Search results for scanning electron microscopy

Condensed Matter Sep 18, 2025

Advanced AI links atomic structure to quantum tech

A research team led by Oak Ridge National Laboratory has developed a new method to uncover the atomic origins of unusual material behavior. This approach uses Bayesian deep learning, a form of artificial intelligence that ...

Analytical Chemistry Sep 15, 2025

Atomic 'CT scan' reveals how gallium boosts fuel cell catalyst durability

Hydrogen fuel cell vehicles have long been hailed as the future of clean mobility: cars that emit nothing but water while delivering high efficiency and power density. Yet a stubborn obstacle remains. The heart of the fuel ...

Nanomaterials Sep 10, 2025

Metallic nanocatalysts: What really happens during catalysis

Using a combination of spectromicroscopy at BESSY II and microscopic analyses at DESY's NanoLab, a team has gained new insights into the chemical behavior of nanocatalysts during catalysis.

Nanomaterials Sep 8, 2025

Reusable nanocomposite unites adsorption and photocatalysis for advanced wastewater treatment

Researchers at National Taiwan University designed a graphene oxide biochar TiO2 nanocomposite that combines adsorption capacity with superior photocatalytic activity. With strong material characterization and optoelectronic ...

Archaeology Sep 8, 2025

Archaeologists uncover rare beetle ornament in ancient Hallstatt cremation burial

In a recent study, Dr. Agata Hałuszko and colleagues discovered an ornament made from beetles in a cremation grave in Domasław, Poland. The work is published in the journal Antiquity.

Nanophysics Sep 4, 2025

Built for brilliance: Zintl-phase quantum dots illuminate new opportunities for optoelectronics

Just one year after NREL materials science researchers Matthew Hautzinger and Sage Bauers met to exchange notes on underexplored materials in nanotechnology, their synthesis of promising Zintl-phase quantum dots is attracting ...

Nanophysics Aug 21, 2025

Deep learning automates defect detection in 2D materials

A study published in Molecules and led by researchers from the Changchun Institute of Optics, Fine Mechanics and Physics (CIOMP) of the Chinese Academy of Sciences demonstrated how deep learning can streamline the identification ...

Paleontology & Fossils Aug 13, 2025

A 296-million-year-old fossil unearthed in Brazil sheds light on ancient plant mystery

Brazilian paleobotany has just solved an enigma: the redefinition of a fossil plant described decades ago in southern Brazil and the creation of a new genus, Franscinella, to accommodate the species now called Franscinella ...

Biotechnology Aug 11, 2025

An innovative system dehydrates fruit without heat

Dried fruit is a tasty snack or sweet addition to recipes, but the water removal process often requires heat and energy. In a step toward more sustainable food preservation, researchers reporting in ACS Food Science & Technology ...

Nanomaterials Aug 7, 2025

Titanium oxide nanostructuring transcends boundaries, enabling precise formation on metal coatings

Large metal surfaces coated with precisely formed nanostructures have so far remained in the realm of fantasy. The obstacle standing in the way of their production seemed fundamental, as it resulted from the presence of crystal ...

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