Metal cutting tool company Seco Tools and researchers from Linköping University have studied structural changes in TiAlN coatings on tools in atomic detail at the MAX IV beamline Balder. The results will guide the company’s development of more efficient metal-cutting tools.
MAX IV and nine Swedish universities joint effort to educate young scientists, commenced
PRISMAS, Ph.D. Research and Innovation in Synchrotron Methods and Applications in Sweden is launched. The programme includes hands-on training in cutting-edge synchrotron skills that is applicable in various research areas at MAX IV in Lund, Sweden. It combines practical experience with courses covering all aspects of synchrotron radiation to produce researchers who are experts in these methods and their fields.
Robert Feidenhans’l is the new chair of the MAX IV board
Lund University has appointed Robert Feidenhans’l as chair of the board for the MAX IV research facility in Lund. The term of office runs from 1 January 2023 to 31 December 2025. “Robert Feidenhans’l is a fantastic asset for MAX IV and for Sweden’s work on research infrastructures. He is an internationally leading authority within
The list of achievements is long – review committee congratulates MAX IV
The Swedish Research Council (Vetenskapsrådet, VR), which funds the majority of MAX IV operations, reviewed for the sixth time MAX IV’s project management on 7–8 November. The ten-member review committee charged MAX IV with questions on several aspects of the project, from cost and schedule to technical issues, management and science. They also evaluated how
What doesn’t break you makes you stronger – how to design optimal steels for impact
Your car gets hit by another vehicle, and the steel in its construction is deformed by the impact. The steel isn’t just designed to be strong enough to protect you. It also gets stronger because of the impact. It all has to do with the different arrangements that the atoms inside the steel can assume and under which conditions these so-called phases can exist.
A toothy temporal map of Arctic climate change
In the vast, remoteness of the Arctic, few have the opportunity to gather data on the environmental conditions over time or decipher the long-term effects of climate change. What is required? A considerable period to observe, a nearly autonomous method or actor for collection, a robust character to withstand the harsh surroundings. Researchers from Aarhus University in Denmark are tackling this issue through an interdisciplinary NordForsk project. At DanMAX beamline, the group will analyse a narwhal tusk to determine its chemical composition and biomineralization, both important potential markers of the changing environment.
Amorphous atomic structure of tungsten oxide detected at DanMAX
The relationship between atomic structure and size is crucial knowledge in the effort to improve nanomaterials properties. Amorphous atomic structure was revealed in research done at DanMAX beamline of otherwise crystalline tungsten oxide nanoparticles due to the change of the nanoparticles size. This understanding is crucial for developing materials for, among others, catalysis, batteries, solar cells, memory storage, medicine, etc.
ForMAX beamline is now open for experiments
ForMAX, the newest beamline at MAX IV, is now officially open for experiments. The focus will be research on new, sustainable materials from the forest, but the beamline will also be useful for research in many other fields and industries, including food, textiles, and life science.
Scientists probe ferroelectric domains in curved free-standing superlattices
By growing superlattices consisting of ferroelectric and non-ferroelectric transition metal oxides and releasing them from their underlying substrates, researchers explore polarization patterns in curved geometries.
Scientists unlock secrets of surface receptor activation opening door to engineer plant-microbe interactions
In a study combining structural biology, biochemical and genetic approaches, scientists showed that plant cell-surface receptors employ a mechanism for error correction responsible for the control of receptor activation and signaling select bacterial symbionts. This demonstration opens the door to potentially manipulating such receptors’ binding sites in legumes and other organisms in the future.