By doping with a high-entropy alloy, researchers have been able to make lithium-ion battery cathodes with nickel rather than cobalt.
28 September 2022
Researchers have discovered that the nanoscale events that occur at the surface of metals when they’re deformed can predict their fatigue strength.
23 September 2022
Using a tip made from a samarium hexaboride nanowire, researchers have been able to image magnetic features with a scanning tunneling microscope.
21 September 2022
Researchers have unexpectedly discovered that iron-germanium crystals with a kagome lattice display both magnetism and charge density waves.
21 September 2022
A novel iron pyrite metasurface can transcend the Moss rule, which describes a trade-off between a material’s optical absorption and how it refracts light.
16 September 2022
For the first time, researchers have used electron microscopy to observe the unique microstructure of a novel, lead-free ferroelectric material.
16 September 2022
Researchers have come up with a method for turning 3D printable polymers into lightweight, ultra-tough, biocompatible hybrid carbon microlattices.
13 September 2022
Researchers have discovered why friction and wear are reduced when two metal surfaces slide against each other at very high speeds.
12 September 2022
Researchers have discovered that stress gradients in a solid electrolyte that affect the passage of ions can lead to the failure of solid-state batteries.
9 September 2022
Researchers have developed copper-based metal oxides that can take part in redox reactions for carbon capture at high temperatures.
8 September 2022
Researchers have discovered that vanadium dioxide is capable of ‘remembering’ the entire history of previous external stimuli.
1 September 2022