Search results for carbide

Nanomaterials Oct 12, 2020

Nanomaterial acts as a molecular thermometer

A layered material developed by KAUST researchers can act as a precise temperature sensor by exploiting the same principle used in biological ion channels.

Materials Science Oct 7, 2020

Catalyst for sustainable gas synthesis

ETH researchers have developed a catalyst that converts CO2 and methane efficiently into synthesis gas—a mixture of hydrogen and carbon monoxide. This could potentially help to produce sustainable fuels and plastics

Optics & Photonics Oct 5, 2020

III-V semiconductor photonic integrated circuits go quantum

Quantum emitters are key for a range of technologies including LEDs, lasers and, in particular, photonic quantum communication and computation protocols. So far, scientists have turned to diamond and silicon carbide (SiC) ...

Nanophysics Sep 21, 2020

High-sensitivity nanoscale chemical imaging with hard x-ray nano-XANES

X-rays with excellent penetration power and high chemical sensitivity are suited to understand heterogeneous materials. In a new report on Science Advances, A. Pattammattel, and a team of scientists at the National Synchrotron ...

Nanomaterials Sep 17, 2020

Floating graphene on a sheet of calcium atoms

Adding calcium to a composite graphene-substrate structure creates a high transition-temperature (Tc) superconductor.

Nanomaterials Sep 14, 2020

Single-atom-thin platinum makes a great chemical sensor

Researchers at Chalmers University of Technology, Sweden, together with colleagues from other universities, have discovered the possibility to prepare one-atom thin platinum for use as a chemical sensor. The results were ...

Astronomy Sep 11, 2020

Carbon-rich exoplanets may be made of diamonds

As missions like NASA's Hubble Space Telescope, TESS and Kepler continue to provide insights into the properties of exoplanets (planets around other stars), scientists are increasingly able to piece together what these planets ...

Materials Science Sep 7, 2020

Scientists predict new, hard, and superhard ternary compounds

Scientists from the Skolkovo Institute of Science and Technology (Skoltech), Institute of Solid State Chemistry and Mechanochemistry (ISSC SB RAS), Pirogov Medical University and Yerevan State University have predicted new ...

Nanophysics Sep 4, 2020

Nanoearthquakes control spin centers in silicon carbide

Researchers from the Paul-Drude-Institut in Berlin, the Helmholtz-Zentrum in Dresden and the Ioffe Institute in St. Petersburg have demonstrated the use of elastic vibrations to manipulate the spin states of optically active ...

Nanomaterials Sep 3, 2020

Hybrid nanomaterials hold promise for improved ceramic composites

Researchers at Wright-Patterson Air Force Base are seeking to patent a novel process for manufacturing a type of material called preceramic polymer-grafted nanoparticles, or "hairy nanoparticles" (HNP).

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