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Graz University of Technology unravels mystery of the structure of MOF thin films

A team at Graz University of Technology has solved the puzzle of MOF thin film structure using advanced diffraction techniques and computational modeling. They found that prototypical Cu(bdc) thin films are not porous as expected, but instead densely packed with additional hydroxide groups.

SourceGraz University of Technology·JournalAdvanced Functional Materials·TypeComputational simulation/modeling·DateJul 2, 2026

Turning non-magnetic materials magnetic with atomically thin films

Scientists at Tohoku University discovered that chromium selenide transforms into a magnetic material when reduced to atomically thin layers, challenging previous theoretical predictions. The research opens new possibilities for spintronics applications and could lead to faster, smaller, and more efficient electronic components.

Clay minerals: Researchers observe for the first time how sediment particles align during deposition

A research team from Martin Luther University Halle-Wittenberg observed how sediment particles align during deposition in real-time using state-of-the-art technology. They found that clay particles adopt a certain orientation very early on, contradicting a common hypothesis about the alignment of clay particles.

SourceMartin-Luther-Universität Halle-Wittenberg·JournalCommunications Earth & Environment·TypeObservational study·DateDec 2, 2024

New approach to identifying altermagnetic materials

Researchers developed a new method to identify altermagnets using X-ray magnetic circular dichroism (XMCD) and theoretically predicted its fingerprint. The approach was successfully applied to manganese telluride (α-MnTe), revealing the material's hidden fingerprint of altermagnetism, which could accelerate spintronics applications.

SourceOsaka Metropolitan University·JournalPhysical Review Letters·TypeComputational simulation/modeling·DateJun 14, 2024

Looking inside battery cells

A team of researchers used state-of-the-art imaging techniques to study lithium-ion battery cells. They identified macroscopic deformations in the copper current collector due to local accumulations of silicon during electrode manufacturing. The defects compromise cell structure and functioning when agglomerates exceed 50 microns in size.

SourceInstitut Laue-Langevin·JournalEnergy & Environmental Science·TypeExperimental study·DateMay 14, 2024

NHM scientists discover first-ever mineral-based treatment for widespread disease using the structure of crystals

Researchers develop innovative treatment to alleviate deleterious effects of hyperkalemia, a disease affecting 350 million people worldwide. The new mineral-based therapy uses ion transfer to flush excess potassium from the body, offering a safer alternative to existing treatments.

SourceNatural History Museum of Los Angeles County·JournalPLOS ONE·TypeExperimental study·DateMar 26, 2024