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Nanomaterials Feb 25, 2021

Molecular bridges power up printed electronics

The exfoliation of graphite into graphene layers inspired the investigation of thousands of layered materials: amongst them transition metal dichalcogenides (TMDs). These semiconductors can be used to make conductive inks ...

Nanomaterials Feb 16, 2021

Nanotechnologies reduce friction and improve durability of materials

A team of scientists from the National Research Nuclear University MEPhI and Immanuel Kant Baltic State Federal University suggested using innovative thin films to considerably reduce friction and thus increase the durability ...

Nanomaterials Feb 4, 2021

An optical coating like no other

For more than a century, optical coatings have been used to better reflect certain wavelengths of light from lenses and other devices or, conversely, to better transmit certain wavelengths through them. For example, the coatings ...

Cell & Microbiology Feb 3, 2021

How the cell binds the virus: SARS-CoV-2 under the helium ion microscope for the first time

Scientists at Bielefeld University's Faculty of Physics have succeeded for the first time in imaging the SARS-CoV-2 coronavirus with a helium ion microscope. In contrast to the more conventional electron microscopy, the samples ...

Nanophysics Feb 1, 2021

The first steps toward a quantum brain

An intelligent material that learns by physically changing itself, similar to how the human brain works, could be the foundation of a completely new generation of computers. Radboud physicists working toward this so-called ...

Nanophysics Jan 28, 2021

Researchers used ultrabright X-rays to identify lithium hydride and a new form of lithium fluoride

A team of researchers led by chemists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory has identified new details of the reaction mechanism that takes place in batteries with lithium metal anodes. The ...

Nanophysics Jan 28, 2021

Physicists develop record-breaking source for single photons

Researchers at the University of Basel and Ruhr University Bochum have developed a source of single photons that can produce billions of these quantum particles per second. With its record-breaking efficiency, the photon ...

Nanophysics Jan 26, 2021

Researchers construct molecular nanofibers that are stronger than steel

Self-assembly is ubiquitous in the natural world, serving as a route to form organized structures in every living organism. This phenomenon can be seen, for instance, when two strands of DNA—without any external prodding ...

Bio & Medicine Jan 22, 2021

New self-assembly method creates bioelectronics out of microscopic structures

Bringing together soft, malleable living cells with hard, inflexible electronics can be a difficult task. UChicago researchers have developed a new method to face this challenge by utilizing microscopic structures to build ...

Nanomaterials Jan 18, 2021

Zebra stripes, leopard spots and other patterns on the skin of frozen metal alloys that defy conventional metallurgy

While it is fascinating that living creatures develop distinct patterns on their skin, what may be even more mysterious is their striking similarity to the skin of frozen liquid metals.

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