News tagged with graphene

The secret to 3-D graphene? Just freeze it

Graphene is a wonder material saddled with great expectations. Discovered in 2004, it is 1 million times thinner than a human hair, 300 times stronger than steel and it's the best known conductor of heat and electricity. ...

dateMar 03, 2016 in Nanomaterials
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How to make electrons behave like a liquid

Electrical resistance is a simple concept: Rather like friction slowing down an object rolling on a surface, resistance slows the flow of electrons through a conductive material. But two physicists have now found that electrons ...

dateFeb 23, 2016 in Nanophysics
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