Metals and alloys news, December 2023

Using an advanced imaging technique, researchers have mapped, for the first time ever, the 3D atomic coordinates of medium- and high-entropy alloys.

Using a novel manufacturing platform, researchers have increased the electrical conductivity of copper wires by incorporating graphene into them.

A novel superconducting material is uniquely sensitive to outside stimuli, allowing its superconducting properties to be enhanced or suppressed at will.

By stacking and twisting two layers of cuprate crystals, researchers have created the world’s first high-temperature superconducting diode.

Researchers have demonstrated that the magnetic moment of chiral phonons is significantly enhanced in topological materials.

Researchers have identified a welding technique that can join composite metal foam components together without impairing their properties.

tailored dendrites can be exploited to create hierarchical structures in metal alloys that boost both strength and ductility

driver training assistance system uses triboelectric sensors on gear shift, steering wheel, and pedals to monitor driving behavior in real time

By engineering surface forces, researchers can directly integrate 2D materials into devices in a single contact-and-release step.

Researchers have developed a cobalt catalyst that can selectively functionalize specific carbon-hydrogen bonds in compounds with lots of them.

Using advanced thin-film coating and microfabrication techniques, researchers have developed the first true supermirror for mid-infrared wavelengths.

Researchers have developed an inoganic stamp that allowed them to create the cleanest and most uniform stacks of 2D materials to date.

Researchers have shown that acoustic emissions can be used to detect defects during the laser additive manufacturing of metallic objects.

By just adding a bit of hydrogen to the fabrication process, researchers have created a low-cost, strong and effective fuel cell catalyst.

Using diamond quantum magnetometry. researchers have, for the first time, detected magnetic monopoles in a material closely related to rust.

By mapping the structural features of a 2D ferroelectric material, researchers have revealed how domains in the material impact its behavior.

Researchers have developed a new catalyst that quickly, cleanly and efficiently breaks down Nylon-6 into its component monomers.

Researchers have found that a 170-year-old law relating electronic conductivity to thermal conductivity does still apply to superconducting cuprates.

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