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Nanomaterials Nov 3, 2020

Boron nitride coating is key ingredient in hypersaline desalination technology

A thin coating of the 2-D nanomaterial hexagonal boron nitride is the key ingredient in a cost-effective technology developed by Rice University engineers for desalinating industrial-strength brine.

Nanophysics Nov 3, 2020

Layer-engineered large-area exfoliation of graphene

Large-scale manufacturing processes that aim to produce two-dimensional materials (2DMs) for industrial applications are based on a competition between quality and productivity. The top-down mechanical cleavage method allows ...

Condensed Matter Nov 2, 2020

Devil in the defect detail of quantum emissions unravelled

Systems which can emit a stream of single photons, referred to as quantum light sources, are critical hardware components for emerging technologies such as quantum computing, the quantum internet, and quantum communications.

Materials Science Oct 29, 2020

New covalent organic framework using boron and phosphorus allows for better connectivity

A team of researchers affiliated with both the University of California–Berkeley and the Kavli Energy Nanoscience Institute at UC, has developed a new covalent organic framework (COF) using boron and phosphorus—one that ...

Materials Science Oct 29, 2020

Novel approach in organic chemistry enables boron to be added to molecules with high precision

A major goal in organic synthesis is to develop efficient reactions to convert feedstock chemicals (otherwise known as raw or natural materials) into valuable reagents that can be used to create pharmaceuticals and agrochemicals.

Materials Science Oct 28, 2020

Smart fluorescent molecular switches based on boron-based compounds

A molecular switch is a molecule that can be reversibly shifted between two or more stable states in response to external stimuli, such as a change on pH, light or electric current. These molecules are of interest in the ...

Nanophysics Oct 27, 2020

Tailoring nanocomposite interfaces with graphene to achieve high strength and toughness

The weak interfacial interaction between nanofillers and matrix nanocomposites during materials engineering have caused nanofiller reinforcing effects to be far below the theoretically predicted values. In a new report now ...

Bio & Medicine Oct 20, 2020

Boron nitride nanofilms for protection from bacterial and fungal infections

NUST MISIS material scientists have presented antibacterial nano-coatings based on boron nitride, which are highly effective against microbial pathogens (up to 99.99%). They can become a safe alternative to the usual antibiotics ...

Earth Sciences Oct 19, 2020

Driver of the largest mass extinction in the history of the Earth identified

Life on Earth has a long, but also an extremely turbulent history. On more than one occasion, the majority of all species became extinct and an already highly developed biodiversity shrank to a minimum again, changing the ...

Nanomaterials Oct 12, 2020

Stacking and twisting graphene unlocks a rare form of magnetism

Since the discovery of graphene more than 15 years ago, researchers have been in a global race to unlock its unique properties. Not only is graphene—a one-atom-thick sheet of carbon arranged in a hexagonal lattice—the ...

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