The interactions between phosphoric acid and the platinum catalyst in high-temperature PEM fuel cells are more complex than previously assumed. Experiments at BESSY II with tender X-rays have decoded the multiple…
The startup Mimotype and the Hybrid Devices Group at HU Berlin are developing protein thin films for the spectral reshuffling of sunlight to increase crop yields:
The challenges are clear: global food demand will increase 56% by 2050; extreme weather events are increasing food supply insecurity. Solutions are tangible: food production gains attributable to greenhouse…
FBH contributes its expertise in the development of innovative UV light-emitting diodes and related irradiation systems:
The newly launched Leibniz Lab "Pandemic Preparedness: One Health, One Future" combines excellent interdisciplinary and transdisciplinary research from 41 Leibniz Institutes. For the first time in Germany,…
The IKZ researcher receives the award for achievements in the field of oxide and fluoride dielectrics and laser crystals:
Oxide and fluoride crystals are pivotal in many different areas of photonics. They are well-suited host materials for laser-active ions, can serve in optical Faraday insulators and also for non-linear frequency…
Germany's largest science and technology park remains an important pillar of Berlin's economy :
The Berlin Adlershof Science and Technology Park continued its positive development in 2023. Revenues and budget funds grew by a solid 7.1 % to € 3.9 billion (2022: € 3.6 billion). The number of employees remained…
The physicist has been awarded the Dissertation Prize of the Condensed Matter Section of the German Physical Society:
In recognition of her outstanding scientific work and its excellent presentation, Dr. Lisa-Marie Kern has been awarded the Dissertation Prize of the Condensed Matter Section (SKM) of the German Physical Society (DPG).…
The young scientist was honored for his outstanding scientific achievements in the field of crystal growth:
This year, the German Association of Crystal Growth (Deutsche Gesellschaft für Kristallzüchtung und Kristallwachstum, DGKK) honors IKZ postdoctoral researcher Dr. Ta-Shun Chou with the Young Scientist Award for his…
New technique enables experiments in the ultraviolet spectral region at very feeble light levels:
In a recent publication in Nature, researchers at the Max Born Institute (MBI) in Berlin, Germany, and at Max-Planck Institute of Quantum Optics in Garching report on a new technique for deciphering the properties of…
The physicist will establish the Department of Precision Physics at the institute:
Professor Dr. Nathalie Picqué is establishing a new department as Director at the Max Born Institute for Nonlinear Optics and Short Pulse Spectroscopy (MBI) in Berlin, Germany. Her appointment at the end of 2023 is…
Research team manipulates the material’s resistivity with light – a way for opto-electronic ultrafast switching in future microelectronics:
Materials that refuse to fit into theory are often the most fascinating. They challenge researchers to try harder to understand their peculiar behavior, especially when their properties are promising for technological…
What the Helmholtz-Zentrum Berlin is planning for the X-ray source in Adlershof:
At the end of February 2024, a team at HZB published an article in Synchrotron Radiation News (SRN). They describe the next development goals for the light source as well as the BESSY II+ upgrade programme and the…
50 participants from Germany and abroad met in Adlershof to discuss materials & devices for power electronics:
Power electronics is a booming industry market due to electromobility in automotive and the ramp up of renewable energy supply. The market is characterized by different materials & device technologies depending very…
HZB physicist develops measurement process for characterising semiconductors that saves valuable time:
An HZB physicist has developed a new method for the comprehensive characterisation of semiconductors in a single measurement. The “Constant Light-Induced Magneto-Transport (CLIMAT)” is based on the Hall effect and…
PTB researchers have further developed the procedure and the mathematical methods for visualising the spatial distribution of electrons in the atom:
Reconstructing the spatial electron density of atomic systems not only provides new insights into quantum mechanics, but also advances in areas such as material science and functional surfaces. In the photoelectric…
Team at HZB has elucidated the influence of the electronic structure on the stability of fumarate, maleate and succinate dianions:
Carboxylic acid dianions (fumarate, maleate and succinate) play a role in coordination chemistry and to some extent also in the biochemistry of body cells. An HZB team at BESSY II has now analysed their electronic…
DLR is contributing a multispectral camera to map the mineralogy and perform measurements in the venusian atmosphere:
Venus, Earth's inner neighbouring planet, is a mysterious celestial body. Almost the same size as Earth, with only a slightly smaller mass and largely made up of the same materials as Earth, Venus has developed in a…
The first image was transmitted to Earth on 10 January 2004:
An extraordinary success story, and a long-lasting one at that. For 20 years now, DLR's High Resolution Stereo Camera (HRSC) on board the European Space Agency (ESA) Mars Express orbiter has been providing the science…
Team of researchers presented new ideas for ultrafast multi-dimensional spectroscopy of strongly correlated solids:
An international team of researchers from the European XFEL together with colleagues from the Max Born Institute in Berlin, Universities of Berlin and Hamburg, The University of Tokyo, the Japanese National Institute…