Metals and alloys news, July 2021

A single atomic layer of cobalt-doped zinc oxide is the first room-temperature 2D magnet that is chemically stable under ambient conditions.

By creating electrically conductive paths through a thick silicon dioxide layer, researchers have efficiently split off oxygen molecules from water.

Control over the toughness and ductility of alloys

simple, cheap, biocompatible cell culture substrate uses gold nanorods to unlock stem cells in large numbers for regenerative medicine

Researchers have shown that a transparent phosphate salt can prevent lead leaching out of halide perovskites when they're exposed to water.

Researchers used a novel imaging technique to obtain a high-resolution snapshot that reveals how ligands bind to the surface of nanoparticles.

For the first time, researchers have visualized topological 'defects within defects' in a chiral magnetic thin film using electron microscopy.

Scientists have increased the strength and ductility of an alloy by introducing tiny precipitates into its matrix and tuning their size and spacing.

Resonant inelastic X-ray scattering has revealed both important similarities and subtle differences between superconducting nickelates and cuprates.

functionalized superparamagnetic iron oxide nanoparticles or SPIONs capture plastic waste particles from contaminated water

A novel machine-learning model utilizes the collective knowledge of the chemistry community to predict the oxidation state of complex materials.

By using thin strips of lithium as the anode, researchers have created a lithium-metal battery that lasts for an unprecedented 600 cycles.

Researchers have developed a 2D alloy made from five different metals and shown it can make an effective catalyst for reducing carbon dioxide.

A new electrode made from an ultrathin silver film can help prevent light from becoming trapped in organic light emitting diodes.

By dispersing liquid metal droplets in an elastomer, researchers have created electrical circuits that are stretchy, self-healing and recyclable.

paper offers a cheap, flexible and biodegradable alternative substrate to silicon for simple electronic devices like disposable sensors

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