51 Results for

graphene

Article

Samsung graphene breakthrough set to turn 'wonder material' into wearable tech

Samsung's future-gazing scientists claim to have cooked up a way of developing atom-thin silicon alternative graphene on a commercial scale.

By Apr. 4, 2014

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2014 budget funds graphene research and an Alan Turing Institute

Your taxes are to fund development of 'wonder material' graphene and a big data institute named after scientist and war hero Alan Turing.

By Mar. 19, 2014

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IBM's graphene-based circuitry could boost wireless communications

Researchers at Big Blue improved graphene-based radio receiver performance by attaching the fragile form of carbon material at the end of the chipmaking process.

By Jan. 30, 2014

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Nokia begins work on graphene, world's strongest material

The mobile-phone maker receives a $1.35 billion grant to work on development of the 2D wonder-material that is stronger, lighter, and thinner than anything else on Earth.

By Jan. 31, 2013

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Wonder material graphene taught to act electronically

Rice University researchers develop a technique to modify the surface of graphene, a step toward controlling it like a semiconductor for multi-purpose electronic circuits, optics, and chemical sensors.

By Nov. 30, 2011

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'Graphene foam' sensor sniffs out bombs

This porous material is far more sensitive than the current sensors used by bomb squads to identify gases from nitrogen-based explosives. It also detects leaks of dangerous industrial gases.

By Nov. 28, 2011

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IBM hits graphene transistor breakthrough

Big Blue touts a radio-frequency graphene transistor with the highest frequency so far--100GHz--en route to new communications devices and electronics.

By Feb. 5, 2010

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Graphene research yields Nobel Prize in physics

Graphene holds the potential for profoundly transforming materials science--everything from computer chips and flexible displays to solar cells and lighter aircraft.

By Oct. 5, 2010