Bringing consistency to methods of 2D material analysis

In materials science, the term "2D materials" refers to crystalline solids that consist of a single layer of atoms, with arguably the most famous example being graphene — a material made of a single layer of carbon ...

How did Earth avoid a Mars-like fate? Ancient rocks hold clues

Approximately 1,800 miles beneath our feet, swirling liquid iron in the Earth's outer core generates our planet's protective magnetic field. This magnetic field is invisible but is vital for life on Earth's surface because ...

Key material development for fusion energy application

In a review paper recently published in the Journal of Nuclear Materials, Prof. Haug Qunying from the Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences, together with collaborators, has introduced ...

New refining technique makes cheaper superconductors a reality

Superconductors could potentially phase out bulk magnets in machinery ranging from MRIs and CT scanners to electric motors. The catch? Conventional high-temperature superconductors are made up of expensive rare earth metals ...

Tiny motors take a big step forward

Motors are everywhere in our day-to-day lives—from cars to washing machines. A futuristic scientific field is working on tiny motors that could power a network of nanomachines and replace some of the power sources we use ...

New metrological technique uses stress for nanotomography

Researchers from Skoltech and their colleagues in Russia and Spain have reported a proof-of-concept demonstration of a new radiation-safe method for mapping the internal structure and stress distribution in samples of materials ...

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