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Search results for materials characterization studies

Polymers May 20, 2025

Happy together: Peroxide binds incompatible polymers for recycling

Polyethylene and polypropylene account for two-thirds of the world's plastics. But the polymers' popularity has an equally large downside. Because they have similar densities and physical properties, the polymers are difficult—and ...

Analytical Chemistry May 13, 2025

Understanding carbon traps: Âé¶¹ÒùÔºical probing of a promising material shows exactly how it locks COâ‚‚ into place

As industries seek innovative solutions for carbon capture, scientists have turned to advanced materials that efficiently trap and store carbon dioxide (COâ‚‚) from industrial emissions.

Analytical Chemistry May 9, 2025

Bismuth-based hybrid materials enable highly sensitive, eco-friendly X-ray detectors

X-ray imaging is indispensable in medical diagnostics and material characterization. To generate an image, a detector converts X-rays that pass through the object into electrical signals. Higher detector sensitivity enables ...

Condensed Matter May 7, 2025

Âé¶¹ÒùÔºicists discover an unusual chiral quantum state in a topological material

Chirality—the property of an object that is distinct from its mirror image—has long captivated scientists across biology, chemistry, and physics. The phenomenon is sometimes called "handedness," because it refers to an ...

Superconductivity May 6, 2025

Scientists reveal hidden interface in superconducting qubit material

Researchers from the U.S. Department of Energy's (DOE) Brookhaven National Laboratory and DOE's Pacific Northwest National Laboratory (PNNL) have uncovered an unexpected interface layer that may be hindering the performance ...

General Âé¶¹ÒùÔºics May 5, 2025

Unlocking a new class of materials with origami

Origami—the Japanese art of folding paper—could be the next frontier in innovative materials. Practiced in Japan since the early 1600s, origami involves combining simple folding techniques to create intricate designs. ...

Nanophysics Apr 30, 2025

First wurtzite-structured MgSiNâ‚‚ thin film unlocks promising electronic properties

Wurtzite-structured crystals, characterized by their hexagonal symmetry, are widely valued for their unique electronic and piezoelectric properties—their ability to generate an electric charge when subjected to mechanical ...

Condensed Matter Apr 30, 2025

Real-time magnetic structure tracking reveals oxygen redox in Li-rich cathode materials

Recently, a research team achieved real-time tracking of electronic/magnetic structure evolution in Li-rich Mn-based materials during the initial cycling through the self-developed operando magnetism characterization device.

Nanomaterials Apr 28, 2025

Unveiling the 3D crystal secrets of defective nanoparticles

Nanomaterials are the future of modern technology. From powering batteries to improving clean energy systems and efficient catalysts, nanomaterials are everywhere. Their unique properties often arise from the precise arrangements ...

Analytical Chemistry Apr 17, 2025

From cage to sponge: Clathrate material morphs into powerful green hydrogen catalyst

Clathrates are characterized by a complex cage structure that provides space for guest ions too. Now, for the first time, a team has investigated the suitability of clathrates as catalysts for electrolytic hydrogen production ...

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