Tuesday, October 5, 2010

Graphene research wins Nobel prize

Andre Geim and Konstantin Novoselov, two researchers who began their careers in Russia, have been awarded the 2010 Nobel prize for physics "for groundbreaking experiments regarding the two-dimensional material graphene."

Graphene is the world’s thinnest material and is also the strongest, while being stiff and yet flexible and extremely good conductor of heat and electricity. Electrons travel further in graphene than in any other material, opening up a range of electronic applications. These include: graphene transistors that could help communications technologies exploit the terahertz part of the electromagnetic spectrum; high performance graphene-based integrated circuits and toxin and pollution sensors that are more sensitive than those currently available.

Graphene is also suitable for use in touch screens and optical applications and holds out promise for the creation of thin, elastic, lightweight composite materials.

Source: EETimes.

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