Âé¶¹ÒùÔº

Search results for graphene oxide

Nanomaterials Jan 30, 2019

Breakthrough in graphene research: Large, stable pieces of graphene produced with unique edge pattern

Bay, fjord, cove, armchair and zigzag—chemists use terms such as these to describe the shapes taken by the edges of nanographene. Graphene consists of a single-layered carbon structure in which each carbon atom is surrounded ...

Nanomaterials Jan 25, 2019

'GO dough' makes graphene easy to shape and mold

A Northwestern University team is reshaping the world of graphene—literally.

Bio & Medicine Jan 25, 2019

Engineers develop novel strategy for designing tiny semiconductor particles for wide-ranging applications

Two-dimensional (2-D) transition metal dichalcogenides (TMDs) nanomaterials such as molybdenite (MoS2), which possess a similar structure as graphene, have been donned the materials of the future for their wide range of potential ...

Nanophysics Jan 24, 2019

Innovative new technique could pave the way for new generation of flexible electronic components

Researchers at the University of Exeter have developed an innovative technique that could help create the next generation of everyday flexible electronics.

Nanomaterials Jan 23, 2019

Graphene and related materials safety: Human health and the environment

As the drive to commercialise graphene continues, it is important that all safety aspects are thoroughly researched and understood. The Graphene Flagship project studies the impact of graphene and related materials on human ...

Materials Science Jan 18, 2019

Using bacteria to create a water filter that kills bacteria

More than one in 10 people in the world lack basic drinking water access, and by 2025, half of the world's population will be living in water-stressed areas, which is why access to clean water is one of the National Academy ...

Nanomaterials Jan 15, 2019

Researchers pioneer microfluidics-enabled manufacturing of macroscopic graphene fibers

A team of researchers at Rensselaer Polytechnic Institute has developed a new microfluidics-assisted technique for developing high-performance macroscopic graphene fibers. Graphene fiber, a recently discovered member of the ...

Nanophysics Jan 11, 2019

Graphene's spectacular performance in high-speed optical communications

Integrating graphene sheets into silicon photonics could form the basis for next-generation data communications. Researchers from the Graphene Flagship initiative have pushed the technology closer to application by demonstrating ...

Condensed Matter Dec 31, 2018

Âé¶¹ÒùÔºicists record 'lifetime' of graphene qubits

Researchers from MIT and elsewhere have recorded, for the first time, the "temporal coherence" of a graphene qubit—meaning how long it can maintain a special state that allows it to represent two logical states simultaneously. ...

Nanomaterials Dec 20, 2018

Discovery could lead to munitions that go further, much faster

Researchers from the U.S. Army and top universities discovered a new way to get more energy out of energetic materials containing aluminum, common in battlefield systems, by igniting aluminum micron powders coated with graphene ...

page 39 from 40