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Materials Science Jun 18, 2020

Researchers make next-generation, high-toughness battery component

A team of Brown University researchers has found a way to double the toughness of a ceramic material used to make solid-state lithium ion batteries. The strategy, described in the journal Matter, could be useful in bringing ...

Nanomaterials Jun 17, 2020

Nanomaterial gives robots chameleon skin

A new film made of gold nanoparticles changes color in response to any type of movement. Its unprecedented qualities could allow robots to mimic chameleons and octopi—among other futuristic applications.

Materials Science Jun 9, 2020

New nanomaterial developed to split water molecules, obtain dihydrogen under sunlight

Scientists at Tokyo Institute of Technology (Tokyo Tech) have developed a hybrid material constructed from a metal oxide nanosheet and a light-absorbing molecule for splitting water molecules to obtain dihydrogen (H2) under ...

Biochemistry May 26, 2020

3-D printed egg whites outperform existing flexible electronics materials

Devices flexible enough to be worn in comfort, sensitive enough to measure a pulse and transparent and thus barely noticeable are an attractive prospect for a range of applications from monitoring biometrics to hands-free ...

Bio & Medicine May 14, 2020

Nanomaterial significantly enhances potential COVID-19 therapy

Niclosamide, a drug used to treat tapeworms, has been found to have strong antiviral effect against SARS-CoV-2, the virus causing the COVID-19 pandemic. But the drug itself has limited potential because its structure makes ...

Nanomaterials Apr 29, 2020

Scientists propose a new approach for efficient nanomaterial modeling

Researchers from the Higher School of Theoretical Mechanics of Peter the Great St. Petersburg Polytechnic University (SPbPU) and Tel Aviv University proposed a new approach to improve the efficiency of mathematical modeling ...

Bio & Medicine Apr 8, 2020

Engineer uses metal-oxide nanomaterials deposited on cloth to wipe out microbes

In an effort to make highly sensitive sensors to measure sugar and other vital signs of human health, Iowa State University's Sonal Padalkar figured out how to deposit nanomaterials on cloth and paper.

Nanomaterials Apr 2, 2020

3-D reconstructions of individual nanoparticles

What do you see in the picture above? Merely a precisely-drawn three-dimensional picture of nanoparticles? Far more than that, nanotechnologists will say, due to a new study published in the journal Science. Whether a material ...

Nanomaterials Mar 13, 2020

New study presents hygroscopic micro/nanolenses along carbon nanotube ion channels

A novel technology, capable of analyzing nanomaterials in our daily lives with the use of common 'salt' has been developed. This allows various molecules to amplify—up to hundreds of times—the signals they produce in ...

Materials Science Mar 13, 2020

Water-free way to make MXenes could mean new uses for the promising nanomaterials

Ten years after producing the first sample of the now widely studied family of nanomaterials, called MXenes, Drexel University researchers have discovered a different way to make the atom-thin material that presents a number ...

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