Search results for carbide

Materials Science Jan 17, 2019

Researchers find 2-D transition metal carbides react with water, opening a door to their unknown chemistry

Researchers at Missouri S&T have discovered that two-dimensional (2-D) titanium carbide materials, or MXenes, can react with water with no other oxidizers involved. Their finding may lead to new insights into the unusual ...

General Physics Jan 11, 2019

Saving energy by taking a close look inside transistors

Researchers at Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU) have developed a simple yet accurate method for finding defects in the latest generation of silicon carbide transistors. This will speed up the process ...

Materials Science Dec 21, 2018

Scientists have developed high-strength material for aircraft industry

Scientists of the Far Eastern Federal University (FEFU) and the Russian Academy of Sciences (RAS) have designed a new, high-strength ceramic material that can withstand prolonged exposure to supersonic airflow at temperatures ...

Condensed Matter Dec 18, 2018

Assessing the promise of gallium oxide as an ultrawide bandgap semiconductor

In microelectronic devices, the bandgap is a major factor determining the electrical conductivity of the underlying materials. Substances with large bandgaps are generally insulators that do not conduct electricity well, ...

Materials Science Dec 18, 2018

High-temperature synthesis under pressure helps to combine properties of metals and ceramics

Materials scientists from NUST MISIS and the Merzhanov Institute of Structural Macrokinetics & Materials Science have developed a new method for producing bulk MAX-phases—layered materials that combine the properties of ...

Materials Science Dec 14, 2018

Researchers use jiggly Jell-O to make powerful new hydrogen fuel catalyst

A cheap and effective new catalyst developed by researchers at the University of California, Berkeley, can generate hydrogen fuel from water just as efficiently as platinum, currently the best—but also most expensive—water-splitting ...

Electronics & Semiconductors Dec 13, 2018

Development of world's first vertical gallium oxide transistor through ion implantation doping

Researchers at the National Institute of Information and Communications Technology (NICT) and Tokyo University of Agriculture and Technology (TUAT) demonstrate a vertical Ga2O3 metal-oxide-semiconductor field-effect transistor ...

Engineering Dec 4, 2018

Aluminum nitride to extend life of solar power plants

NUST MISIS scientists together with their colleagues from the Central Metallurgical R&D Institute (Cairo, Egypt) have developed a composite material to extend the life of solar towers up to five years. The research article ...

Materials Science Nov 26, 2018

Disordered materials could be hardest, most heat-tolerant carbides

Materials scientists at Duke University and UC San Diego have discovered a new class of carbides expected to be among the hardest materials with the highest melting points in existence. Made from inexpensive metals, the new ...

Astronomy Nov 19, 2018

Euclid progresses with primary mirror delivery

In order to observe billions of faint galaxies and investigate the nature of the dark Universe, ESA's pioneering Euclid mission will require state-of-the-art optics. The first optical element to be delivered, the telescope's ...

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